Klein Tools ET120 Combustible Gas Leak Detector - 50 to 10,000 ppm, 18" Gooseneck
The ET120 is an easy-to-use tester that provides audible and visual alarms in the presence of methane, propane and other combustible gases at concentrations as low as 50 ppm, making it the perfect choice for HVAC professionals.
Features:
Five red LED's (visual) and 85dB audible alerts that increase with gas concentration
Automatic zero-point calibration at power-up (lights flash during self-calibration; this does not indicate the presence of gas)
18 inch flexible gooseneck expands sensor's reach; clips onto device for storage
Over-molded body for comfortable grip
Auto power-off after 10 minutes of non-usage conserves battery life
Two levels of sensitivity: High (approximately 50 to 1000 ppm) and Low (approximately 1,000 to 10,000 ppm)
Includes:
1 x ET120 detector
4xAAA batteries
1 x Instruction manual
1 x Storage pouch
Specifications:
Detection Range: ~50 to 10,000 ppm* (*based on Methane)
Sensitivity: High (approximately 50 to 1000 ppm); Low (approximately 1,000 to 10,000 ppm)
Special Features: Audible Alert, Auto-Power Off, Visual Notification
Batteries: 4 x AAA
Display: Digital
Overall Length: 28.31" (71.9 cm)
Overall Height: 2.75" (7 cm)
Overall Width: 1.78" (4.5 cm)
Weight w/Batteries: 15 oz (425 g)
Weight: 13 oz (369 g)
Model: ET120
Instructions
Sell Sheet
Skip to content
Combustable Gas meter 
