HS TECH

Channel Sizes	0.3 µm and 0.5 µm
Counting Efficiency	50% at 0.3 µm; 100% for particles > 0.45µm (per JIS)
Concentration Limits	500,000 particles / ft3 at 5% coincidence loss
Light Source	Long life laser diode
Zero Count Level	<1 count / 5 minutes (per JIS B9921)
Flow Rate	0.1 CFM (2.83 LPM)
Flow Control	Critical orifice
Vacuum Requirements	External vacuum >15" (38.1 cm) of Hg Calibration NIST Traceable
Sample Probe/Tubing	Isokinetic sampling probe
Communication Interface	Modbus™ RTU or ASCII outputs (specified upon order)
Power	9-30 VDC
Dimensions (L x W x H)	1.8” x 3.7“ x 1.5” (4.5 cm x 9.3 cm x 3.8 cm) does not include probe
Weight	0.62 lb (0.28 kg)
Standards	ISO 21501-4 and JIS B9921
Warranty	1 year limited warranty
Operating Conditions	5° to 35°C 20% to 95%RH non-condensing
Storage Conditions	-20° to 50°C Up to 98%RH non-condensing
Optional Accessories	Isokinetic sampling probe, purge filter, data cable, vacuum and sample tubing