Thermocouple and RTD Pt100 Sensors
Thermocouples
Mineral InsulatedThermocouples
Rugged sensors, ideal for most applications
Swaged TipThermocouples
Fast response Thermocouples for most applications
MiniatureThermocouples
Ideal for precision temperature measurements
Heavy DutyThermocouples
For industrial applications such as furnaces, kilns etc.
Ceramic SheathedThermocouples
Thermocouples for high temperature applications
High TemperatureThermocouples
Thermocouples
A wide range of thermocouples to suit many applications
Resistance Thermometers
Mineral InsulatedRTD Sensors
Popular sensors, ideal for most applications
Hand HeldRTD Sensors
For general purpose, surface and air temperatures
RTD Sensors forSurface Temps.
A wide range of RTD sensors for surface measurements
Swaged TipRTD Sensors
Fast response RTD sensors for most applications
AutoclaveRTD Sensors
A range of specialist RTD sensors for autoclave pplications
MiniatureRTD Sensors
1.5 & 2.0mm dia. ideal for precision measurements
Other PopularRTD Sensors
Bayonet, bolt, stator slot, basic element styles etc.
Infrared Sensors
Gun StyleInfrared Thermometer
Portable, easy to use thermometer with laser sighting.
High Performance Gun Style Infrared Thermometer
High performance portable thermometer with laser sighting.
Pocket StyleInfrared Thermometer
Compact infrared thermometer with auto hold & max/min.
InfraredThermometer
Infrared thermometer with either 2:1, 15:1 or 30:1 optical res.
Temperature and Humidity Sensors
Temperature and HumidityTransmitters
For continuous measurements of temperature and humidity with 4-20mA output signal.
Frequently Asked Questions
- What is a thermocouple and how does it work?
A thermocouple is a type of temperature sensor that generates a voltage when two different metals are joined at one end and exposed to a temperature difference between the "hot" junction (where the temperature is measured) and the "cold" junction (the reference point). This voltage is then measured to determine the temperature at the hot junction. - How do I choose the right thermocouple for my application?
The ideal thermocouple depends on factors such as temperature range, accuracy, termination type, mounting requirements and environmental conditions. We offer a variety of thermocouples with different sheath materials, constructions, terminations, and temperature ratings to meet your needs. If you need specific advice, our engineers are happy to assist! - What is the maximum temperature rating of your thermocouples?
Our thermocouples are designed to handle a wide range of temperatures with some mineral insulated thermocouples able to withstand temperatures up to 1400ºC and ceramic sheathed thermocouples going even higher to 1600ºC. Each product listing includes the maximum temperature rating, so you can choose the best thermocouple for your application.