New: Hyperion R Updated

COVID Update: January 2021 We continue to follow government advice. Our factory remains operational and we can continue to serve our clients including essential services such as the NHS, pharmaceutical, distribution oil, gas, electricity, and the water sector. Those of our team who can work from home are doing so. We continue to implement UK […]

Isotech was founded on the 27th November 1980 with the single aim of supplying thermocouple reference units to the power industry. Quickly recognising a gap in the market for effective temperature calibration equipment, the company set about to design and build their own solutions to calibrate their equipment which grew to cover all temperature calibration […]

From our own ongoing experience and customer feedback, 2020 sees updates to the Isotech Furnace Range to deliver the same proven performance and advanced features but with a number of convenience upgrades to make your life easier. Isotech furnaces have proven performance and have been used in the world’s top laboratories since 1989. All models […]

Long sensors can be easy to calibrate – the cable end is far from the heat and the sensor is long enough to go into a calibration source. Short sensors can be very difficult to calibrate – too short for adequate immersion depth and risk of burn to the cable. The Pegasus-T is optimised for […]

15 Sep 2020 Today Isotech celebrated with four long term service awards

A technologist and entrepreneur who founded Isotech and two metrology businesses dies at 78 On the evening of 24th July 2020, John Tavener passed away peacefully in hospital with his family by his side. He is survived by his wife of 54 years, Fay, his two sons, grandchildren, cousin and nephews and niece. The funeral […]

Download White Paper “The Double Junction Thermocouple What is it and how can it be used?” The accuracy of the Cold Junction Compensation (CJC) sensor in a temperature indicator is critical in order to make accurate measurements with thermocouples. Read the first part of our white paper exploring cold junction compensation, how to improve accuracy […]

When calibrating thermocouples and resistance thermometers in dry block temperature calibrators it is important that the probes are a good fit in the block or insert. Isotech have a range of standard inserts to cover most requirements – but we can also help with advice on applications and design a custom block for your Isotech […]