The D-530 CO2 module is designed to
measure CO2 level in the air. This product
is maintenance-free, low cost and
integrated into other equipments especially.
It’s main application area is Indoor Air
Quality, HVAC, CO2 transmitter, Agriculture

Item Specification
Operating Temperature 0℃ ~ 50℃
Operating Humidity 0 ~ 95% RH(Non-condensing)
Operating Environment Residential, Commercial spaces
General
Storage Temperature -30℃ ~ 70℃
Sensing Method NDIR(Non-dispersive Infrared)
Measurement Range 0 ~10,000ppm,
Precision ±30ppm ±5% of reading
Step Response Time(90%) 60 sec
CO2
Measurement
Sampling Interval 3 seconds
Power Input 9 to 18VDC (±10% Regulation)
Current consumption Normal : 25 mA
Peak : 130mA
Electrical
data
Output connector 3Pin / 7Pin (Molex 053015)
Output
Analog Voltage Output VDC 0.5 ~ 4.5V (linear output)
Mechanical
Data
Dimension(L x W x H) 50 x 66 x 25.5 mm