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High-Reliability CO2 Sensor Module for IAQ, Greenhouse, HVAC - ZG09

? CO2 Measurement Range: 0~10,000ppm/1.0%?
? Operating temperature: 0~50°C (32~122°F)
? Operating humidity: 0-95% RH, non-condensing
? CO2 Accuracy: ±50ppm ±3% of reading
? Repeatibility: ±20ppm
? Resolution: 1ppm
? Response Time: About 1 min

Model Number: ZG09
Data Sheet:

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Product Specification

High-Reliability CO2 Module For Various Applications IAQ, Greenhouse, HVAC
? Use Dual Beam NDIR technology to improve the long term stability
? Cost - effective CO2 monitors made with IR-SOC technology
? Small Module for OEM

ZG09 High-Reliability CO2 Sensor Module Application:
? IAQ (Indoor air quality)
? Greenhouse
? HVAC.DCV (Demand Control Ventilation)

ZG09 High-Reliability CO2 Sensor Module Specification

Method - Dual Beam NDIR
Sample Method	Diffusion or flow through (50~200ml/min)
Operating conditions	0~50°C (32~122°F), 0-95% RH, non-condensing
Storage conditions	-20~60°C (-4~140°F), 0-95% RH, non-condensing
Performance - CO2 Channel
Measurement Range	0~10,000ppm/1.0%
CO2 Accuracy	±50ppm ±3% of reading
Repeatibility	±20ppm
Resolution	1ppm
Pressure Dependence	0.13% of reading per mm Hg
Response Time	About 1 min
Warm Up Time	30 sec. @ 25°C
Power Supply and Output
Power Supply	5.0 VDC ±0.5 supply, Ripple and Noise (mVp-p) 200
Power Consumption	Max. (0.8 ms shot capture) <190mA, Avg. <34mA
Output Interface	9pin Connector, Space=2.54mm
Digital Output	UART, I2C, PWM, DAC