UK Manufactured Mineral Insulated RTDs
We manufacture and design mineral insulated resistance thermometers. Resistance thermometers are often called platinum resistance thermometers (PRTs), resistance thermometer detectors (RTDs) or simply Pt100 sensors. Mineral insulated resistance thermometers consists of an external metal sheath which protects the P100 element from damage and contamination. This outer sheath is insulated with magnesium oxide powder, tightly packed so no air is trapped inside. This not only gives great thermal conductivity but mineral insulated RTD can be bent into a variety of shapes to suit your application.
Made to your specification
There are a wide range of options for our MI resistance thermometers. They can be constructed with various diameters and materials of sheath, many different RTD types (Pt100, Pt1000 etc) and with our laser welder, mineral insulated RTD lengths are practically limitless.
Mineral Insulated Resistance Thermometer Designs
There are a variety of options when it comes to MI RTD design. Select the appropriate design below to view full specifications.
Common designs include:
If you are unsure exactly what you need, get in touch and we can help identify your requirements.
Mineral Insulated Resistance Thermometer with Pot Seal & Flexible Tails
A very common robust sensor with a wide range of applications.
Mineral Insulated Resistance Thermometer with Standard Plug
The standard plug enables the temperature sensor to be easily connected and disconnected to a variety of controllers and readouts in busy and demanding environments.
Mineral Insulated Resistance Thermometer with Miniature Plug
The miniature plug enables the temperature sensor to be easily connected to a variety of hand held instruments and read outs.
Mineral Insulated Resistance Thermometer with Basic Seal
This standard design can be altered in accordance with IP65 and is very suitable for insertion into a pocket.
Mineral Insulated Resistance Thermometer With Transmitter
This design is suitable for insertion into an existing thermowell assembly.
Mineral Insulated Resistance Thermometer Insert with DIN Plate
This standard design can be altered in accordance with IP65 and is very suitable for insertion into a pocket.
Mineral Insulated Resistance Thermometer with Head
This standard design can be altered in accordance with IP65 and is very suitable for insertion into a pocket.
Mineral Insulated Resistance Thermometer with Permanently Attached Cable
This is a variation on the MI Resistance Thermometer with Pot Seal & Tails. It comes with a longer cable and is often used in original equipment manufacture.
Mineral Insulated Resistance Thermometer Insert with Block
This standard design can be altered in accordance with IP65 and is very suitable for insertion into a pocket.
Special Options
All our mineral insulated resistance thermometers are custom made, as such we are able to tailor your sensors exactly to your requirements. There are many options available including:
Contact us
We’ve made mineral insulated resistance thermometers for over 15 years and today we are considered the best choice for custom built temperature sensors in the UK. We continue to apply our expertise and invest in the latest technology to provide our customers with the highest quality temperature sensors available.
Contact us with your requirements if you have an existing sensor design or are unsure what you need we’ll be able to find you get the right sensor for your process.
