WADFOW Digital Gas Indicators, 50-1000ppm (Methane) | WGH1503

WADFOW Digital Gas Indicators, 50-1000ppm (Methane) | WGH1503.

Features:

Range: 50 ~ 1 000 ppm (Methane)
Detecting gas: Combustible gas
Response sensitivity: <50 PPM
Response time: <= 500PPM: 5 seconds; >= 500PPM: 2 seconds
Warm-up time: About 30 seconds
Alarm mode: Analog display and wind chime
Use environment: 0 - 50?/20 - 80 %RH
Storage environment: -10 ~ 60?/20 - 80 %RH

Includes:

2 Piece R03 AAA batteries

Packed by colour box.