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CDM7160-C00

CDM7160-C00

Features * Small size* Low power* High accuracy* Absolute measurement via dual sensors Application examples * Indoor air quality control* Fresh air ventilators* Air conditioners* Automatic fans and window openers Specifications   Product name Carbon dioxide (CO2) sensor module Model No. CDM7160-C00 Detection range 300~5,000ppm CO2 Operating principle Non-dispersive infrared… more info
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Description

Features

* Small size
* Low power
* High accuracy
* Absolute measurement via dual sensors

Application examples

* Indoor air quality control
* Fresh air ventilators
* Air conditioners
* Automatic fans and window openers

Specifications

 

Product name
Carbon dioxide (CO2) sensor module
Model No.
CDM7160-C00
Detection range
300~5,000ppm CO2
Operating principle
Non-dispersive infrared (NDIR)
Power supply
4.75~5.25V DC
Current consumption
60mA peak, 10mA avg.
Accuracy 
+/- 50ppm + 3% of reading
in the range of 300~5,000ppm CO2
Pressure dependency
approx 1% of reading / kPa
Response time (T90)
2 min. (diffusion)
Operating conditions
0~50˚C/0~85%RH (no condensation)
Storage conditions
-30~70˚C/0~85%RH (no condensation)
Communication port
UART/ I2C (gas conc. output 300~10,000ppm)
Measurement interval
2 sec.
PWM output (1kHz)
0-100% duty cycle for 0-5000ppm
CMOS output
Alarm output
CMOS output:
High > 1,000ppm Low < 900ppm
Dimensions
32 x 17 x 7.5 (mm)
Weightapprox. 3g
Files & Datasheets