Nitrogen Dioxide Detector NO₂ Tester Device with 0 to 20PPM Resolution 0.1PPM
Introduction:
This instrument is a portable nitrogen dioxide detector, when the instrument detects nitrogen dioxide gas, the combustible gas concentration reading will be displayed on the LCD screen. The instrument provides a user-settable low/high concentration alarm function. When the detection result exceeds the pre-set alarm setting, the instrument will alert the user with sound, light and vibration.
Features:
Triple alarm mode
Backlit display
Rechargeable lithium battery
Alarm value setting function
Password setting
Calibration authentication
Explosion-proof certification
Specifcation:
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Detection gas: Nitrogen Dioxide (NO₂) Measuring range:0-20PPM Resolution:0.1PPM Display: segment LCD Alarm mode: beep / flash / vibration Working humidity:-10℃-50℃ Working temperature:15%-95%RH(standard) Storage temperature:0-40℃ Weight:136g(with battery) Battery operating time: 60 hours (no alarm state) Power supply: 3.7V lithium battery Weight:136g Product size:99*66*52mm
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