Pump driven field adjustable range: 10ppm
Sensor Type: Solid State
Alarm: Visible & Audible at 10% LEL for Methane. Can be calibrated for other concentrations or gases.
Warm-Up: Approx. 1 minute
Response Time: Less than 2 sec. (up to 40% LEL)
Duty Cycle: Intermittent
Probe Length: 16˝
Battery: 3 “C” Alkaline
Accessories: Batteries and Gift box with carrying case.