DIASYS CORP
POS AM, 2000-03-14
LABORATORY ANALYTICAL INSTRUMENTS
Previous: PROTECTION ONE INC, 8-K, 2000-03-14
Next: SECURITY LIFE SEPARATE ACCOUNT L1, NSAR-U, 2000-03-14



Registration No. 333-


SECURITIES AND EXCHANGE COMMISSION
WASHINGTON D.C. 20549

POST EFFECTIVE AMENDMENT NO. 3 TO FORM SB-2 ON
FORM S-3

REGISTRATION STATEMENT UNDER
THE SECURITIES ACT OF 1933

DIASYS CORPORATION
(Name of Small Business Issuer in its Charter)

    DELAWARE      		 3841-0000            	     06-1339248
(State of Incorporation)	(S.I.C. Code No.)	(I.R.S. Employer Identification No.)

49 LEAVENWORTH STREET
WATERBURY, CT 06702
(203) 755-5083
(Address and telephone number of Principal Executive Office)


STANLEY MOSKOWITZ, ESQ.
MOSKOWITZ ALTMAN & HUGHES LLP
11 EAST 44TH STREET, SUITE 504
NEW YORK, NEW YORK 10017
(212) 953-1121
(Name, address, and telephone number
of Agent for Service)

APPROXIMATE DATE OF PROPOSED SALE TO THE PUBLIC:
As soon as practicable after the date this Registration Statement becomes
effective.

	If the only securities being registered on this form are being offered
pursuant to dividend or interest reinvestment plans, please check the
following box. /_/

	If any of the securities being registered on this form are to be offered
on a delayed or continuous basis pursuant to Rule 415 under the Securities
Act of 1933, other than securities offered only in connection with dividend
reinvestment plans, check the following box. /x/

	If this form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act, please check the following
box and list the Securities Act registration statement number of the earlier
registration statement for the same offering. /_/

	If this form is a post-effective amendment filed pursuant to Rule
462(c) under the Securities Act, check the following box and list the
Securities Act registration statement number of the earlier registration
statement for the same offering. /_/

	If this form is a post-effective amendment filed pursuant to Rule
462(c) under the Securities Act, check the following box and list the
Securities Act registration statement number of the earlier effective
registration statement for the same offering. /x/  33-84068.

	If delivery of the prospectus is expected to be made pursuant to Rule
434, please check the following box. /_/



                      CALCULATION OF REGISTRATION FEE

                                          		PROPOSED
TITLE OF EACH       	AMOUNT 	   PROPOSED    MAXIMUM       AMOUNT OF
CLASS OF             OF SHARES  MAXIMUM    	AGGREGATE	    REGISTRATION
OF SECURITIES       	TO BE     	OFFERING   	OFFERING     	FEE
REGISTERED	          REGISTERED	PRICE       PER SECURITY
- - ------------        ----------  ---------   -----------  	---------
Common Stock,
$0.001 par value    190,000 (1) $8.4375 (2)	$1,603,125(2)  $423.23



Represents shares to be sold by the selling stockholder named herein that
may be acquired upon the exercise of outstanding warrants.

Calculated solely for the purpose of determining the registration fee
pursuant to rule 457(c) based upon the average of the high and low prices
per share of the Company's common stock on The Nasdaq SmallCap
Market on March 7, 2000.




REGISTRANT HEREBY AMENDS THIS REGISTRATION
STATEMENT ON SUCH DATE OR DATES AS MAY BE NECESSARY
TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL
FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES
THAT THIS REGISTRATION STATEMENT SHALL THEREAFTER
BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(A) OF
THE SECURITIES ACT OF 1933 OR UNTIL THE REGISTRATION
STATEMENT SHALL BECOME EFFECTIVE ON SUCH DATE AS THE
SECURITIES AND EXCHANGE COMMISSION (THE
"COMMISSION"), ACTING PURSUANT TO SAID SECTION 8(A),
MAY DETERMINE.


PROSPECTUS

Subject to completion, dated March 14, 2000



190,000 SHARES OF COMMON STOCK

DIASYS CORPORATION


		The prospectus relates to the public offering of up to 190,000
shares of our common stock, all of which are being offered by the selling
stockholder named in this prospectus.  The shares include 30,000 shares of
common stock which we have issued to the selling stockholder upon the
conversion of Representative's Warrants (the "Warrants"), and up to
160,000 shares of common stock which are reserved for issuance upon the
exercise of the remaining Warrants.  The Warrants were issued in
connection with our initial public offering in January 1995.  Each Warrant
entitles the holder to purchase from us, one share of common stock at a
price of $4.125 per share, subject to adjustment in certain circumstances.
The Warrants expire on January 10, 2001.

		We will not receive any proceeds from the offer and sale of the
shares.  Assuming all of the remaining Warrants are exercised at a price of
$4.125 per share, we would receive gross proceeds of $660,000.

		Our common stock is listed on the Nasdaq Smallcap Market
under the symbol "DIYS."

					---------------------

Investing in our stock involves significant risks.  See "Risk Factors"
beginning on Page 7
					---------------------

		The Securities and Exchange Commission and state securities
regulators have not  approved or disapproved of these securities, or
determined if this prospectus is truthful or complete.  Any representation to
the contrary is a criminal offense.


