Portable CO alarm detector is a safety device that detects the presence of the carbon monoxide (CO) gas in order to prevent carbon monoxide poisoning.

Features:

* MCU control, Automatic calibration function, reduce the error

* Portable type,

* Imported electro-chemistry sensor, malfunction indicator, Low-battery

* LCD display, Density that can be adjusted, Self-check and alarm function

* Good design, Mining special device, water-proof type

Details:

* Gas detected: toxic gas, CO etc.

* Detect range: 0~1000ppm

* Accuracy: less than 5% F.S.

* Response time: T90<30s

* Indication: LCD indicates the time and state, alarming, malfunction and low voltage with LBD, sound, vibration

* Working Environment:

   Toxic gas Tem.: -20 degree Celsius~50 degree Celsius

   Humidity: <90%RH  No Con.                 

* Working voltage: DC3.7V Li battery: 1200mAh

* Charging time: 3h~5h

* Working time: Combustible gas: < 8h continuously  

              Toxic gas: <300h continuously

* Life of sensor: 2 years

* Protection grade: IP65

* Weight: Appx. 120g ( product ); 660g ( include box )

* Dimension: 114mm*60mm*26mm

Applications include underground utilities vaults, boiler rooms, post-fire sites, sewers, industrial plants, industrial hygiene, first respond-er crews and remote fleets.

If interested, please contact us, we will supply good portable CO detector(portable carbon monoxide detector/ security alarm/ portable co sensor)  with high quality to you. Thanks.