Methane / Oxygen Double Parameter Detection Alarm
Product Description
Application
It is a new generation of micro-intelligent detector, which can continuously detect the concentration of oxygen in the working environment where inflammable and explosive mixed gases exist. It has the characters of sound & light alarm, voltage display, under voltage alarm, zero point automatic following, and convenient to adjust and use.
Main specification
Measuring range: (0～4)% for methane; (0～25)% for oxygen
Tolerance: ≤±10％ for methane; ≤±3 ％ for oxygen
Life of sensor: ＞12months for methane; ＞24months for oxygen
Response time: ＜20s
Display mode: 4-digital LED
Alarm mode: Intermittent sound & light alarm, continuous adjustable of alarm point
Sound level: ≥80dB
Protection grade: IP54
Battery pack: Ni-Mh1800mAh×3
Continuously working time: ＞15h
Explosion protection: Exib I
Dimensions: 116×56×25mm
Weight: 0.2kg
Match: Single / 10-united charger
Contact:
starsales@gokang.com
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