Gas Leak Detector Combustible Gas Detector 50A 0-1000PPM Beep& Screen Alarm Mini Handheld For Natural Gas

Gas Detected

Detected:Flammable and Methane
Measuring Range: 0~10000PPM
Low Alarm:2000PPM
High Alarm:4000PPM
Resolution:1PPM

Button Operation Instructions

Long press the power button for 3 seconds to turn on the LCD screen and complete the start up;
In the powered-on state, long press the
power button for 3 seconds to turn off the power indicator light and complete the shut down;