0-10V Output Transmitters & Sensors — Temperature, Humidity, CO2 & Pressure

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Pacific Sensor Tech supplies 0-10V output transmitters and sensors for building management (BMS), HVAC and PLC applications. A 0-10V analogue voltage signal is simple to wire into controllers with voltage inputs and is common in HVAC and automation panels over shorter cable runs. Our programmable COMET transmitters convert temperature, relative humidity, CO2, dew point and pressure into a linear 0-10V signal.
Need the signal to travellonger distances or resist electrical noise? Compare our 4-20mA current-loop transmitters, or browse all sensors by measured value.

Pacific Sensor Tech supplies 0-10V output transmitters and sensors for building management (BMS),...

  • COMET T0211 0-10V temperature and humidity transmitter with remote probe.

    COMET T0211 | 0-10V Temperature & Humidity Transmitter — Remote Probe

    0 - 0 reviews

    Temperature and humidity probe with 0-10V output<...

    Price range: $ 685.00 through $ 739.00 Ex. GST
    Select options This product has multiple variants. The options may be chosen on the product page
  • COMET T0211P compressed-air temperature, humidity and dew point transmitter, 0-10V output.

    COMET T0211P | 0-10V Compressed Air Temperature, Humidity & Dew Point Transmitter

    0 - 0 reviews

    Compressed air RH+T+Tdp sensor with 0-10V output<...

    Price range: $ 1,009.50 through $ 1,067.50 Ex. GST
    Select options This product has multiple variants. The options may be chosen on the product page
  • COMET T0213 humidity, temperature transmitter duct probe with 0-10V output.

    COMET T0213 | 0-10V Temperature & Humidity Transmitter — Duct Probe

    0 - 0 reviews

    Temperature and humidity duct probe with 0-10V ou…

    $ 665.00 Ex. GST
    Add to cart
  • COMET T0213D temperature and Humidity transmitter with 0-10V output.

    COMET T0213D | 0-10V Temperature & Humidity Transmitter — Duct Probe

    0 - 0 reviews

    Temperature and Humidity duct probe with 0-10V ou…

    $ 665.00 Ex. GST
    Add to cart
  • COMET P0210 temperature transmitter with 0-10V output.

    COMET P0210 | 0-10V Temperature Transmitter

    0 - 0 reviews

    Temperature transmitter with 0-10V output, adjust…

    $ 250.00 Ex. GST
    Add to cart
  • COMET P4211 temperature transducer with 0-10V output.

    COMET P4211 | 0-10V Temperature Transmitter

    0 - 0 reviews

    Temperature transducer with 0-10V output

    $ 225.00 Ex. GST
    Add to cart
  • COMET T4211 Temperature transmitter with 0-10V output.

    COMET T4211 | 0-10V Temperature Transmitter

    0 - 0 reviews

    Temperature transmitter with 0-10V output, LCD Di…

    $ 305.00 Ex. GST
    Add to cart
  • COMET P0212 duct mount temperature transmitter, -30 to +60°C, 0-10V output.

    COMET P0212 | 0-10V Temperature Transmitter — Duct Mount

    0 - 0 reviews

    Duct mount temperature transmitter with 0-10V out…

    $ 325.00 Ex. GST
    Add to cart
  • COMET T0210 temperature and humidity transmitter with 0-10V output.

    COMET T0210 | 0-10V Temperature & Humidity Transmitter

    0 - 0 reviews

    Ambient temperature, relative humidity transmitte…

    $ 635.00 Ex. GST
    Add to cart
  • COMET T2214 barometric pressure transmitter with 0-10V output, 600-1100 hPa.

    COMET T2214 | 0-10V Barometric Pressure Transmitter

    0 - 0 reviews

    Barometric pressure transmitter – 0-10V out…

    $ 635.00 Ex. GST
    Add to cart
  • COMET T5240 CO2 transmitter with 0-10V output and built-in sensor.

    COMET T5240 | 0-10V CO2 Transmitter — Built-in Sensor

    0 - 0 reviews

    CO2 concentration transmitter with 0-1…

    $ 839.50 Ex. GST
    Add to cart
  • COMET T5241 CO2 concentration transmitter with 0-10V output, external 1m cable.

    COMET T5241 | 0-10V CO2 Transmitter — Remote Probe (1 m Cable)

    0 - 0 reviews

    CO2 concentration transmitter with 0-1…

    $ 2,085.00 Ex. GST
    Add to cart
  • COMET T5245 duct mount CO2 concentration transmitter with 0-10 V output.

    COMET T5245 | 0-10V CO<sub>2</sub> Transmitter — Duct Mount

    0 - 0 reviews

    CO2 concentration transmitter with 0-1…

    $ 885.00 Ex. GST
    Add to cart
  • COMET T8248 | 0 - 10V Temperature and CO2 transmitter — Built-in sensors

    COMET T8248 | 0 - 10V Temperature and CO2 transmitter — Built-in sensors

    0 - 0 reviews
    $ 909.50 Ex. GST
    Add to cart
  • Temperature transmitters with 0-10V output

    RTD (Pt100/Pt1000) temperature transmitters with a linear 0-10V output, field-programmable to your exact span. Ideal for HVAC zones, plant rooms and BMS temperature inputs. See the full temperature sensor range for probe options.

    Humidity & temperature transmitters (0-10V)

    Dual-output 0-10V transmitters measuring relative humidity and temperature together, with dew-point output on selected models — suited to HVAC validation, storage and horticulture.

    CO2 & air-quality transmitters (0-10V)

    NDIR CO2 transmitters with 0-10V output for demand-controlled ventilation and indoor air quality, across 0–2000 /0–10000 ppm ranges.

    Pressure transmitters with 0-10V output

    0-10V pressure transmitters for barometric, duct and process pressure with selectable ranges and fast response.

    When to choose 0-10V vs 4-20mA

    Choose 0-10V for short cable runs and direct connection to BMS/PLC voltage inputs — it’s simple and low-cost.
    Choose 4-20mA for long runs, high noise immunity and built-in fault detection. Many COMET models are available in both outputs — see our 4-20mA transmitters range.

    Frequently Asked Questions

    What is a 0-10V output transmitter?

    0-10V transmitter converts a measurement — temperature, humidity, CO2 or pressure — into a proportional DC voltage between 0 and 10 volts, where 0 V is the bottom of the range and 10 V the top. Controllers, BMS and PLCs with voltage inputs read it directly.

    0-10V or 4-20mA — which should I choose?

    Use 0-10V for short cable runs and direct connection to BMS/PLC voltage inputs; it is simple and inexpensive. Use 4-20mA for long cable runs, strong noise immunity and live-zero fault detection. Many COMET transmitters are available in both outputs, so you can match the signal to the installation.

    What can I connect a 0-10V transmitter to?

    Any controller, BMS module, PLC or datalogger with a 0-10V (or 0-5V) analogue voltage input. It is a common standard in HVAC and building-automation panels.

    Are these 0-10V transmitters programmable?

    Yes — most COMET transmitters let you rescale the 0-10V range to your required measuring span and configure filtering, so the same unit suits many applications.

    Can one transmitter output temperature and humidity?

    Yes. Dual-parameter COMET transmitters provide two independent 0-10V outputs, for example relative humidity and temperature (or dew point), from a single device.

    Do you deliver across Australia?

    Yes. Pacific Sensor Tech ships 0-10V transmitters and sensors Australia-wide, with local technical support on range and probe selection.