Haz-Dust GB-2000 便携式室内空气质量监测仪

- Display  LCD 
- Operation  4 Key Splash Proof Membrane Switch
- Power  12V NiMH Battery 
- Operating Time  8 Hours on Battery 
- Continuous on AC 
- Display Measurements  MAX, MIN, TWA, STEL 
- Recording Time  1 sec to 21 weeks 
- Sampling Rate  1 sec, 1 min, 10 min Intervals 
- Data Storage  36,000 Data Points 
- Sampling Pump  1 – 4.0 lpm 
- Digital Output  RS-232 (PC)  
- Software  PC  
- Dimension  7” x 4” x 11” 
- Weight  6lbs 
- Wireless Radio Modem  900MHz (US) 868MHz (Euro) 
- Lung Damaging Particulates:TSP& PM-10, P M4.0, PM-2.5, or PM-1.0 (include)
- Carbon Dioxide – CO2:  0 – 1000PPM / Resolution .1PPM (include)
- Carbon Monoxide – CO: 0 – 1000PPM / Resolution .1PPM   (include)
- Temperature 
- Relative Humidity 
Option sensor: 
Particulates: 
- Particulates 90º Infra Red Light Scattering : 1µg/m3 - 20,000µg/m3 or 0.01mg/m3 – 200mg/m3
- Particle Size Range  .1 - 100µm 
- Particle Size Measurement  1µm, 2.5µm, 4.0µm, 10µm, TSP 
Volatile Organics (VOC): 
- PID:   0 - 2000PPM / Resolution 10PPB 
NDIR :
- CO2 - Carbon Dioxide  - 0 – 10,000PPM / Resolution .1PPM  
Electro Chemical:
- CO – Carbon Monoxide:  0 – 1000PPM / Resolution .1PPM 
- H – Hydrocarbon:   0 – 1000PPM / Resolution .1PPM 
- NO – Nitric Oxide:   0 – 100PPM /  Resolution .1PPM 
- NO2 – Nitrogen Dioxide:   0 – 50PPM / Resolution .1PPM  
- O2 – Oxygen:  0 – 30% / Resolution 2% 
- SO2 – Sulfur Dioxide:   0 – 50PPM / Resolution .1PPM 
- O3- Ozone: 0-10PPM/Resolution .1PPM or 0-0.5PPM/Resolution .01PPM 
- Temperature: 0 - 120ºF / Resolution 1 deg. 
- Relative Humidity : 0 – 100% / Resolution 5% 
- Light Intensity:  0 – 50,000 LUX /  0 – 5,000 FC 
- Sound:  30 – 135 db 
- Atomic Radiation:  1 – 19999cpm or RAD 
- ELF Radiation:  1 – 200mG 
-Air Velocity:  0 – 30m/s or 0 – 5,910ft/min

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