VIVOHOME Portable Combustible Gas Leak Tester Sniffer Detector with Audible Visual Alarm

The VIVOHOME gas leak detector uses a heated diode detection principle and offers three sensitivity modes. It can detect gas concentrations in the range of 100 to 9999 ppm. The VIVOHOME gas leak detector offers three sensitivity modes, allowing you to adjust the detection ...The VIVOHOME gas leak detector uses a heated diode detection principle and offers three sensitivity modes.

It can detect gas concentrations in the range of 100 to 9999 ppm. The VIVOHOME gas leak detector offers three sensitivity modes, allowing you to adjust the detection sensitivity according to different testing environments and needs. The combustible gas leak detector features a new color graphic display screen that uses a unique bar graph mode to intuitively show the current detected gas concentration values.