User manual for the Klein Tools ET120 Combustible Gas Leak Detector, covering operation, specifications, safety warnings, and maintenance instructions.
The Klein Tools ET120 is a portable combustible gas leak detector designed to detect methane, propane, and butane at concentrations as low as 50 ppm. It features both audible and visual alarms, with a range of 50 to 10,000 ppm, and utilizes an electrochemical sensor with a life expectancy of 5 to 7 years. The device includes a 18-inch gooseneck probe and operates on four AAA alkaline batteries.
| Detectable Gases | Methane, propane and butane |
|---|---|
| Detection Range | 50 to 10,000 ppm |
| Audible Alert | 85 db ticking |
| Sensor Type | Electrochemical |
| Sensor Life Expectancy | 5 to 7 years |
| Probe Length | 18" (457 mm) |
| Batteries | 4x AAA alkaline |
| Operating Temperature | 32° to 122°F (0° to 50°C) |
The detector measures a range of 50 to 10,000 ppm.
The initial zero calibration process takes 50 seconds.
Replace the batteries when both the LOW and HIGH alert lights are illuminated simultaneously.
No, the device is not intended as a personal protection device (PPE).