Combustible Gas Detectors Portable Gas Leak Detector Audible Alarm Backlit LCD Screen Gas Sensor Security Inspection Device

Please turn on the machine in a clean air environment , and wait about 30 seconds till the warm-up is completed.

Technical parameters:

●Sensor: Gas Sensitive Semiconductor

●Response Range: Approx. 50PPM-1000PPM (Methane)

●Sensitivity: ABOUT <50PPM

●Detection of gases (partial list):

Acetone, acetylene, alcohol, ammonia, benzene, ethanol, epoxyacetylene, gasoline,

Hexane, Hydrogen, Methane, Petroleum Brain, Natural Gas, Paint Thinner, Propane,

solvents and so on.

●Warm-up time is about 30 seconds.

●RESPONSE TIME: ≤500PPM (ABOUT 5 SECONDS); > 500PPM (ABOUT 2 SECONDS).

● Alarm mode: sound and indicator light.

●Operating environment: Temperature 0°C-50°C, humidity 20%-80%RH.

●Storage environment: temperature -10°C-60°C, humidity 20%-80%RH.

●Battery: 2 x 1.5V AAA batteries (not included)

● Product Size : 180.8 (L) × 26.1 (W) × 29.2 (H)mm