We’re a Leading Temperature Sensor Manufacturer & Sensor Supplier

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Welcome to Process Parameters Ltd

Process Parameters Ltd is a UK based sensor manufacturer and temperature sensor supplier of Industrial Temperature Sensors including Thermocouples, Platinum Resistance Thermometers (also known as RTDs and Pt100), Level Transmitters, Temperature Transmitters, Thermowells, and Thermistor Sensors. We have a wealth of experience and manufacture all of our products to suit our customer’s designs. From custom PT100 temperature sensors, thermocouple sensors, replacement industrial RTDs, infrared thermometers, and thermal imaging cameras, we have the temperature measurement device for your application. We also offer competitively priced thermometer and probe calibration services using UKAS traceable equipment with calibration certificates supplied. If you have any questions or would like a free quote on any of our temperature sensor products, please get in touch

Process Parameters are also proud to represent for Optris as an official distributor and supplier in the UK and Ireland. Optris has been developing and manufacturing innovative infrared measurement devices for non-contact temperature measurement, including Handheld Thermometers, fixed position Industrial Infrared Pyrometers and Infrared Thermal Imaging Cameras for point and area measurement, for more than 15 years.

Also representing Nokeval, we supply an extensive range of instrumentation including the Ova Wireless Environmental Monitoring System which provides a cloud based system to record and monitor data from a range or wired and wireless sensors with unrivalled transmission ranges of up to 10km. Alongside this Nokeval manufacture a range of transmitter, signal conditioning and panel instrumentation which we are also pleased to offer.

In addition, Process Parameters offer an extensive range of components to compliment the products mentioned above. This includes Thermocouple Connectors, Thermocouple Cables, RTD Cables, Adjustable Compression Fittings, Thermowells / Pockets and Temperature Transmitters to name but a few.

We are dedicated to our customers’ needs and aim to provide products of excellent value for money, quality backed by the highest levels of service and top technical support. More importantly, our team are always here to discuss your application and are happy to help you with any product selection or improvement.

Custom Built PT100 Temperature Sensors

Platinum Resistance Thermometers (RTD Sensor, PRT, Pt100 Sensors, Pt1000)

RTD with Hygienic Sanitary Connection – PPL6-P

Platinum Resistance Thermometers (RTD Sensor, PRT, Pt100 Sensors, Pt1000)

RTD PPL10-P Rugged Ambient Air Temperature Sensor

Platinum Resistance Thermometers (RTD Sensor, PRT, Pt100 Sensors, Pt1000)

RTD Pt100 Temperature Sensor with PTFE Flying Lead – PPL1-P

Platinum Resistance Thermometers (RTD Sensor, PRT, Pt100 Sensors, Pt1000)

RTD Pt100 Temperature Sensor PPL3-P, IP68 KNE Terminal Head, 4-20mA Transmitter

Platinum Resistance Thermometers (RTD Sensor, PRT, Pt100 Sensors, Pt1000)

Industrial RTD Pt100 Temperature Sensor with KNE Terminal Head – PPL3 RTD Sensor

Platinum Resistance Thermometers (RTD Sensor, PRT, Pt100 Sensors, Pt1000)

RTD Probe with Fixed Process Thread & Cooling Neck – PPL5-P

Platinum Resistance Thermometers (RTD Sensor, PRT, Pt100 Sensors, Pt1000)

RTD Sensor Probe with Fixed Process Connection – PPL2-P

Platinum Resistance Thermometers (RTD Sensor, PRT, Pt100 Sensors, Pt1000)

PRT Temperature Sensor with Pocket and Insert – PPL8-P

Platinum Resistance Thermometers (RTD Sensor, PRT, Pt100 Sensors, Pt1000)

PRT Process Connection Thread & Terminal Head – PPL4-P

Platinum Resistance Thermometers (RTD Sensor, PRT, Pt100 Sensors, Pt1000)

PRT Air Temperature Sensor – PPL9-P

Platinum Resistance Thermometers (RTD Sensor, PRT, Pt100 Sensors, Pt1000)

Mineral Insulated RTD Probe – PPL13-P

Platinum Resistance Thermometers (RTD Sensor, PRT, Pt100 Sensors, Pt1000)

Mineral Insulated PRT with Terminal Head – PPL15-P

Platinum Resistance Thermometers (RTD Sensor, PRT, Pt100 Sensors, Pt1000)

High Accuracy RTD Pt100 Temperature Sensor – 4 wire 1/10 DIN – PPL1-P