<ARTICLE> 5 <LEGEND> This schedule contains summary information extracted from unaudited financial statements contained in Form 10-Q for the quarter ended March 31, 1999 and is qualified in its entirety by reference to such financial statements. </LEGEND> <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1999 <PERIOD-END> MAR-31-1999 <CASH> 1,140,000 <SECURITIES> 576,000 <RECEIVABLES> 3,086,000 <ALLOWANCES> 446,000 <INVENTORY> 777,000 <CURRENT-ASSETS> 5,274,000 <PP&E> 3,171,000 <DEPRECIATION> 1,912,000 <TOTAL-ASSETS> 7,314,000 <CURRENT-LIABILITIES> 2,689,000 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 75,000 <COMMON> 13,588,000 <OTHER-SE> (10,125,000) <TOTAL-LIABILITY-AND-EQUITY> 7,314,000 <SALES> 4,453,000 <TOTAL-REVENUES> 4,453,000 <CGS> 3,619,000 <TOTAL-COSTS> 3,619,000 <OTHER-EXPENSES> 664,000 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 22,000 <INCOME-PRETAX> 248,000 <INCOME-TAX> 5,000 <INCOME-CONTINUING> 248,000 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 248,000 <EPS-PRIMARY> .03 <EPS-DILUTED> .03