TSI Alnor 9303 Specifications
CONTAMINATION CONTROL
Features and Benefits
AEROTRAK 9303: 0.3 to 25 µm
0.1 CFM (2.83 L/min) flow rate
Up to three channels of simultaneous data
ISO 21501-4 compliant
USB serial output
1,500 sample record storage
250 location labels
Large 3.2-inch (8.1-cm) display
On screen data review
User selectable middle size channel
Removable Li-ion battery
Intuitive keypad menus
High impact injection molded plastic
Lightweight - only weighs 1.3 lbs (0.58 kg)
Handheld Particle Counters
AEROTRAK™Handheld Particle Counter
Model 9303
The TSI AEROTRAK™ 9303 Handheld Particle Counter offers the
most features and flexibility for customers interested in a low
cost and versatile handheld particle counter. The Model 9303
features a sturdy yet lightweight high-impact injection-molded
plastic design for easy handling. The instrument is easy to
configure using an intuitive keypad. The internal memory can
store up to 1,500 sample records of particle count data which
can be conveniently viewed on screen or downloaded using a
USB port.
The instrument reports up to three particle sizes
simultaneously. The middle channel is user selectable for
either 0.5, 1.0, 2.0, or 2.5 µm.
The Model 9303 complies with all the stringent requirements
set forth in ISO 21501-4. It is calibrated with NIST traceable
PSL spheres using TSI’s world-class Classifier and
Condensation Particle Counters, the recognized standard for
particle measurements. Backed with TSI’s long-standing
reputation for high quality, the Model 9303 sets the standard
for basic particle counters in the market today.
CONTAMINATION CONTROL
Specifications
Model 9303
EROTRAK™ Handheld Particle Counter
A
Features 9303
Size Range 0.3 to 25 µm
Particle Channel Sizes 0.3 µm and 5.0 µm fixed; 0.5, 1.0, 2.0, or 2.5 µm selectable
middle channel
Size Resolution <15% @ 0.5 (per ISO 21501-4 requirements)
Counting Efficiency 50% at 0.3 µm; 100% for particles >0.45 µm (per ISO 21501-4
and JIS)
Concentration Limits
Light Source
Zero Count Level
Flow Rate
Calibration
Sampling Modes
Sampling Time
Sampling Frequency
Exhaust
Vacuum Source
Communication Mode
Data Storage
Status Indicators
Display
External Surface
Power
Battery
Battery Life
Recharge Time
Dimensions (L x W x D)
Weight
Standards
2,000,000 particles/ft3at 5% coincidence loss
Long life laser diode
<1 count /5 minutes (per ISO 21501-4 and JIS B9921)
0.1 CFM (2.83 L/min)
NIST traceable with TSI calibration system
Manual and automatic
1 second to 99 minutes 59 seconds
1 to 999 cycles or continuous
Internally filtered
Internal pump
USB serial output
1,500 sample records
Low battery, and service
3.2-inch (8.1-cm) 160 x 160 monochrome LCD
High impact injection molded plastic
110 to 240 VAC, 50 to 60 Hz universal in-line power supply with
country specific plugs
Removable/rechargeable Li-Ion
Up to 4.5 hours of continuous use
<3 hours
9.1 in. x 4.4 in. x 2.5 in. (23 cm x 11.2 cm x 6.4 cm),
(without isokinetic inlet)
1.3 lbs (0.58 kg) with battery
ISO 21501-4, CE, JISB9921
Handheld Particle Counters
Features 9303
Warranty
Operating Conditions
Storage Conditions
Included Accessories Operating manual on CD, power supply, battery, isokinetic inlet,
Optional Accessories
One-year, extended warranties available
41° to 95°F (5° to 35°C) 20% to 95% noncondensing
32° to 122°F (0° to 50°C) Up to 98% noncondensing
purge filter, USB cable and T
Spare battery, isokinetic probe, sample tubing and carrying case
RAKPRO™ Lite software
Specifications are subject to change without notice.
TSI, the TSI logo, and A
TSI Incorporated
USA Tel: +1 800 874 2811 E-mail: info@tsi.com Website: www.tsi.com
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Singapore Tel: +65 6595 6388 E-mail: tsi-singapore@tsi.com
EROTRAK
are trademarks of TSI Incorporated.
- 500 Cardigan Road, Shoreview, MN 55126-3996 USA
Contact your local TSI Distributor or visit our website www.tsi.com for more detailed specifications.
P/N 5001202 Rev F Copyright © 2010 by TSI Incorporated Printed in U.S.A.
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