The date of this Prospectus is March 14, 2000








No person has been authorized to give any information or to make any
representations other than hose contained in this prospectus in connection
with the offering made hereby, and if given or made, such information or
representations must not be relied upon as having been authorized by
DiaSys Corporation. (referred to in this prospectus as "DiaSys," the
"Company" and "we"), any selling stockholder or by any other person.
Neither the delivery of this prospectus nor any sale made hereunder shall,
under any circumstances, create any implication that information herein is
correct as of any time subsequent to the date hereof.  This prospectus does
not constitute an offer to sell or a solicitation of an offer to buy any
security other than the securities covered by this prospectus, nor does it
constitute an offer to or solicitation of any person in any jurisdiction in
which such offer or solicitation may not lawfully be made.

WHERE YOU CAN FIND MORE INFORMATION

We file annual, quarterly and special reports, proxy statements and other
information with the SEC. You may read and copy any document we file at
the SEC's public reference rooms in Washington, D.C., New York, New
York and Chicago, Illinois. Please call the SEC at 1-800-SEC-0330 for
further information on the public conference rooms. Our SEC filings are
also available to the public from the SEC's web site at http://www.sec.gov.

The SEC allows us to "incorporate by reference" the information we file
with them, which means that we can disclose important information to you
by referring you to those documents.  The information incorporated by
reference is considered to be part of this prospectus, and later information
filed with the SEC will update and supersede this information. We incorporate
by reference the documents listed below and any future filings made with the
SEC under Section 13a, 13(c), 14 or 15(d) of the Securities Exchange Act of
1934 until our offering is completed.

(1)	Our Annual Report on Form 10-K, for the year ended June 30, 1999

(2)	Our Quarterly Report on Form 10-Q for the quarter ended September
30, 1999;

(3)	Our Quarterly Report on Form 10-Q for the quarter ended December
31, 1999;

(4)	Our Current Report on Form 8-K, filed with the Commission on April
13, 1998; and

The description of our Common Stock contained in our Registration
Statement on Form 8-A, filed with the Commission on October 20, 1994.

Our Proxy Statement filed with the Commission on January 27, 2000, as
supplemented by additional proxy soliciting materials filed on February 18,
2000 and preliminary proxy soliciting materials filed on February 18, 2000
and February 25, 2000.

        You may request a copy of these filings, at no cost, by writing or
telephoning us at the following address:

DiaSys Corporation
45 Leavenworth Street
Waterbury, Connecticut 06702-2115
Attention: Todd M. DeMatteo
(203) 755-5083

		You should rely only on the information incorporated by
reference or provided in this prospectus. We have authorized no one to
provide you with different information. We are not making an offer of these
securities in any state where the offer is not permitted. You should not
assume that the information in this prospectus supplement is accurate as of
any date other than the date on the front of the document.  The information
contained in this prospectus is accurate only as of the date of this
prospectus, regardless of the time of delivery of this prospectus or of any
sale of the securities.

		In this prospectus, unless indicated otherwise, "DiaSys," the
"Company," "we," "us," and "our" refer to DiaSys Corporation.


DIASYS CORPORATION

The following summary is qualified in its entirety by the more detailed
information and financial statements appearing elsewhere in this prospectus
or incorporated by reference in this prospectus.

		We design, develop, manufacture, and distribute products for
medical and clinical laboratory applications.  Our strategy is to develop
workstation products and systems that reduce the costs of routine medical
testing procedures.

		Our first product family is the "R/S" series workstations,
designed for use in urine sediment analysis.  The "R/S" family of products
is comprised of the R/S 1000, the R/S 2000 and the R/S 2003.  The R/S
1000 serves the needs of small laboratories; the R/S 2000 serves the mid-
sized user; and the R/S 2003 accommodates high volume laboratories.  We
entered into a strategic cooperation agreement regarding the promotion and
sale of our R/S series workstations with Bayer Corporation in the United
States, Bayer Incorporated in Canada and Hua Sin Science Co. Ltd., the
exclusive distributor of Bayer's urinalysis instruments in China.

		Our fourth workstation product, the "FE-2," is designed for use
in microbiology.  The FE-2 is a countertop instrument that automates and
reduces the cost of microscopic analysis of fecal concentrates.  Microscopic
analysis of feces is performed by thousands of hospital, public health and
private commercial laboratories worldwide in order to detect the presence of
eggs, cysts, and parasites in the lower intestinal tract of human and animals.

	We have also developed a methodology for the counting, sorting and
analysis of cells for research applications.  We expect to release this product
to the market upon the receipt of FDA clearance.  We are  also developing
several additional workstation products which automate and standardize
routine analyses of human and non-human fluids.  Each workstation is or
will be designed to increase the precision and reduce the cost of performing
an otherwise labor intensive laboratory procedure.  There can be no
assurance that the Company will be able to continue to develop
commercially successful products.

We sell and service our workstation-products through our headquarters
offices in Waterbury, Connecticut.  We rely on employees, rather than
independent sales representatives and/or dealers to promote and/or
distribute our workstations in North America.  We promote and sell our
workstations through distributors in parts of Europe, Central America,
China and parts of Pacific-Asia.  European operations are supported by a
non-employee manager based in England.  Chinese and Pacific-Asian
operations are managed by local distributors under the direction and
guidance of the Company's President.

