The Klein Tools ET120 Combustible Gas Leak Detector is designed to detect gases such as methane and propane, but it does not detect hydrogen sulfide.
Klein Tools, Combustible Gas Leak Detector, Gas Volume 0 l, Model# ET120

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- Detection range: Approximately 50 to 10,000 ppm* (*based on Methane)
- Two levels of sensitivity: High (approximately 50 to 1000 ppm) and Low (approximately 1000 to 10,000 ppm)
- Five red LED's (visual) and 85dB audible alerts that increase with gas concentration
- Automatic zero-point calibration at power-up (lights will flash during self-calibration; this does not indicate the presence of gas)
- 18-Inch flexible gooseneck expands sensor's reach; clips onto meter for storage
Prop 65 Warning: See Details
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