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Product group temperature sensors

Here we offer you sensors that react to temperature influences with a change in resistance. A corresponding evaluation unit is always required to evaluate this change in resistance. A distinction is made between the linear resistance curve as with the PT100 / 1000 and the sudden resistance curve with the PTC or NTC.

| Results 1 - 3 of 3

PT100 / PT1000

Artikelnummer Version 1
Hersteller
  • Measuring range -50°C to 230°C
  • High reliability due to durable, dimensionally stable silicon
  • Various fixings
  • Different sensor shapes
  • 3 accuracy classes
RK_Produktbeschreibung
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Temperature sensors, also known as resistance thermometers, are passive components that use the temperature dependency of the electrical resistance of an alloy to measure the temperature. This enables precise measurements of the temperature in or on the object to be monitored. The signal value can be evaluated and controlled via a digital controller. This means that different parameters can also be used for monitoring and intervention. The sensor can therefore be used flexibly, regardless of a fixed, predetermined temperature and can also take over the smallest control steps.Zusatztext-code
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Use our experience and advice to make the best possible choice. Your information on the intended use and environmental influences provide the basis for an optimal solution:RK_PRODUCT_NOTIZEN-2
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Notizen:
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NTC thermistor

Artikelnummer Version 1
Hersteller
  • Measuring range -40°C to 300°C
  • Compact design
  • Customization possible
RK_Produktbeschreibung
rk-display-none
The NTC sensor is used to measure and monitor critical temperatures on surfaces and inside machines and systems. Application examples are temperature monitoring on bearings, on busbars, on machine parts, in windings or in air conditioning systems. The functional principal: The NTC sensor is a temperature-dependent component. If the temperature rises to the desired value, the resistance of the NTC sensor drops considerably. Its characteristic is non-linear. The advantages of the NTC are the low mass of the sensor and the associated fast response time.Zusatztext-code
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Use our experience and advice to make the best possible choice. Your information on the intended use and environmental influences provide the basis for an optimal solution:RK_PRODUCT_NOTIZEN-2
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Notizen:
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PTC thermistor

Artikelnummer Version 1
Hersteller
  • Measuring range 60°C to 190°C
  • Different sensor shapes
  • Small construction
RK_Produktbeschreibung
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The PTC sensor is used to measure and monitor critical temperatures on surfaces and inside machines and systems. Application examples are temperature monitoring on bearings, on busbars, on machine parts, in windings or in air conditioning systems. The functional principal: The PTC sensor is a temperature-dependent component. If the temperature rises to the desired value, the resistance of the NTC sensor increases considerably. Its characteristic is non-linear. The advantages of the NTC are the low mass of the sensor and the associated fast response time.Zusatztext-code
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Use our experience and advice to make the best possible choice. Your information on the intended use and environmental influences provide the basis for an optimal solution:RK_PRODUCT_NOTIZEN-2
rk-display-none
Notizen:
notizen

The sensors presented here are only examples and we would be happy to adapt them to your application. The PTC or NTC sensors are intended for thermal machine protection as a temperature-dependent component. In the area of the fixed nominal response temperature, the resistance of the components changes considerably, so that the change in resistance can be easily recognized via an external evaluation module. Basically, the simpler PTC and NTC serve more as monitoring component and only, to a limited extent, as a control unit. An additional evaluation unit is necessary to monitor the resistance. With PT / 1000 sensors, a very precise monitoring can be carried out since the resistance changes linearly. Depending on the evaluation unit, extensive controls can be made. You can choose between different precision classes. A corresponding evaluation unit for the linear profile must be available i.e. matched to the accuracy class, or ordered separately.

There are many more possibilities, as we can present here.

Give us a call. We will gladly take time for you.