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Product category:Sensors

Reliable sensors are essential to create a well-functioning AHU system. The design should be compact. And every sensor should be easy to install. Our product range ensures all three success factors. Easy installation is ensured with our Modbus QuickPlug™. The range consists of sensors for measuring temperature, humidity, air quality, pressure and flow.
All are fully compatible with OJ Air Family.

Products
  • PTH-3202-DF, Pressure Transmitter with Analogue Output from OJ Electronics A/S

    PTH-3202-DF / PTH 3203-DF / PTH-3502-DF / PTH-3202 / PTH-3502
    Pressure Transmitter with Analogue Output

    This classic range of pressure transmitters is a firm favourite with quality-conscious professionals worldwide.

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  • PTH-6201, Dual-input Pressure Transmitters from OJ Electronics A/S

    PTH-6201-2 / PTH-6202-2 / PTH-6501-2
    Dual-input Pressure Transmitters

    These units have two inputs for pressure and two inputs for temperature. Combining these dual inputs in a single unit makes installation quicker and reduces the risk of mistakes.

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  • VTH-6202, Air Quality Sensor from OJ Electronics A/S

    VTH-6202 / VTH-6242
    Air Quality Sensor

    High performance with a minimum of maintenance.

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  • TTH-6202, Duct Temperature Transmitter from OJ Electronics A/S

    TTH-6202
    Duct Temperature Transmitter

    The TTH-6202 is a temperature transmitter that is designed to measure the temperature in a ventilation duct.

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  • HTH from OJ Electronics A/S

    HTH-6121
    Humidity Transmitters

    HTH is a series of humidity transducers which are particularly suitable for measuring air humidity in rooms and ventilation systems.

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  • HTH-6202, humidity and temperature sensor from OJ Electronics A/S

    HTH-6200
    Humidity and Temperature Sensor

    HTH-6200 is a series of combined humidity and temperature sensors which feature Modbus communication and are ideal for measuring relative air humidity and temperature in ventilation systems.

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  • Leak Alarm Relay NVP from OJ Electronics A/S

    F-NVP
    Leak Alarm Relay

    NVP is an electronic unit capable of detecting moisture and water leakage, and is designed to protect installations and materials against condensation and bursting water pipes.

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  • NTC-12k-sensors form OJ Electronics A/S

    NTC-12k-sensors
    All-purpose Temperature Sensors

    ETF is a range of temperature sensors designed for use in heating, ventilation and cooling systems.

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  • PTH-3202 Pressure Transmitter from OJ Electronics A/S

    PTH-3202-DR
    Pressure Transmitter with Relays

    It is an excellent all-round choice for field installation; it’s versatility makes it ideally suited for handling situations where you do not know exactly what kind of controllers will be used.

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  • TTH-6040, Outdoor Temperature Transmitter from OJ Electronics A/S

    TTH-6040-O
    Outdoor Temperature Transmitter

    The TTH-6040-O is a temperature transmitter that is designed to measure the outdoor temperature.

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  • PTH series, Pressure Transmitter from OJ Electronics A/S

    PTH-6201 / PTH-6202 / PTH-6502 / PTH-6201-DF
    Pressure Transmitter with Modbus

    PTH-6x0x series is a pressure transmitter with Modbus RTU communication directly dedicated to the air handling unit industry.

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  • PT-1000-sensors from OJ Electronics A/S

    PT-1000-sensors
    All-purpose Temperature Sensors

    ETF is a range of temperature sensors designed for use in heating, ventilation and cooling systems.

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  • TTH-6040-W
    Room Temperature Transmitter

    The TTH-6040-W is a stylish temperature transmitter that is designed to measure the temperature in a room.

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  • VCH-1212 Ventilation Controller from OJ Electronics A/S

    VCH-1212-P
    Ventilation Controllers 230V

    Typically used in building projects, such as blocks of flats, where it controls air exhausts.

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  • VCH Ventilation Controller form OJ Electronics A/S

    VCH-3202-DI / VCH-3202-DR / VCH-3212-DI / VCH-3222-DI / VCH-6201-DI
    Compact Ventilation Controllers 24V

    Ideal for e.g. incorporating into rooftop fans and it matches the OJ-DV range of drives.

    View product

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