<TABLE> <S> <C>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
REGISTRANT'S FORM 10-Q FOR THE QUARTER ENDED JUNE 30, 2000 AND IS QUALIFIED IN
ITS ENTIRETY TO SUCH FORM 10-Q.
</LEGEND>
<S> <C>
<PERIOD-TYPE> 3-MOS
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-END> JUN-30-2000
<CASH> 2,809,413
<SECURITIES> 300,000
<RECEIVABLES> 1,864,019
<ALLOWANCES> 58,942
<INVENTORY> 1,138,309
<CURRENT-ASSETS> 6,090,588
<PP&E> 3,001,339
<DEPRECIATION> 2,399,583
<TOTAL-ASSETS> 8,332,969
<CURRENT-LIABILITIES> 1,992,952
<BONDS> 0
0
0
<COMMON> 432,151
<OTHER-SE> 6,162,135
<TOTAL-LIABILITY-AND-EQUITY> 8,332,969
<SALES> 5,932,467
<TOTAL-REVENUES> 5,932,467
<CGS> 3,611,534
<TOTAL-COSTS> 3,611,534
<OTHER-EXPENSES> 770,556
<LOSS-PROVISION> (4,186)
<INTEREST-EXPENSE> 42,949
<INCOME-PRETAX> 686,161
<INCOME-TAX> 11,600
<INCOME-CONTINUING> 674,561
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> 674,561
<EPS-BASIC> 0.02
<EPS-DILUTED> 0.02
</TABLE>