Application CJYB4/25 Methane / Oxygen Double Parameter Detection Alarm 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 Items Specification Methane（% CH4） Oxygen （% O2）
Sample PriceNone Specified
Place of OriginShaanxi
CategorySmoke Detector
Delivery Time1-2 days for ready goods, 2-4 weeks for bulk order
CJYB4/25 Methane / Oxygen Double Parameter Detection Alarm 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
Items
Specification
Methane（% CH4）
Oxygen（% O2）
Measuring range
（0～4）％
（0～25）％
Tolerance
≤±10％
≤±3％
Life of sensor
＞12months
＞24months
Response time
＜20s
Display mode
4-digital LED
Alarm mode
Intermittent sound & light alarm, continuous adjustable of alarm point
