TSI Incorporated AEROTRAK 9303 User Manual

Handheld Particle Counters
AEROTRAK
™
Handheld
Airborne Particle Counter
Model 9303
Operation Manual
P/N 6002277, Revision F
February 2011

TSI Incorporated AEROTRAK 9303 Specifications

General

Size Range	0.3 to 25 µm
Channel Sizes	0.3 µm and 5.0 µm fixed; 0.5, 1.0, 2.0, or 2.5 µm selectable middle channel.
Counting Efficiency	50% at 0.3 µm; 100% for particles > 0.45 µm (per ISO 21501-4 and JIS)
Concentration Limits	2, 000, 000 particles/ft3 at 5% coincidence loss
Zero Count Level	<1 count / 5 minutes (per ISO 21501-4 and JIS B9921)
Flow Rate	0.1 CFM (2.83 L/min)
Calibration	NIST traceable with TSI calibration system
Sampling Modes	Manual and automatic
Sampling Time	1 second to 99 minutes 59 seconds
Sampling Frequency	1 to 999 cycles or continuous
Light Source	Long life laser diode
Sample Probe/Tubing	Isokinetic sampling probe
Exhaust	Internal HEPA filter
Vacuum Source	Internal pump
AC Power (power to AC adapter)	110 to 240 VAC 50-60 Hz Universal in-line power supply with country specific plugs
DC Power (power to instrument)	9 VDC @ 1.5 A
Communication Mode	USB serial output
Data Storage	1, 500 sample records
Status Indicators	Low battery and service
Display	3.2-in. (8.1 cm) 160 x 160 monochrome LCD
Battery	Rechargeable Li-Ion
Battery Life	Up to 4.5 hours of continuous use
Recharge Time	< 3 hours
Standards	CE, JIS B9921, ISO 21501-4
Warranty	1 year (extended warranties available)

Weight and Dimensions

External Surface	High impact injection molded plastic
Dimensions (L x W x H)	9.1 x 6.3 x 2.4 in. (23 x 11 x 6.2 cm) (without isokinetic inlet)
Weight	1.3 lbs (0.58 kg) with battery