We have entered into a Strategic Cooperation Agreement with the
Diagnostics Division of Bayer Corporation, the United States subsidiary of
Bayer AG, headquartered in Germany. Under the Cooperation Agreement,
we and Bayer recommend and refer each other's urinalysis workstations to
hospital and commercial laboratory customers in the United States. The
companies also confer on account strategy and provide unified network
standardization plans through Bayer at the request of the customer. Each
company installs and services its own equipment.  We have started to
realize sales of our workstations through our strategic relationship with
Bayer.  As of December 31, 1999 there were over 150 customers using
Bayer/DiaSys systems in North America.

We have entered into a strategic cooperation agreement with Bayer Inc., the
Canadian subsidiary of Bayer AG.  Under the agreement, Bayer's Health
Care Division and the Company jointly market their urine analysis
workstations to hospitals and clinical reference laboratories in Canada. The
two companies have also agreed to engage in joint product development if
and as mutually advisable. The parties renewed their agreement for an
additional two years on June 30, 1999.

In March 1999 we entered into a multi-year sales and service agreement
with Hua Sin Science Co. LTD, located in Guangzhou China. Hua Sin
manufactures and distributes instruments and reagents to China's 60,000
hospital and medical laboratories. Hua Sin is also the exclusive distributor
of Bayer's CLINITEK series urine chemistry analyzers in China.  As of
December 31, 1999 Hua Sin has ordered 60 R/S 2003 urine sediment
workstations, 42 of which have been delivered.

In August 1999, we entered into a multiple year Sales and Service
agreement with Lenta Teshis Orunleri Ticaret ve Sanayi Ltd. St.  Lenta is a
leading distributor of urinalysis and diagnostic
equipment headquartered in Istanbul.  As of December 31, 1999 Lenta has:
(i) ordered 50 R/S series urine sediment workstations of which 20 have been
delivered; and, (ii) 5 FE-2 workstations for fecal concentrates, all of which
have been delivered.

We have established a number of important relationships with large-scale
customers. These customers include: SmithKline Beecham Clinical
Laboratories; Kaiser Permanente; Mid-Atlantic Group Network of Shared
Services, Inc. (MAGNET); and the Purchase Connection.  We have also
been awarded a Federal Supply Schedule by the U.S. General Services
Administration (GSA).  We expect to continue to seek and negotiate
additional strategic relationships, both domestically and abroad.

We have been granted numerous patents on our "R/S" and "FE" series
technology. Three patents have been issued in the United States, and the
Company has also been granted similar patent protection in Canada, Brazil,
Japan, Singapore, Taiwan, Austria, Belgium, Denmark, England, France,
Germany, Greece, Ireland, Italy, Luxembourg, Liechtenstein, Monaco, the
Netherlands, Portugal, Spain, Sweden and Switzerland.  The Company has
additional applications for patents pending, both domestically and abroad.

We have been granted trade name protection for DiaSys, UriZyme (an
enzyme based cleaning material) and Uriprep, (a repair and maintenance
kit) and we have additional applications pending for trade names in the
United States, Europe and Pacific Asia.

		Our principal office is located at 49 Leavenworth Street,
Waterbury, Connecticut, 06702.  Our telephone number is (203) 755-5083.



FORWARD-LOOKING STATEMENTS

        This prospectus and the documents incorporated herein by reference
contain forward-looking statements within the meaning of Section 27A of
the Securities Act and Section 21E of the Exchange Act. Words such as
"anticipates," "expects," "intends," "plans," "believes," "seeks," "estimates,"
variations ofsuch words and similar expressions are intended to identify such
forward-looking statements. These statements are not guarantees of future
performance and are subject to certain risks, uncertainties and assumptions
that are difficult to predict. Therefore, actual results could differ
materially from those expressed or forecasted in any such forward-looking
statements as a result of certain factors, including those set forth in
"Risk Factors," as well as those noted in the documents incorporated herein by
reference. In connection with forward-looking statements which appear in these
disclosures, investors should carefully review the factors set forth in this
prospectus under "Risk Factors."


RISK FACTORS

	You should carefully consider the risks described below before
making an investment decision. The risks and uncertainties described below
are not the only ones facing our company. Additional risks and uncertainties
not presently known to us or that we currently deem immaterial may also
impair our business operations.

	If any of the following risks actually occur, our business, financial
condition or results of operations could be materially adversely affected. In
such case, the trading price of our common stock could decline and you
could lose all or part of your investment.

	This prospectus also contains forward-looking statements that involve
risks and uncertainties. Our actual results could differ materially from those
anticipated in these forward-looking statements as a result of certain factors,
including the risks faced by us described below and elsewhere in this
prospectus.

Our operating results are likely to fluctuate significantly and may fail to
meet or exceed the expectations of securities analysts or investors, causing
our stock price to decline.

        Our operating results have fluctuated in the past and are likely to
continue to fluctuate in the future on annual and quarterly basis, due to
numerous factors, many of which are outside of our control.
Some of the factors that may cause these fluctuations include:

changing market demand for, and declines in the average selling prices of,
our products;

the timing of and delays or cancellations of significant orders from major
customers;

the loss of one or more of our major customers;

the cost, availability and quality of components from our suppliers;

the cost, availability, and quality of assemblies from contract and
subcontract manufacturers;

the lengthy sales and design-in cycles for original equipment manufacturer,
or OEM, products;

delays in the introduction of our new products;

competitive product announcements and introductions;

development of new technologies by our competitors;

changes in customer preferences;

changes in the regulatory environment, product health and safety concerns;

general economic conditions.

