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