SMART SENSOR ST9700 Handheld Carbon Monoxide Meter with High Precision Testing Meter Monitoring Detector Gauge LCD Color Display Sound and Light Alarm 0-1000ppm`

The carbon monoxide gas detector is a portable detector for detecting carbon monoxide(CO) gas. It can continuously monitor the CO gas concentration in the surrounding environment, once the gas concentration reaches the level of the alarm, the alarm will sound and light. It is widely used in petroleum, chemical, coal, metallurgy, paper, fire, municipal, telecommunications, food, textile and other industries.
 
Specifications:
Material: ABS
Color: Red
Sensor Type: Stablized Electrochemical Gas Specific (CO)
Detection Gas: Carbon Monoxide (CO)
Temperature Measurement: Ambient Temperature   
Display Unit: CO: ppm, Temperature: ℃/℉        
Measurement Range: CO: 0～1000PPM, Temperature: 0～50℃ / 32～122℉    
Resolution: CO: 1PPM, Temperature: 0.1℃ / 0.1℉
Accuracy: CO:±5% or ±10PPM, Temperature: ±1.5℃
Response Time: <60s               
Alarm: Sound & Light Alarm 
Alarm Point: 24PPM Preset (Adjustable)         
Battery Type: 3 * AAA 1.5V Alkaline Batteries (NOT Included)
Operating Temperature: 0～40℃, Relative Humidity 1%～99%
Storage Temperature: -30～60℃, Relative Humidity: 1%～99%
Item size: 13.5*5*3.5cm/5.31*1.96*1.37in
Item weight: 115g
Package size: 19.5*7.7*3.5cm/7.67*3.03*1.37in
Package weight: 156g
 
Note:
Item color may show sight aberration due to different shooting light and monitor display.
Battery is NOT included.
 
Packing list:
1* Carbon Monoxide Meter
1* User Manual