We have a history of losses and expect to continue to incur losses.

		We have experienced net losses during each fiscal period since
we began operations in 1992.  We incurred net losses of approximately
$319,694 for the six month ended December 31, 1999, net losses of
approximately $1,071,686 for the fiscal year ended June 30, 1999 and net
losses of approximately $1,978,644 for the fiscal year ended June 30, 1998.
We cannot predict when, if ever, we will achieve profitable operations.

We may need additional financing.

		We estimate that we will not require additional external
financing for the next twelve (12) months to implement our business plan.
However, in the event that our plans or assumptions change or prove to be
inaccurate, we may be required to seek additional financing earlier than
currently anticipated.  If we do not receive such funding as needed, we
could be required to curtail or cease our operations.  On February 7, 2000,
we entered into a stock purchase agreement under which we agreed to sell
shares of our preferred stock and five-year warrants.  As of the date of this
prospectus, we have received $1 million from the sale of such preferred
stock and warrants.  The purchasers of such securities have also agreed to
purchase additional shares of such preferred stock and warrants over the
next several months, for $3 million, subject to certain conditions.  However,
we cannot guarantee that we will receive the additional proceeds and we
currently have no other arrangements with respect to, or sources of
additional financing.  We cannot provide assurance that such additional
financing will be available on acceptable terms, or at all.

We must maintain the ability to quickly adapt to technological changes and
customer preferences.

		The laboratory equipment market is subject to frequent and
rapid changes in technology and customer preferences.  Our competitors
may develop new products that are more useful or less costly than our
products.  This could cause our products to become obsolete.  We cannot
provide assurances that we will be able to develop new products in response
to changes in technology or customer preferences.

The laboratory equipment market is highly competitive.

		Many of our competitors and potential competitors have
substantially greater financial, research and development, manufacturing
and marketing resources.  Our competitors also may offer well-established,
broad product lines and ancillary services.  We may experience difficulty in
developing new customers due to long term or preferential arrangements
between our competitors and prospective customers.

We are dependent on proprietary rights, and must not infringe upon the
proprietary rights of others.

To protect our proprietary products, we rely on patent, trade secret,
copyright and trademark laws, as well as contractual provisions relating to
confidentiality and related matters.  We have been granted numerous patents
on our "R/S" and "FE" series technology both in the United States and
several foreign countries, and we have additional patent applications
pending, both domestically and abroad.  However, we cannot assure you
that our patents will provide a competitive advantage against competitors
with similar technology, or that our competitors will not challenge the
validity of our patents.  In addition, we cannot give you any assurance that
our competitors will not attempt to copy aspects of our products or obtain
and use information that we regard as proprietary.  In such event, our
safeguards may not provide adequate remedies.  In the event that we
become involved in litigation to enforce our proprietary rights, the length
and cost of such litigation may divert management's attention with no
guarantee of success.  In addition, our competitors may allege that we have
infringed upon the proprietary rights of others.  In such event, we could
incur monetary damages and/or be enjoined from making or selling our
products.

We must comply with many governmental regulations.

	Generally, we must obtain governmental clearance before marketing
our products in the United States and most foreign countries.  The process
of obtaining the required regulatory approvals is lengthy, expensive and
uncertain.  Moreover, regulatory approval, if granted, may include
limitations on the approved uses of a product.  If we fail to comply with
applicable regulatory requirements we may incur fines, suspensions of
approvals, product seizures, injunctions, recalls of products, operating
restrictions and criminal prosecutions.  If we fail to receive clearances to
commence clinical studies or to market products, it would adversely affect
the results of our future operations.  Our manufacturing processes are also
subject to stringent federal, state and local regulations.   We must comply
with regulations regarding the use, generation, manufacture, storage,
handling and disposal of certain materials and wastes, and regarding the
manufacture, testing, labeling, record keeping, and storage of diagnostic
devices.

Our business may be adversely affected by changes in government
regulations.

	In recent years, the government has implemented reductions for
Medicare reimbursements for capital equipment.  We believe that this has
caused some doctors and hospitals to reduce the number of tests that they
perform, thus diminishing the relative cost-effectiveness of our products.  In
addition, many hospitals have imposed more intense reviews of capital
acquisitions.

We are dependent on subcontractors for the production of our products.

	We rely on subcontractors to manufacture certain components of our
products, based on our specifications.  The risks associated with reliance on
subcontractors include:

subcontractors may fail to meet our requirements for quality, quantity,
timeliness, or pricing;

our contracts with subcontractors may expire and we may not be able to
renew the contracts; and

we may not be able to find or obtain additional substitute vendors, if
required.

We expect to continue to incur substantial marketing costs.

	We currently market our products through regional sales managers in
North America and through independent distributors in several foreign
countries.  We have incurred and expect to continue to incur substantial
costs in connection with marketing and sales efforts.  However, we cannot
provide assurance that our efforts will result in significantly greater product
recognition or market penetration, or significantly increased levels of
revenues.

We are dependent on key personnel.

		Our success is dependent upon the continued involvement of
key personnel, including Todd M. DeMatteo, our Chief Executive Officer
and President.  If Mr. DeMatteo left the Company, it would be difficult for
us to find an adequate replacement.  In addition, we must attract and retain
other talented individuals in order to carry out our business objectives.  The
competition for such persons is intense and there are no assurances that
these individuals will be available when needed.

