Dual Beam NDIR CO2 Sensor Module - ZG01C

• Measurement Range: 0~3,000ppm/ 0.3% (ZG01C) or 0~10,000ppm/ 1.0% (ZG01C-M)
• Operating temperature: 0~50°C (32~122°F)
• Operating humidity: 0-95% RH, non-condensing
• CO2 Accuracy: ±50ppm or 5% of reading
• Repeatibility: ±20ppm
• Resolution: 1ppm
• Response Time: About 2 min

  • Model Number: ZG01C
  • Data Sheet: Date Sheet File
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  • Dual Beam NDIR CO2 Sensor Module
  • Dual Beam NDIR CO2 Sensor Module
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Product Specification

ZG Module - ZG01C
• Use Dual Beam NDIR technology to improve the long term stability
• Cost - effective CO2 monitors made with IR-SOC technology
• Small Module for OEM

ZG01C NDIR CO2 Sensor Module Application:
• IAQ (Indoor air quality)
• Greenhouse
• HVAC.DCV (Demand Control Ventilation)

ZG01C NDIR CO2 Sensor Module Specifications

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), 95%RH
Typ.±0.2% of reading per °C or ±2 ppm per °C, whichever is greater,
Dependence referenced to 25°C
Performance - CO2 Channel
Measurement Range
0~3,000ppm/ 0.3% (ZG01C) or 0~10,000ppm/ 1.0% (ZG01C-M)
±50ppm or 5% of reading
Temperature Dependence
Typ.±0.2% of reading per °C or ±2 ppm per °C, whichever is greater, referenced to 25°C
Pressure Dependence
0.13% of reading per mm Hg
Response Time
About 2 min
Warm Up Time
<60 sec
Performance - Temperature Channel
Temperature Range
0~50°C (32~122° F)
±1°C(±2°F) When the fan blows to the device directly, the accuracy of temperature is ±1.5 °C.
Response Time
20-30 minutes (case must equilibrate with environment)
Power Supply and Output
Power Supply
5VDC supply (±5%),Ripple and Noise (mVp-p) 200
Power Consumption
Max.200mA, average :20mA
Output Interface
6pin Vertical Connector, Space=2.0mm &FFC (Flat Flexible Cable) connector
Digital Output
UART (Baud Rate: 19200, Check Bit: None, Data Bit: 8 bit, Stop Bit: 1)

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