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Gas Detected: Combustible Gas(Methane orisobutane)
Detection Principle: Catalytic Combustion
Sampling Method: Diffusion
Detection Range: 0 to 100 %LEL; (101 to 110 %LEL)*1
Display Resolution: 1%LEL
Alam Set Value: 1st alarm: 10%LEL; 2nd alarm: 30%LEL
Gas Detected: Oxygen
Detection Principle: Galvanic Cell
Sampling Method: Diffusion
Detection Range: 0 to 25.0 vol%; (25.1 to 50.0 vol%)*1
Display Resolution: 0.1vol%
Alam Set Value: 1st alarm: 19.5vol%LEL; 2nd alarm: 18.0vol%LEL
Gas Detected: Hydrogen Sulfide
Detection Principle: Electrochemical Cell
Sampling Method: Diffusion
Detection Range: 0 to 30.0 ppm; (30.1 to 50.0 ppm)*1
Display Resolution: 0-35ppm: 0.1ppm; 35-150ppm: 0.5ppm
Alam Set Value: 1st alarm: 10.0ppm; 2nd alarm: 15.0ppm
Gas Detected: Carbon Monoxide
Detection Principle: Electrochemical Cell
Sampling Method: Diffusion
Detection Range: 0 to 300 ppm ; (301 to 2000 ppm)*1
Display Resolution: 0-350ppm: 1ppm; 350-2000ppm: 5ppm
Alam Set Value: 1st alarm: 50ppm; 2nd alarm: 150ppm
Operating Temperature/Humidity: -20 to +50 °C, 30 to 85 %RH (non condensing)
Continuous Use Time:
+ Approx. 40 hours when the long-life mode is ON / Approx. 20 hours when the long-life mode is OFF
+ Approx. 1200 hours without combustible gas sensor (at 25 degrees C, without alarm,backlight OFF)
Power Source: 1 x AAA Panasonic alkaline battery
Display: LCD
Gas Alarm: Buzzer sound, Flashing RED lamp, Vibration, LCD (automatic recovery)
Intrinsically safe: Ex ibd IIC T3 (TIIS); II 1 G Ex ia IIC T3 Ga (ATEX); Class I, Zone 0, AEx ia IIC T3 Hazardous Locations. (UL) *pending
Ingress Protection: IP67
Function:
+ Self-diagnosis (sensor trouble), Automatic air adjustment, Remaining battery level,
+ Peak-hold, LCD backlight, Buzzer stop for gas alarm, Time & Temperature indication,
+ Alarm test, Buzzer volume, Silent mode, Long-life mode, Data logging (datalogger kitis necessary for logging)
Dimensions: W70 x H72 x D26 mm (excluding protrusions)
Weight: Approx. 130g (excluding battery)
Accessories: Safety-Pin band, alkaline battery, 2 x filter element for replacement
Options: Datalogger kit, soft case, belt clip
