Technical Specifications:
l Detection Method: Electronic & Chemical Sensor
l Type: B type(non-controlled output)
l Dimensions: 90 x 120 x 40mm
l Weight: 220g
l Power: 3 x 1.5V “AA” alkaline batteries
l Operating Temperature: 0℃-45℃
l Temperature display:-15℃~50℃, ±1℃
l Environmental Humidity: 0%~90%
l Static working current: <90uA
l Alarm current: <75mA
l Alarm:﹥85dB(1 meter)
l Display Scope: 25-550PPM (±10%)
l Battery Indicator
l Pause Function
l CO Alarm Level:
Parts Per Million (PPM) of CO Time Scope to Alarm
50 PPM 60~90 minutes
100PPM 10~40 minutes
300PPM 3 minutes
l Approximate Working Life of Detector: 7 years.