66--Analytical Equipment

NAICS Code: 334516 This amendment was necessary to provide clarification to the following questions posted by a potential bidder. Weight of the unit? - < 5 lbs.Temperature range of operation? 20 to 100 degrees FTouch screen operation? YesTrigger or Icon Start/Stop operation requirement? triggerColor display screen with tilt angle to be visible in any type of lighting? NoSpectral display with peak zoom and identification? YesStandard memory size? capability to store 5,000 readings with spectraNumber of test results with spectra? same as aboveInternal filters and the number of internal filters required for improved limits of detection N/AManual control of internal filters (if filters are required)? N/AProcessor speed? Not importantEncrypted software system? Not neededLimits of detection for elements, including Barium? Not extremely important as the instrument will only be used for screening purposesOperation control from external PC ? NoNumber and type of batteries? Ttwo lithium batteries In addition, the instrument must have a removable PDA unit for purposes of downloading data to a PC No other changes are made to this solicitation