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Handheld Laser Particle Counter
MODEL 3886
GEO-α
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Features
- Measures 5 particle sizes simultaneously (0.3, 0.5, 1.0, 3.0 and
5.0 um) in cf or m3, displaying 2 channels
- Built-in flow sensor (0.1 CFM +/- 10%)
- Temp./RH and Air Velocity probes available as an option
- Capable of measuring up to 4 parameters in one instrument
- Network capable up to 8 units using optional Windows software
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Specifications
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5
Size Channels: |
0.3
um; 0.5 um; 1.0 um; 3.0 um; 5.0um |
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Flow Rate |
0.1
cfm (2.83 l/min) |
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Light Source |
Laser Diode |
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Calibration |
PSL
particles in air |
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Counting Efficiency |
50%
@ 0.3 um; 100% for particles > 0.45 um (per JIS B9921: 1997) |
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Zero Count |
≤1
count / 5 minutes (per JIS B9921: 1997) |
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Coincidental Loss |
<5%
@ 2,000,000 particles/cf |
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Sampling Time |
1
sec - 99 min 59 sec, 1 second increment |
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Sampling Frequency |
1 -
99 or continuous |
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Count Modes |
Single, Repeat, Continuous, Calculation and Remote |
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Display |
20
letters, 4 line LCD |
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Interface |
RS232C or RS485 |
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Baud Rate |
9600 bps |
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Buffer Memory |
500
sample records |
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Power |
AC
Adapter |
5VDC at 2.5A, 100 - 240VAC, 50 to 60 Hz |
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Rechargeable
Battery |
4 x
AA NiMH |
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3.5
hrs with 1600mAh batteries |
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Vacuum Source |
Internal pump, flow controlled |
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Dimensions |
4.5" x 2.8" x 8.5" (115 mm x 70 mm x 211 mm) |
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Weight |
2.2
lbs (1 kg) |
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Accessories |
AC
Adapter, Zero Filter |
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Options |
Isokinetic Probe, Air Velocity Probe, Thermal Printer,
Temperature/Relative Humidity Probe, Carrying Case |
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(c) KANOMAX USA, INC.
P.O. Box
372
, 219 Route 206,
Andover
, N.J.
07821
U.S.A.
Phone: 800-247-8887 /
973-786-6386
Fax: 973-786-7586
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