Specifications
Sensor Type: 90 Degree Light Scattering, 670 nm Laser Diode
Aerosol Concentration Range: 0.001 to 20 mg/m3 (Calibrated to Respirable Fraction of ISO 12103-1, A1 Test Dust)
Particle Size Range: 0.1 to 10 micrometer (um)
Minimum Resolution: 0.001 mg/m3
Zero Stability: +/-0.001 mg/m3 over 24 hours using 10-Second Time Constant
Temperature Coefficient: Approximately +0.0005 mg/m3 per Degrees C (for Variations from Temperature at which Instrument was Last Zeroed)
Flow Rate Range: User-Adjustable, 0.7 to 1.8 Liters/min (L/min)
Operating Temperature Range: 0 to 50 C (32 to 120 F)
Time Constant (LCD Display) Range: User-Adjustable, 1 to 60 Seconds
Data Log: Approximately 31,000 Data Points; User-Adjustable Interval: 1 Second to 1 Hour
Calibration Factors: User-Selectable 1.0 (Factory, Non-Adjustable), 3 (with User-Defined Labels); User-Adjustable Range: 0.1 to 10.0
Display: 2 Line x 12 Character LCD
Power Supply: 1650 mAH NiMH Pack, 100 to 240 VAC, 50 to 60 Hz
Operating Hours: 9.2 Hours (@ 1.7 L/min; 3.5 Hours Charge Time
Instrinsically Safe (All Dust Plugs & Dust Gaskets Must Be Installed)
