Detector, Gas Leak

Combustible Gas Detector, Calibration Certificate Type Not Certified, Features One Switch Operation, LED Leak Level Indicator, Gases Detected Propane, Includes Batteries, Instructions, Wrist Strap, Maximum Operating Temperature 122 Degrees F, Minimum Operating Temperature 50 Degrees F, PPM Detection Range 1,000 to 6,500 ppm (Natural Gas), 500 to 6,500 ppm (Propane), Probe Length Not Applicable, Overall Height 7 1/8 in, Manufacturer Warranty Length 2 yr, Battery Voltage 1.5V