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   Handheld Laser Particle Counter  MODEL 3886                         GEO-α
 

      
  

 
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
  Specifications

5 Size Channels:

0.3 um; 0.5 um; 1.0 um; 3.0 um; 5.0um

Flow Rate

0.1 cfm (2.83 l/min)

Light Source

Laser Diode

Calibration

PSL particles in air

Counting Efficiency

50% @ 0.3 um; 100% for particles > 0.45 um (per JIS B9921: 1997)

Zero Count

≤1 count / 5 minutes (per JIS B9921: 1997)

Coincidental Loss

<5% @ 2,000,000 particles/cf

Sampling Time

1 sec - 99 min 59 sec, 1 second increment

Sampling Frequency

1 - 99 or continuous

Count Modes

Single, Repeat, Continuous, Calculation and Remote

Display

20 letters, 4 line LCD

Interface

RS232C or RS485

Baud Rate

9600 bps

Buffer Memory

500 sample records

Power

AC Adapter

5VDC at 2.5A, 100 - 240VAC, 50 to 60 Hz

 Rechargeable
 Battery

4 x AA NiMH

3.5 hrs with 1600mAh batteries

Vacuum Source

Internal pump, flow controlled

Dimensions

4.5" x 2.8" x 8.5"  (115 mm x 70 mm x 211 mm)

Weight

2.2 lbs (1 kg)

Accessories

AC Adapter, Zero Filter

Options

Isokinetic Probe, Air Velocity Probe, Thermal Printer,

Temperature/Relative Humidity Probe, Carrying Case

   
  (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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