Handheld 4 in 1 Gas Detector for CO, H2S, O2, and LEL Monitoring with Digital Display ghost hunting equipment which is convenient for reading

which is convenient for reading when measuring from different angles

including natural gas

Four) Technical indicators:

● The CH1 channel has a segmentation amplification function that is clearer than a general oscilloscope

Magnetic field intensity: 20Hz-1MHz

Handheld 4 in 1 Gas Detector for CO, H2S, O2, and LEL Monitoring with Digital Display ghost hunting equipment which is convenient for readingDescription 4 in 1 gas detector is a versatile and portable digital device designed to monitor toxic gases like carbon monoxide (CO), hydrogen sulfide (H2S), oxygen (O2), and lower explosive limit (LEL) levels. With a high resolution display, it provides accurate measurements for various gases: O2 measurement range: 0~30%, resolution: 0. 1% CO measurement range: 0~999PPM, resolution: 1PPM H2S measurement range: 0~100PPM, resolution: 1PPM LEL