MIX2810A CO Gas Sensor is a generality electrochemical carbon monoxide(CO) gas detection sensor module. CO Gas Sensor utilizes electrochemical principle to detect CO in air which makes the module with high selectivity and stability. Each module has UART, can be calibrated. It is easy to connect with the customer product.
Lower power consumption
Multiple interfaces :
Long Sevice life
Very good selectivity and repeatability to carbon monoxide;
The electrolyte is pollution-free;
High resistance to vibration and shock.
CO Gas detector
Indoor CO gas detection
Gas water Heater
Carbon monoxide alarm (also battery driven)
Commercial carbon monoxide detector
Industrial carbon monoxide monitor
Ventilation control of indoor parking lot
Portable carbon monoxide concentration meter
Auxiliary fire detection
Technical Parameters :
|Target Gas||CO / Carbon monoxide|
|Measurement Range||0~500ppm Carbon monoxide|
|Heater Voltage(VH)||5.0V±0.1V AC or DC (high temp.)|
|1.5V±0.1V AC or DC (low temp.)|
|Heater Time(TL)||60 S±1S (High temp.)|
|90 S±1S (Low temp.)|
|Loop Voltage||≤24V DC|
|Heater Resistance(RH)||30Ω±3Ω(Room temperature)|
|Heater Power Consumption(PH)||≤900mW|
|Sensitivity||RS(in air)/RS(150ppm CO)≥ 5|
|Output In Target Gas||2.5~4.3V(in 150ppm CO)|
|Concentration Slope(α)||≤0.6(R300ppm/R50ppm CO)|
|Oxygen concentration in used place||21%, no less than 18%|
|If used in low oxygen concentration, pleasure contact for detail|
|Life Expectancy||10 years|
When soldering the metal ribbons, the soldering tin was forbidden to contact with the sensor.
* Aging the sensor no less than 30 mins before operation；
* Keeping the sensor out of the volatile solvent.
* Prohibit storage and operating the sensor in acidic or alkaline environment.