Temperature sensor passive

Passive temperature sensors are an important component of various applications in industrial and private control technology and temperature measurement technology.
Our THERMASGARD® passive temperature sensors are used to control the indoor climate, as outdoor temperature sensors or for temperature detection on cables, pipes or heating systems.

784 products
  • Tauchtemperaturfühler THERMASGARD TF54 Pt100 300mm KV - S+S Regeltechnik
    °C
    PS Protection

    THERMASGARD® TF54 Pt100 300mm KV

    1101-7070-1063-000

    $99.38

    $118.19

  • Raumtemperaturfühler mit Bedienelementen im Flächenschalterprogramm THERMASGARD FSTF Pt100 P - S+S Regeltechnik
    °C

    THERMASGARD® FSTF Pt100 P

    1101-5020-1001-282

    $99.38

    $118.19

  • Raumtemperaturfühler mit Bedienelementen im Flächenschalterprogramm THERMASGARD FSTF Pt1000 P - S+S Regeltechnik
    °C

    THERMASGARD® FSTF Pt1000 P

    1101-5020-5001-162

    $99.38

    $118.19

  • Mittelwerttemperaturfühler / Rutenfühler THERMASGARD MWTF Pt100 0,4m - S+S Regeltechnik
    °C

    THERMASGARD® MWTF Pt100 0.4m

    1101-3050-1083-000

    $100.17

    $119.17

  • Raumtemperaturfühler mit Bedienelementen im Flächenschalterprogramm THERMASGARD FSTF Ni1000 P - S+S Regeltechnik
    °C

    THERMASGARD® FSTF Ni1000 P

    1101-5020-9001-162

    $100.34

    $119.34

  • Tauchtemperaturfühler THERMASGARD TF54 Pt100 400mm KV - S+S Regeltechnik
    °C
    PS Protection

    THERMASGARD® TF54 Pt100 400mm KV

    1101-7070-1083-000

    $100.65

    $119.65

  • Tauchtemperaturfühler THERMASGARD TF54 Pt1000 400mm KV - S+S Regeltechnik
    °C
    PS Protection

    THERMASGARD® TF54 Pt1000 400mm KV

    1101-7070-5081-000

    $100.65

    $119.65

  • Einschraubfühler - Tauchtemperaturfühler THERMASGARD ETF6 Pt100 100/80 - S+S Regeltechnik
    °C
    PS Protection

    THERMASGARD® ETF6 Pt100 100/80

    1101-2070-1023-000

    $102.49

    $121.87

  • Raumstrahlungstemperaturfühler THERMASGARD RSTF NTC10K (B=3695K) - S+S Regeltechnik
    °C

    THERMASGARD® RSTF NTC10K (B=3695K)

    1101-40C1-9001-000

    $102.73

    $122.11

  • Raumtemperaturfühler mit Bedienelementen im Flächenschalterprogramm THERMASGARD FSTF KTY81-210 D4 L - S+S Regeltechnik
    °C

    THERMASGARD® FSTF KTY81-210 D4 L

    1101-5022-0643-352

    $103.51

    $123.08

  • Raumtemperaturfühler mit Bedienelementen im Flächenschalterprogramm THERMASGARD FSTF NiTK P - S+S Regeltechnik
    °C

    THERMASGARD® FSTF NiTK P

    1101-5021-0001-162

    $103.71

    $123.28

  • Einschraubfühler - Tauchtemperaturfühler THERMASGARD ETF6 LM235Z 100/80 - S+S Regeltechnik
    °C
    PS Protection

    THERMASGARD® ETF6 LM235Z 100/80

    1101-2072-1021-000

    $104.03

    $123.79

  • Einschraubfühler - Tauchtemperaturfühler THERMASGARD ETF6 Pt1000 100/80 - S+S Regeltechnik
    °C
    PS Protection

    THERMASGARD® ETF6 Pt1000 100/80

    1101-2070-5021-000

    $104.94

    $124.70

  • Einschraubfühler - Tauchtemperaturfühler THERMASGARD ETF6 Pt100 150/80 - S+S Regeltechnik
    °C
    PS Protection

    THERMASGARD® ETF6 Pt100 150/80

    1101-2070-1033-000

    $107.87

    $128.20

  • Einschraubfühler - Tauchtemperaturfühler THERMASGARD ETF6 LM235Z 150/80 - S+S Regeltechnik
    °C
    PS Protection

    THERMASGARD® ETF6 LM235Z 150/80

    1101-2072-1031-000

    $108.63

    $129.15

  • Einschraubfühler - Tauchtemperaturfühler THERMASGARD ETF6 Ni1000 100/80 - S+S Regeltechnik
    °C
    PS Protection

    THERMASGARD® ETF6 Ni1000 100/80

    1101-2070-9021-000

    $108.93

    $129.45

Temperature sensor guide

A temperature sensor is an electronic component that measures the temperature and transmits it as an electrical signal to the display, the control unit or the heating system. They do not require an external energy source, they are simply supplied with voltage. The downstream control system measures the resistance of the temperature sensors, which changes according to the ambient temperature. The temperature/resistance ratio can be read off exactly in a comparison table (resistance values).

There are different types of temperature sensors depending on the measuring task and area of application. S+S offers a wide range of passive temperature sensors for measurement technology - from surface-mounted or flush-mounted temperature sensors and passive outdoor temperature sensors to passive cable, room pendulum, duct temperature or passive immersion temperature sensors.

Further links

Functionality of temperature sensors Selection criteria for temperature sensors What applications do passive temperature sensors have? What is the difference between active and passive temperature sensors?

We also manufacture individually

Do you have special requirements?As a manufacturer with our own production facilities in Germany, we are always in a position to produce products outside the standard range.

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