JCB4 Methane Detection Alarm

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

It is a new generation of micro-intelligent detector and can continuously detect the concentration of the methane 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:
Item Specification
Measuring range (0~4)%
Tolerance% CH4 d±10% True value
Life of sensor 12months
Response time d20s
Display mode 3-digital LED
Alarm mode Intermittent sound & light alarm, continuous adjustable of alarm point
Sound level e80dB
Protection grade IP54
Battery pack Ni-Mh1800mAh×3
Continuously working time 15h
Explosion protection Exib I
Dimensions 101×51×23mm
Weight 0.16kg
Match Single / 10-united charger

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