We are exposed to product liability risks.

		We face potential liability in connection with the use of our
products.   We have purchased product liability insurance in the amount of
$2,000,000.  However, potential claims may exceed this level of coverage.
In addition, the present level of coverage may not be available in the future
at a reasonable cost.  A partially or completely uninsured successful claim
against us could have a material adverse affect on our business.

Revenue growth may be delayed by lengthy sales and implementation
cycles.

	The period between initial contact with a potential customer and the
customer's purchase of our products is often long and may have delays
associated with the lengthy budgeting and approval process of such
potential customers.  To successfully sell our products, we must educate
potential customers regarding the use and benefit of such products, which
can require significant time and resources.

We must effectively manage our growth.

	To date, our growth has caused a significant strain on our
management, operational, financial and other resources.  Our ability to
effectively manage growth will require us to improve our management,
operational and financial processes and controls.  The failure to effectively
manage growth could materially and adversely affect our business and
operating results.

The price of our common stock is volatile.

	The price of our common stock has been volatile.  For example, from
November 1, 1999 to January 31, 2000 our common stock has traded as
high as $6.8828 per share and as low as $4.50 per share.  The price of our
common stock is likely to continue to be volatile due to a number of factors,
including:

variations in operating results or growth rates;

the introduction of new products by us or by our competitors;

market conditions in the industry generally;

additions or departures of key personnel; and

general economic conditions.

We may be de-listed from Nasdaq.

	Our common stock is currently quoted on the Nasdaq SmallCap
Market.  To continue to be listed on Nasdaq, we must maintain certain
requirements, including:

we must have either net tangible assets of at least $2 million, market
capitalization of at least $35 million, or net income of at least $500,000
during the last fiscal year (or two of the last three fiscal years);

we must have at least 500,000 shares in our public float (shares that are not
held directly or indirectly by any officer, director or beneficial owner of
more than 10% of the total shares outstanding);

our public float must have a market value of at least $1 million;

the minimum bid price for our common stock must be at least $1.00 per
share;

there must be at least two market-makers for our common stock; and

there must be at least 300 holders our common stock.

	In early 1998 we had less than the required minimum amount of net
tangible assets and therefore we did not meet all of the requirements for
continued listing on Nasdaq.  At such time, we were granted a temporary
exception, based on our plan to promptly resume compliance.  Shortly
thereafter we resumed full compliance with all of the requirements.
Recently our net tangible assets again fell below the minimum required
amount, however, we conducted a private placement of our preferred stock
and warrants which raised sufficient funds to allow us to meet the minimum
assets requirement.  In the future we may again fail to satisfy one or more of
the requirements and our common stock may be delisted.  If our stock is
delisted, and then does not become listed on another stock exchange, then it
will be traded, if at all, in the over-the-counter market commonly referred to
as the NASD OTC Bulletin Board and the "pink sheets."   If this occurs, it
may be more difficult to obtain price quotations for our common stock or to
sell it.

If our common stock is delisted from Nasdaq, it could become subject to the
"penny stock" rules.

	"Penny stocks" generally are equity securities with a price of less
than $5.00 per share, which are not registered on certain national securities
exchanges or quoted on the Nasdaq system.  If our common stock was
delisted from Nasdaq, it could become subject to the SEC's penny stock
rules.  These rules require broker-dealers to deliver, prior to any transaction
in a penny stock, certain information to their customers and to comply with
other requirements that may have the effect of reducing the level of trading
activity in a penny stock and make it more difficult to sell such stock.
Although our common stock has not traded at a price below $5.00 per share
since 1996, we cannot assure you that it will continue to remain above
$5.00 per share.

There may be a limited market for our common stock.

	At times, there is not a high volume of trading of our common stock.
Simply stated, there have been relatively few buyers and sellers of our
common stock.  A limited volume of transactions may make it difficult for a
stockholder to sell our common stock.

We do not anticipate paying any dividends on our common stock in the near
future.

	We have not previously paid any dividends on our common stock and
we do not plan on paying any dividends in the near future.  We intend to
follow a policy of retaining all of our earnings, if any, to finance the
development and expansion of our business.  Investors who anticipate the
need for immediate dividend income from their investment should refrain
from the purchase of our securities.

We may issue additional shares of stock.

	We have authorized the issuance of 10,000,000 shares of common
stock and 100,000 shares of preferred stock.  As of the date of this
prospectus, 6,017,780 shares of common stock and 1,000 shares of
preferred stock are issued and outstanding.  Recently, we proposed
increasing the number of authorized shares of common stock to 99,900,000,
and have submitted this proposal to our stockholders for their approval.
Whether or not the number of authorized shares is increased, generally, we
may issue additional shares of stock without prior stockholder approval.  If
we issue additional shares, existing stockholders will experience dilution in
the percentage ownership of our common stock.  Existing stockholders will
also experience dilution if our preferred stock, options or warrants are
converted into common stock.  In addition, we may issue additional shares
of stock or other securities as a method of discouraging, delaying or
preventing a change in control of the Company.


