The GS-40 is a completely self-contained combustible gas leak detector designed to pinpoint gas leaks in the most demanding applications
An ef?cient and sensitive gas sensor is combined with solid state circuitry which provides an audible alarm that increases in pitch as the concentration of the gas increases
A visual indication is also provided as well as provisions for an earphone for use in noisy environments
Key Features:
Sensitivity: 25 TO 1000 PPM, depending on the type of impurity
Sensor Warm Up Time: Approximately 30 seconds
Response Time: Less than 20 seconds
Operating Temperature: 15 DegF to 104 DegF (-10 DegC to 40 DegC)
Power Requirements: 4 AA alkaline or NiMH batteries
Battery Life: Approximately 20 hours with AA alkaline batteries and 10 hours with NiMH.
Weight: 13.5 Oz (380 g)
Dimensions: 8 in x 2.7 in x 1.5 in (20.3 cm x 6.9 cm x 3.8 cm)