Category: CO2 Transmitters

CO2 Transmitters

CO2 Transmitters measure and transmit Carbon Dioxide levels. High CO2 levels can cause fatigue and loss of concentration in humans, making Indoor Air Quality measurement essential. CO2 transmitters can also be used in agriculture where increased levels of CO2 will accelerate growth in plants.

  • Indoor Type CO2 Transmitter GS23

    Indoor Type CO2 Transmitter | GS23

     R4,247.00 ex vat

    Indoor Type CO2 Transmitter - Overview

    This indoor type Co2 transmitter has a measuring range of 0 ... 2000 PPM, and accuracy of (at+25°C；101.3 kPa): ±40 PPM±3% of the reading. It is cost-effective and reliable. Optional display. Suitable for monitoring air quality in indoor environments such as in HVAC, air conditioning, supermarkets, museums, warehouses and data centres.

    Indoor Type CO2 Transmitter  - Features

    • Optional LCD display
    • Measures carbon dioxide
    • 1 analogue output or Modbus RS-485
    • Optional analogue output + RS-485
    • Easy installation and maintenance
    • Cost-effective and reliable
    • Data can be logged and transferred to PC via RS-485 function link free software

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  • CO₂, Temp. and Humidity Transmitter THG03

    CO₂, Temperature and Humidity Transmitter | THG03

     R6,140.00 ex vat

    CO₂, Temp. & Humidity Transmitter - Overview

    This 3-in-1 device measures and transmits carbon dioxide, temperature, and humidity readings. For indoor use. Quick and easy to install, with the added benefit of low maintenance.

    CO2, Temp. & Humidity Transmitter  - Features

    • 3 sensors in 1 device with LCD display
    • Measures temperature, carbon dioxide & humidity
    • 2 analogue outputs and Modbus RS-485
    • Optional analogue output + RS-485
    • Cost-efficient and reliable
    • Data can be logged and transferred to PC via RS-485 function
    • Quick easy installation and maintenance

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  • CO2 Transmitter GS07

    CO2 Transmitter | GS07

     R7,728.00 – R10,317.00 ex vat

    CO2 Transmitter - Overview

    The GS07 is a state-of-the-art non-dispersive infrared (NDIR) carbon dioxide transmitter. The direct insertion design and miniature size make it easy to install into a ventilation duct. It provides measurement in analogue outputs (0 … 10 V, 4 … 20 mA) and digital output (RS-485 Modbus RTU protocol). It helps to save money by decreasing energy consumption while maintaining a healthier indoor climate for CO2 demand-controlled ventilation.

    CO2 Transmitter - Features

    • Patented non-dispersive infrared (NDIR) waveguide technology
    • Reliable measurements
    • Complies with EMC directive 2014 / 30 / EU
    • CO2 Measuring range：0 … 2,000 / 0 … 5,000 / 0 … 20,000 (PPM) (Max.：50,000 PPM)
    • IP rating: IP65
    • Digital output (RS-485 Modbus RTU protocol)
    • Analog output (0 … 10 V, 4 … 20 mA)
    • Virtually maintenance-free in most HVAC ventilation applications
    • High tolerance to extreme humidity environment conditions
    • Non-frill design, direct DDC connection

     

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  • High-Concentration CO2 Transmitter GS45

    High-Concentration CO2 Transmitter | GS45

     R16,236.00 – R17,388.00 ex vat

    High-Concentration CO2 Transmitter - Overview

    The High-Concentration CO2 Transmitter is a non-dispersive infra-red (NDIR) CO2 sensor module designed specifically for incubator applications.  The GS45 comes with internal and external mounting options and with pigtail wire connections. The sensor module is powered with DC 12 V and converts the measurement into a linear voltage signal (0 … 5 V corresponding to 0 … 20 vol.% CO2) or RS-485 (Modbus communication corresponding to 0 … 30 vol.% CO2 ). The GS45 also comes with simple maintenance features. The BC wiring connection allows the user to perform a quick background calibration (BC).

    High-Concentration CO2 Transmitter - Features

    • non-dispersive infra-red (NDIR) CO2 sensor module
    • pigtail wire connections
    • internal and external mounting options
    • BC wiring allows the user to perform a quick background calibration

    Datasheet

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  • CO2 Transmitter GS43/44

    CO2 Transmitter | GS43/44

     R5,058.00 – R5,951.00 ex vat

    CO2 Transmitter - Overview

    This indoor duct-type pressure transmitter has a measuring range of 2000 / 5000 / 10000 PPM.  It is suitable for monitoring air quality and saving energy in environmental control, ventilation systems and agriculture.

    CO2 Transmitter  - Features

    • Accurate and excellent long-term life cycle
    • Measuring up to 10000 PPM
    • Voltage or current output
    • Optional RS-485
    • Free software configuration
    • Optional display

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  • CO2 Transmitter with Temperature and Humidity CF1

    CO2 Transmitter with Temperature and Humidity – CF1

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    CO2 Transmitter with Temp and Humidity - Overview

    The CF1 series is a reasonably-priced CO2 measurement transducer with integrated humidity and temperature measurement. The transducer can be adjusted and calibrated for humidity and CO2 ranges. Altering the scaling is a easy, with the Rotronic SW21/HW4 software. This unit is exceptional value for money with a stable  Hygromer® IN1 humidity sensor. Its elegant design fits in perfectly in offices, living-rooms, public buildings, etc.

    CO2 Transmitter with Temp and Humidity -Features

    • Outputs for CO2, relative humidity, and temperature
    • Adjustable at 35 %RH or 80 %RH
    • Humidity sensor Hygromer® IN-1
    • Scalable analogue voltage or current outputs
    • Single-relay output
    • Three programmable LEDs
    • Compact size
    • Compatible with HW4 software

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