USE OF PROCEEDS

 	We will not receive any of the proceeds from the sale of the shares
offered by this prospectus.  All proceeds from the sale of the shares covered
by this prospectus will be for the account of the selling stockholder, as
described below.  See "Selling Stockholder" and "Plan of Distribution."
However, we have received $123,750 from a Warrant holder that has
exercised 30,000 Warrants and purchased 30,000 Common Shares and we
may receive up to $660,000 if the remaining Warrants are exercised
(assuming all of the Warrants are exercised at a price of $4.125 per share).
All proceeds received by us from the exercise of the Warrants will be added
to our working capital.

SELLING STOCKHOLDER

	The shares covered by this prospectus have been issued or will be
issued upon conversion of the Warrants to purchase common stock which
were issued in connection with our initial public offering.  The number of
shares that may be actually sold by the selling stockholder will be
determined by such selling stockholder.

The following table sets forth certain information with respect to the selling
stockholder, as of the date of this prospectus, including: (i) the name of the
selling stockholder; (ii) the number of shares of common stock presently
owned by the selling stockholder, (iii) the number of shares of common
stock which the selling stockholder may own if all of its Warrants are
exercised and (iv) the number of shares of common stock that are being
offered for sale for the selling stockholder's account by this prospectus.

NAME OF THE   NUMBER OF SHARES   NUMBER OF SHARES           NUMBER OF SHARES
SELLING       OF COMMON STOCK    OF COMMON STOCK            OF COMMON STOCK
SHAREHOLDER   PRESENTLY OWNED    THAT WILL BE OWNED BY      BEING OFFERED FOR
              BY THE SELLING     THE SELLING SHAREHOLDER IF SALE BY THIS
              SHAREHOLDER        ALL WARRANTS ARE CONVERTED PROSPECTUS

DAC CAPITAL, INC. 30,000        190,000                    190,000
4673 S.E. WATERFORD DRIVE
STUART, FLORIDA  34997

PLAN OF DISTRIBUTION

The shares covered by this prospectus may be offered and sold from time to
time by the selling stockholders.  The selling stockholders will act
independently of DiaSys in making decisions with respect to the timing,
manner and size of each sale.  The selling stockholders may sell the shares
covered by this prospectus on the Nasdaq SmallCap Market, or otherwise, at
prices and under terms then prevailing or at prices related to the then current
market price, at varying prices or at negotiated prices.  The shares covered
by this prospectus may be sold, without limitation, by one or more of the
following means of distribution:

a block trade in which the broker-dealer so engaged will attempt to sell such
shares as agent, but may position and resell a portion of the block as
principal to facilitate the transaction;

purchases by a broker-dealer as principal and resale by such broker-dealer
for its own account pursuant to this prospectus;

an over-the-counter distribution in accordance with the rules of the Nasdaq
Smallcap Market;

ordinary brokerage transactions and transactions in which the broker solicits
purchasers; and

in privately negotiated transactions.

To the extent required, this prospectus may be amended and supplemented
from time to time to describe a specific plan of distribution.

In connection with distributions of the shares covered by this prospectus,
the selling stockholders may enter into hedging transactions with broker-
dealers or other financial institutions. In connection with such transactions,
broker-dealers or other financial institutions may engage in short sales of
DiaSys' common stock in the course of hedging the positions they assume
with selling stockholders.  The selling stockholders may also sell DiaSys'
common stock short and deliver the shares covered by this prospectus to
close out such short positions.  The selling stockholders may also enter into
option or other transactions with broker-dealers or other financial
institutions which require the delivery to such broker-dealer or other
financial institution of shares covered by this prospectus, which shares such
broker-dealer or other financial institution may resell pursuant to this
prospectus (as supplemented or amended to reflect such transaction).  The
selling stockholders may also pledge the shares covered by this prospectus
to a broker-dealer or other financial institution, and, upon a default, such
broker-dealer or other financial institution, may effect sales of the pledged
shares pursuant to this prospectus (as supplemented or amended to reflect
such transaction).  In addition, any shares offered hereby that qualify for
sale pursuant to Rule 144 may, at the option of the holder thereof, be sold
under Rule 144 rather than pursuant to this prospectus.

Any broker-dealer participating in such transactions as agent may receive
commissions from the selling stockholder and/or purchasers of the shares
offered hereby (and, if it acts as agent for the purchaser of such shares, from
such purchaser) in amounts to be negotiated in connection with the sale.
Broker-dealers may agree with the selling stockholder to sell a specified
number of shares at a stipulated price per share, and, to the extent such a
broker-dealer is unable to do so acting as agent for the selling stockholder,
to purchase as principal any unsold shares at the price required to fulfill the
broker-dealer commitment to the selling stockholder. Broker-dealers who
acquire shares as principal may thereafter resell such shares from time to
time in transactions (which may involve cross and block transactions and
which may involve sales to and through other broker-dealers, including
transactions of the nature described above) in the over-the-counter market,
in negotiated transactions or otherwise at market prices prevailing at the
time of sale or at negotiated prices, and in connection with such resales,
may pay to or receive from the purchasers of such shares commissions
determined as described above.

To comply with the securities laws of certain states, if applicable, the shares
offered hereby will be sold in such jurisdictions only through registered or
licensed brokers or dealers. In addition, in certain states the shares offered
hereby may not be sold unless they have been registered or qualified for
sale in the applicable state or an exemption from the registration or
qualification requirement is available and the seller complies with such
exemption.

