CEM GD-3301 Combustible Gas Leak Detector (0-1000ppm; ±3ppm)

Pump driven field adjustable range: 0-1000ppm

Resolution: 1ppm

Response Time: 3 seconds, 90% of reading in 30 seconds

Accuracy: ±3ppm, ±3% of reading

Operating Temperature: 0-104ºF, 5-95% Relative Humidity, non condensing

Zero Adjustment: Push Button

Battery: 3“C”Alkaline

Battery Life: 20 hours continuous operation

Size (H x W x D): 221mm x 72mm x 46mm

Weight: 365g

Datasheet