Discover

Withnell Sensors

Withnell Sensors has been established for over 10 years.

Philip de Freitas, our Managing Director, has worked in the industry for over 30 years predominantly specialising in equipment by the well known validation brand Kaye. Leaving the manufacturer in 2006 and setting up his own company, Philip has since grown the team and Withnell Sensors into the multi-faceted, international organisation it is today. We are pleased to offer the following:

  • Sale of temperature and relative humidity data loggers and monitoring systems.
  • Service and calibration for a range of equipment including UKAS accredited Calibration of the Kaye IRTD , Kaye Validator & SIMs. Currently we are the only service provider in Europe able to offer an accredited calibration of the Kaye Validator.
  • Temperature mapping services for various applications including warehouses, fridges, freezers, store rooms and more.
  • Exclusive distribution of Kambic Metrology equipment in the UK including climatic chambers, plant growth chambers and calibration baths.
  • Rental of temperature and humidity validation equipment.
  • Supply and manufacture of thermocouples and other accessories used for validation of autoclaves, ovens, freeze dryers, freezers, fridges, incubators, stability chambers and more.

Our unrivalled experience in this specialist area means we continue to be sought out as experts for our services. We are proud to work with many market leading pharmaceutical manufacturers, food manufacturers and medical research facilities.