We have advised the selling stockholders that the anti-manipulation rules of
Regulation M under the Securities Exchange Act of 1934 may apply to sales
of the shares offered hereby in the market and to the activities of the selling
stockholders and their affiliates.  In addition, we will make copies of this
prospectus available to the selling stockholders and have informed them of
the need for delivery of copies of this prospectus to purchasers at or prior to
the time of any sale of the shares offered hereby.  The selling stockholders
may indemnify any broker-dealer than participates in transactions involving
the sale of the shares against certain liabilities, including liabilities
arising under the Securities Act of 1933.

At the time a particular offer of shares is made, if required, a prospectus
supplement will be distributed that will set forth the number of shares being
offered and the terms of the offering, including the name of any
underwriter, dealer or agent, the purchase price paid by any underwriter, any
discount, commission and other item constituting compensation, any
discount, commission or concession allowed or reallowed or paid to any
dealer, and the proposed selling price to the public.


INDEMNIFICATION OF DIRECTORS AND OFFICERS

Our Bylaws limit the liability of our directors and officers for expenses to
the maximum extent permitted by Delaware law.  Delaware law provides
that directors of a corporation will not be personally liable for monetary
damages for breach of their fiduciary duties as directors, except for liability
(i) for any breach of their duty of loyalty to the corporation or its
stockholders; (ii) for acts or omissions not in good faith or that involve
intentional misconduct or a knowing violation of law; (iii) for unlawful
payments of dividends or unlawful stock repurchases or redemptions as
provided in Section 174 of the Delaware General Corporation Law; or (iv)
for any transaction from which the director derived an improper personal
benefit.

Our Certificate of Incorporation provides that we must indemnify our
directors and may indemnify our other officers, employees and agents to the
fullest extent permitted by law.

Insofar as indemnification for liabilities arising under the Securities Act of
1933 may be permitted to directors, officers or persons controlling DiaSys
pursuant to the foregoing provisions, we have been informed that in the
opinion of the Securities and Exchange Commission such indemnification is
against public policy as expressed in the Securities Act of 1933 and is
therefore unenforceable.

LEGAL MATTERS

Certain legal matters relating to the validity of the securities offered hereby
will be passed upon for DiaSys by Moskowitz Altman & Hughes LLP of
New York, New York.


EXPERTS

The financial statements incorporated in this prospectus by reference to the
Annual Report on Form 10-K of DiaSys, for the year ended June 30, 1999,
have been so incorporated in reliance on the report of Wiss & Company,
LLP, independent accountants, given on the authority of said firm as experts
in auditing and accounting.




======================================================



        PROSPECTIVE INVESTORS MAY RELY ONLY ON THE
INFORMATION CONTAINED IN THIS PROSPECTUS. NEITHER
DIASYS NOR ANY SELLING STOCKHOLDER HAS AUTHORIZED
ANYONE TO PROVIDE PROSPECTIVE INVESTORS WITH
INFORMATION DIFFERENT FROM THAT CONTAINED IN THIS
PROSPECTUS.  THIS PROSPECTUS IS NOT AN OFFER TO SELL NOR
IS IT SEEKING AN OFFER TO BUY THE SHARES IN ANY
JURISDICTION WHERE THE OFFER OR SALE IS NOT PERMITTED.
THE INFORMATION CONTAINED IN THIS PROSPECTUS IS
CORRECT ONLY AS OF THE DATE OF THIS PROSPECTUS,
REGARDLESS OF THE TIME OF THE DELIVERY OF THIS
PROSPECTUS OR ANY SALE OF THE SHARES.



TABLE OF CONTENTS

                                                    	PAGE
WHERE YOU CAN FIND MORE INFORMATION ABOUT DIASYS     4
FORWARD-LOOKING STATEMENTS                           6
RISK FACTORS                                         7
USE OF PROCEEDS                                     12
SELLING STOCKHOLDERS                                13
PLAN OF DISTRIBUTION                                13
INDEMNIFICATION OF DIRECTORS AND OFFICERS           15
LEGAL MATTERS                                       15
EXPERTS                                             15


======================================================


190,000 Shares





DIASYS CORPORATION





- - --------------

Common Stock

- - --------------



PROSPECTUS





March 14, 2000




======================================================

DIASYS CORPORATION

REGISTRATION STATEMENT ON FORM S-3

PART II

INFORMATION NOT REQUIRED IN PROSPECTUS

ITEM 14. OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION

        The Company will pay all expenses incident to the offering and sale to
the public of the shares being registered other than any commissions and
discounts of underwriters, dealers or agents and any transfer taxes. Such
expenses are set forth in the following table. All of the amounts shown are
estmates.


Accounting fees and expenses..........................	$ 0
Legal fees and expenses............................... $ 5,000.00
Nasdaq Stock Market listing fee.......................	$   423.23
Miscellaneous......................................... $ 0

Total................................................. $ 5,423.23

ITEM 15. INDEMNIFICATION OF DIRECTORS AND OFFICERS

        Our Bylaws limits the liability of our directors and officers for
expenses to the maximum extent permitted by Delaware law.  Delaware law
provides that directors of a corporation will not be personally liable for
monetary damages for breach of their fiduciary duties as directors, except
for liability
(i) for any breach of their duty of loyalty to the corporation or its
stockholders; (ii) for acts or omissions not in good faith or that involve
intentional misconduct or a knowing violation of law; (iii) for unlawful
payments of dividends or unlawful stock repurchases or redemptions as
provided in Section 174 of the Delaware General Corporation Law; or (iv)
for any transaction from which the director derived an improper personal
benefit.

