AWED Portable NO2 Gas Tester Detector - Gas Leak Detector 0-20PPM with LCD Display Digital Nitrogen Dioxide Gas Monitor

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AWED Portable NO2 Gas Tester Detector - Gas Leak Features

• High Sensitive and Accurate Measurement - Single NO2 gas monitor,Bulit-in high senstive sensor measurment range 0~20ppm with resolution 1ppm

• High/Low alarm function with three alarm methods - when gas concentration reach preset high or low alarm value, the meter will Sound, light alarm with vibration,meanwhile, high/low alarm value is adjustable based on your specific requirements

• Digital LCD display with backlight function - High density digital LCD screen display real time gas concentation value, backlight function is suitable use for dark areas;compact size and unique clip design, it is convenient for user to carry around

• Durable power supply - Bulit-in rechargable 3.7V 1800mAh Li-thion battery, can work continuously 12 hours with full charge(slightly vary with working condition)

• Unique clip design on back of gas meter,is convenient to cling to waistband or pocket mouth.

About AWED Portable NO2 Gas Tester Detector - Gas Leak