Air Quality Sensors
C7232B Sensor and Controller
The C7232 Sensor and Controller is a stand-alone carbon dioxide (CO2) sensor for use in determining ventilation necessity with HVAC controllers.
Overview
The C7232 Sensor and Controller is a stand-alone carbon dioxide (CO2) sensor for use in determining ventilation necessity with HVAC controllers.. The C7232 measures the CO2 concentration in the ventilated space or duct. The C7232 is used in ventilation and air conditioning systems to control the amount of fresh outdoor air supplied to maintain acceptable levels of CO2 in the space.
Features & Benefits:- Used for CO2 based ventilation control
- Models available with LCD that provides sensor readings
- Device provides voltage or current output based on CO2 levels
- Models available with SPST relay output.
Specifications
Others
- Maximum Standby Current
- 600 mA
- Accuracy
- 30 ppm
- Overall Width
- 203 mm
- Minimum Storage Temperature
- -20 °C
- Maximum Storage Temperature
- 70 °C
- Analog Outputs
- 1
- Minimum Operating Ambient Temperature
- 0 °C
- Maximum Operating Humidity
- 95 %
- Supply Voltage
- 24 VAC/DC
- Response Time
- 1 min
- Minimum Operating Humidity
- 0 %
- Overall Height
- 142 mm
- Maximum Operating Ambient Temperature
- 50 °C
- Maximum Operating Pressure
- 100 kPa
- 100 kPa
- Mounting Type
- Duct mount
- Regulatory Approvals
- NEMA3, CE, cUL, UL94-5V
- Number of Relay Outputs
- 2
- Minimum Operating Pressure
- 1 kPa
- Sensor Element
- Carbon Dioxide
- Supply Voltage Frequency
- 50; 60 Hz
Others
- Maximum Standby Current
- 600 mA
- Accuracy
- 30 ppm
- Overall Width
- 203 mm
- Minimum Storage Temperature
- -20 °C
- Maximum Storage Temperature
- 70 °C
- Analog Outputs
- 1
- Minimum Operating Ambient Temperature
- 0 °C
- Maximum Operating Humidity
- 95 %
- Supply Voltage
- 24 VAC/DC
- Response Time
- 1 min
- Minimum Operating Humidity
- 0 %
- Overall Height
- 142 mm
- Maximum Operating Ambient Temperature
- 50 °C
- Maximum Operating Pressure
- 100 kPa
- 100 kPa
- Mounting Type
- Duct mount
- Regulatory Approvals
- NEMA3, CE, cUL, UL94-5V
- Number of Relay Outputs
- 2
- Minimum Operating Pressure
- 1 kPa
- Sensor Element
- Carbon Dioxide
- Supply Voltage Frequency
- 50; 60 Hz
- Maximum Standby Current : 600 mA
- Accuracy : 30 ppm
- Overall Width : 203 mm
- Minimum Storage Temperature : -20 °C
- Maximum Storage Temperature : 70 °C
- Analog Outputs : 1
- Minimum Operating Ambient Temperature : 0 °C
- Maximum Operating Humidity : 95 %
- Supply Voltage : 24 VAC/DC
- Response Time : 1 min
- Minimum Operating Humidity : 0 %
- Overall Height : 142 mm
- Maximum Operating Ambient Temperature : 50 °C
- Maximum Operating Pressure : 100 kPa|100 kPa
- Mounting Type : Duct mount
- Regulatory Approvals : NEMA3, CE, cUL, UL94-5V
- Number of Relay Outputs : 2
- Minimum Operating Pressure : 1 kPa
- Sensor Element : Carbon Dioxide
- Supply Voltage Frequency : 50; 60 Hz
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