        Our Certificate of Incorporation provides that we must indemnify our
directors and may indemnify our other officers, employees and agents to the
fullest extent permitted by law.

        We have entered into agreements to indemnify our directors and
officers, in addition to indemnification provided for in our Bylaws. These
agreements, among other things, indemnify our directors and officers for
certain expenses (including attorneys' fees), judgments, fines and settlement
amounts incurred by any such person in any action or proceeding, including
any action by or in the right of DiaSys, arising out of such person's services
as a DiaSys director or officer, any subsidiary of DiaSys or any other company
or enterprise to which the person provides services at our request.

        DiaSys' Bylaws also permit us to secure insurance on behalf of any
officer, director, employee or other agent for any liability arising out of his
or her actions in such capacity, regardless of whether the Bylaws would
permit indemnification.


ITEM 16. EXHIBITS


      Exhibit
       Number
    -----------

        5.1           Opinion of Moskowitz Altman & Hughes LLP

                      Consent of  Moskowitz Altman & Hughes LLP

        23.2          Consent of Wiss & Company, LLP, independent accountants.

        24.1          Power of Attorney (contained on Page II-5).
- - - -------
(1) Previously filed.



UNDERTAKINGS

The Company hereby undertakes:

	(1) To file, during any period in which offers or sales are being made,
a further post-effective amendment to this Registration Statement: (i) to
include any prospectus required by Section 10(a)(3) of the Securities Act;
(ii) to reflect in the prospectus any facts or events arising after the
effective date of the Registration Statement (or the most recent post-
effective amendment thereof) which individually or in the aggregate, represent
a fundamental change in the information in the Registration Statement.
Notwithstanding the forgoing, any increase or decrease in volume of
securities offered (if the total dollar value of securities offered would not
exceed that which was registered) and any deviation from the low or high
end of the estimated maximum offering range may be reflected in the form
of prospectus filed with the Commission pursuant to Rule 424(b) if, in the
aggregate, the changes in volume and price represent no more than a 20
percent change in the maximum aggregate offering price set forth in the
"Calculation of Registration Fee" table in the effective Registration
Statement; and (iii) to include any material information with respect to the
plan of distribution not previously disclosed in the Registration Statement
or any material change to such information in the Registration Statement;
provided, however, that (i) and (ii) do not apply if the information required
to be included in a post-effective amendment thereby is contained in
periodic reports filed with or furnished to the Commission by the Registrant
pursuant to Section 13 or Section 15(d) of the Exchange Act that are
incorporated by reference in the Registration Statement.

	(2) That, for the purpose of determining any liability under the
Securities Act, each such post-effective amendment shall be deemed to be a
new Registration Statement relating to the securities offered therein, and the
offering of such securities at that time shall be deemed to be the initial bona
fide offering thereof.

	(3) To remove from registration by means of a post-effective
amendment any of the securities being registered which remain unsold at
the termination of the offering.

	(4) That, for purposes of determining any liability under the
Securities Act, each filing of the Registrant's annual report pursuant to
Section 13(a) or Section 15(d) of the Exchange Act that is incorporated by
reference in this Registration Statement shall be deemed to be a new
Registration Statement relating to the securities offered therein, and the
offering of such securities at that time shall be deemed to be the initial bona
fide offering thereof.

SIGNATURES

	Pursuant to the requirements of the Securities Act of 1933, as
amended, the Registrant certifies that it has reasonable grounds to believe
that it meets all of the requirements for filing on Form S-3 and has duly
caused this Registration Statement to be signed on its behalf by the
undersigned, thereunto duly authorized, in the City of Waterbury, State of
Connecticut, on the 14th day of March 2000.

	DIASYS CORPORATION
	REGISTRANT


		By: _______________________________
			Todd M. DeMatteo, President,
			Chief Executive Officer and a Director

POWER OF ATTORNEY

	KNOW ALL MEN BY THESE PRESENTS, that each person whose
signature appears below constitutes and appoints Todd M. DeMatteo as his
true and lawful attorney-in-fact and agent with full power of substitution
and re-substitution for him and in his name, place and stead, in any and all
capacities, to sign any or all amendments of and supplements to this
Registration Statement and to file the same with all exhibits thereto, and
other documents in connection therewith, with the Securities and Exchange
Commission, granting unto such attorneys-in-fact and agents and each of
them full power and authority to do and perform each and every act and
thing requisite and necessary to be done in and about the premises, to all
intents and purposes and as fully as they might or could do in person,
hereby ratifying and confirming all that such attorneys-in-fact and agents, or
their substitutes, may lawfully do or cause to be done by virtue hereof.

	Pursuant to the requirements of the Securities Act of 1933, as
amended, this Registration Statement has been signed below on March ___,
2000 by the following persons in the capacities indicated.


_____________________________________
Marshall A. Smith
Vice President of Finance and Administration, Chief Financial Officer and
Assistant Secretary


_____________________________________
Conard R. Shelnut
Secretary and a Director

_____________________________________
Robert P. Carroll
Director


_____________________________________
Dr. Robert H. Engel
Director


_____________________________________
Anthony P. Towell
Director



© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission