Temperature Sensors

Temperature sensor is a device designed to detect or measure temperature changes, such as temperature probes, sensors, etc.

• Pointer Thermometer

  (60 Suppliers)

• Digital Thermometer

  (83 Suppliers)

  A digital thermometer is a portable temperature sensing device with a permanent probe and digital display.

• Heat Detectors

  (5 Suppliers)

• Industrial Thermometer

  (84 Suppliers)

  Industrial thermometers are basic bulb thermometers designed for use in many industrial applications. The traditional liquid-in-glass design is widely adopted due to its low cost and ease of use.

• Infrared Thermometer

  (87 Suppliers)

  An infrared thermometer is a non-contact temperature device that uses infrared radiation to infer the temperature of an object.

• Laboratory Thermometer

  (17 Suppliers)

  Laboratory thermometers are used to measure temperature or temperature changes with high accuracy, and the traditional liquid glass design offers ease of use and low cost.

• Non-contact Infrared Temperature Sensors

  (65 Suppliers)

  Non-contact infrared temperature sensors absorb ambient infrared (IR) radiation emitted by the heated surface, and they are used in applications where direct temperature measurement is not possible.

• Rtd Element

  (325 Suppliers)

  RTD temperature-sensitive resistive elements are windings or other thin-film coils that exhibit a change in resistance as temperature changes. They are usually made from metallic elements or alloys such as platinum, copper, nickel or nickel-iron alloys.

• Rtd Temperature Sensors

  (65 Suppliers)

  RTD (Resistance Thermal Device) temperature probes are a type of resistance thermometer that measure changes in temperature as a function of resistance.

• Rtd Temperature Transmitter

  (268 Suppliers)

  Resistance Temperature Detector (RTD) temperature transmitters convert RTD resistance measurements into current signals, eliminating the problems inherent in transmitting RTD signals through lead resistance.

• Temperature Controller

  (313 Suppliers)

  A temperature controller accepts input from a temperature sensor or thermometer and then outputs a control signal to maintain the temperature at a desired level.

• Temperature Indicator

  (61 Suppliers)

  Temperature indicators are designed for temperature monitoring and analysis in devices that are either equipped with an integrated sensor or require sensor input.

• The Temperature Probe

  (185 Suppliers)

  Temperature probes are devices used to sense and measure temperature, and probe technology options include thermocouples, RTDs, thermistors, and solid-state types.

• Temperature Sensors

  (900 Suppliers)

  A temperature sensor is a measuring device that infers temperature by sensing some physical property (i.e. resistance, electromotive force, or thermal radiation).

• The Temperature Signal Conditioning

  (45 Suppliers)

  Temperature signal conditioners accept the output of temperature measurement devices such as resistance temperature detectors (RTDs), thermocouples, and thermistors. They then filter, amplify or convert these outputs into digital signals and levels suitable for digitization.

• Thermal Circuit Breaker & Thermal Fuse

  (75 Suppliers)

  Thermal circuit breakers and thermal protectors are non-resettable, heat-sensitive devices used to protect household appliances and industrial equipment from fire. They are sometimes described as primary thermal fuses.

• Hot Imager

  (90 Suppliers)

  Thermal imaging cameras detect thermal patterns in the spectrum at infrared wavelengths (1 micron to 100 microns).

• Thermal Switch & Thermal Protector

  (219 Suppliers)

  Thermal switches and thermal protectors are electromechanical switches that are activated by changes in temperature and are commonly used to control heating and cooling systems.

• Thermistor Temperature Sensors

  (77 Suppliers)

  Thermistor temperature probes sense temperature by using a thermistor, which is a device made of semiconductor materials that has large resistance changes and small temperature changes.

• Thermo-sensor Resistance

  (509 Suppliers)

  Thermistors are heat-sensitive devices whose resistance changes with temperature. Unlike RTDs and thermocouples, there are no standards related to resistance-temperature characteristics or curves for thermistors.

• Thermocouple Connector

  (6 Suppliers)

  Thermocouple connectors are used to transmit temperature readings from thermocouples (T/C).

• Thermocouple Elements

  (23 Suppliers)

  Thermocouple elements are temperature sensors that can be used over a wide temperature range. Thermocouples are formed from two different metals.

• Thermocouple Temperature Sensors

  (237 Suppliers)

  Thermocouple temperature probes are bimetallic probes that can be used in a variety of temperature sensing applications. They consist of two wires, each made of a different metallic element or alloy.

• Thermocouple Temperature Transmitter

  (45 Suppliers)

  Thermocouple temperature transmitters convert the small millivolt output of a thermocouple into a current signal (typically 4-20 mADC) that is unaffected by noise and voltage drops over long distances.

• Thermocouple Wire

  (25 Suppliers)

  Thermocouple wire is used to make or extend a thermocouple. This wire connects the thermocouple from the sensing point to the cold junction compensation (CJC) point.

• Thermopile

  (21 Suppliers)

  Thermopiles are arrays of thermocouples connected in series and are used in motion sensing applications.

• The Thermostat/thermostat

  (160 Suppliers)

  The thermostat monitors the air temperature and adjusts the HVAC system to achieve the desired temperature setpoint.

• The Temperature Vibration Sensors

  (25 Suppliers)