/content/hbtbt/us/en/search-results.html

    Air Quality Sensors

    C02 Wall Sensor

    CWL carbon dioxide (CO2) sensors maximize energy savings, while helping optimize ventilation. These sensors allow ventilation systems to be controlled by the amount of CO2 present in a space.

    Overview

    CWL carbon dioxide (CO2) sensors maximize energy savings, while helping optimize ventilation. These sensors allow ventilation systems to be controlled by the amount of CO2 present in a space. The CWL series detect fluctuations in CO2 levels and signal ventilation systems to provide an inlet of fresh air optimal for the space at a given time saving energy and increasing tenant comfort.

    Features & Benefits:
    • Microprocessor based design increases accuracy and reduces installation time
    • Self-calibrating - innovative self-calibration algorithm easy to maintain
    • Non-dispersive infrared technology (NDIR) repeatable to +/-20 ppm +/-1% of measured value high accuracy measurement
    • Snap-on faceplate no screws required, making installation and service easy
    • Field-selectable outputs for operation flexibility
    • Integrated probe - integrated transducer and probe eliminates the need to install a separate pick-up tube
    • Fully replaceable, digitally profiled thin-film capacitive (32-bit mathematics) US Patent 5,844,138 HS sensor
    • Solid-state, integrated circuit sensor
    Certifications:
    • CE
    Product Number
    Part Number
    Description
    Leaf Category
    Thumbnail
    Add to list
    V-CWLSHTA
    CO2 Sensor, RH 2%, Temperature, Transmitter
    V-CWLSHTA
    CO2 Sensor, RH 2%, Temperature, Transmitter
    V-CWLSHTD
    CO2 Sensor, Wall, LCD, RH 2%, 10K ohm Type II Thermistor Temperature Sensor
    V-CWLSHTD
    CO2 Sensor, Wall, LCD, RH 2%, 10K ohm Type II Thermistor Temperature Sensor
    V-CWLSHTD2
    CO2 Sensor, Wall, LCD, RH 2%, 10K ohm Type II Thermistor Temperature Sensor, 2-Point Temperature Certificate
    V-CWLSHTD2
    CO2 Sensor, Wall, LCD, RH 2%, 10K ohm Type II Thermistor Temperature Sensor, 2-Point Temperature Certificate
    V-CWLSHTDX3F
    CO2TemperatureRH Sensor, Wall, 10K, Pushbutton Override, Setpoint Slider
    V-CWLSHTDX3F
    CO2TemperatureRH Sensor, Wall, 10K, Pushbutton Override, Setpoint Slider
    V-CWLSHTFX3F
    CO2 Sensor, Wall, LCD, RH 2%, 3K Thermistor Temperature Sensor, Override, Slider
    V-CWLSHTFX3F
    CO2 Sensor, Wall, LCD, RH 2%, 3K Thermistor Temperature Sensor, Override, Slider
    V-CWLSHTH
    CO2 Sensor, Wall, LCD, RH 2%, 10K ohm Type III Thermistor Temperature Sensor
    V-CWLSHTH
    CO2 Sensor, Wall, LCD, RH 2%, 10K ohm Type III Thermistor Temperature Sensor
    V-CWLSHX
    CO2 Sensor, Wall, LCD, RH 2%
    V-CWLSHX
    CO2 Sensor, Wall, LCD, RH 2%
    V-CWLSXTAX2F
    CO2 Sensor, Wall, LCD, Temperature Transmitter, Slider
    V-CWLSXTAX2F
    CO2 Sensor, Wall, LCD, Temperature Transmitter, Slider
    V-CWLSXTD
    CO2 Sensor, Wall, LCD, 10K ohm Type II Thermistor Temperature Sensor
    V-CWLSXTD
    CO2 Sensor, Wall, LCD, 10K ohm Type II Thermistor Temperature Sensor
    V-CWLSXTDX1
    CO2 Sensor, Wall, LCD, 10K ohm Type II Thermistor Temperature Sensor, Override
    V-CWLSXTDX1
    CO2 Sensor, Wall, LCD, 10K ohm Type II Thermistor Temperature Sensor, Override