Temperature and Humidity Specialists

Withnell Sensors deliver expert guidance and impartial advice to help you choose the right Temperature & Humidity products and services. We offer expert solutions for your temperature and humidity measurement, monitoring and logging requirements. We also pair this with access to market-leading temperature and humidity brands as well as high quality services for ongoing management, maintenance and compliance of your chosen solutions.
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Data Loggers & Thermocouples

A range of equipment from leading brands to suit all requirements. Expert, independent advice is available.
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Fridges, Freezers & Climatic Chambers

An exclusive range of laboratory & process equipment from WSL partners Kambic and Angelantoni Life Science (ALS)
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Service, Calibration & Mapping

Experienced engineers providing service on-site or at our facility in Lancashire. Offering a range of UKAS accredited calibrations.
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Ultra Low Temperature Storage

Ultra low temperature storage of biological materials, samples, vaccines & more for scientific research and clinical applications.
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Thermal Validation Rental Equipment

Validation equipment for unexpected demands, shutdown periods and new plant commissioning.
Calibration Equipment

Calibration Equipment

We distribute a range of calibration equipment inluding baths and handheld devices.
 

Leading Temperature and Humidity Brands

  • Sense Anywhere supplies training clips from temperature and humidity data to adjusting the sensitivity of the sensors
  • We are specialists in sensors using DataTrace as a brand for our data loggers for temperature and humidity
  • Kaye Instruments are a great brand we use for thermal validation systems including sensors
  • At Withnell Sensors we specialise in temperature and humidity Elitech are a brand we use for data loggers and thermo couples
  • We work with FLUKE for all our temperature and humidity sensors and electronic testing tools
  • Vaisala is a global leading brand in resourcing humidity sensors
  • Ametek is a global manufacturer we use for our calibration and measurement equipment including sensors
  • As temperature sensor specialists we use the well-known brand FARRAR
  • Haier Biomedical is one of our partners for our temperature and humidity sensors as well as climate chambers
  • Kambic are a life science lab equipment provider supplying chambers fridges freezers and processing equipment
  • LogTag are specialists in data logging including internal sensors to manage temperature

Expert, Impartial Support

18+

years' in business

Nearly 2 decades in business made possible by many more years of experience of our engineering team.
15

countries

Based in the UK we also supply international services to businesses in Ireland, Europe and worldwide.
10k+

annual calibrations

Thousands of calibrations completed each year with additional capacity to see this figure grow.
13yrs

accredited

Since early 2011 we have been proud of our UKAS accreditation boasting some of the best temperature uncertainties in the UK.
 

Experts in Temperature and Humidity

Customers we are proud to have worked with

  • As temperature and humidity specialists we have worked with Helen Douglas House in supplying their hospice with their equipment
  • Withnell Sensors have provided Hotel Chocolat by supplying them temperature monitoring equipment
  • Youngs have used our temperature and humidity services for storing their food
  • NHS
  • University of Manchester
  • Porton
  • cranswick convenience foods
  • iqoq
  • Alliance
  • North wales clinical research centre
  • Henry schein
  • Morningside pharmaceuticals
  • Evans Vanodine International
  • REVC Logo
  • Kennet Bioservices
  • Willets Logo
  • Agidens
  • Uni of Sussex
  • sensl
  • Aerospace Reliance
  • Antibody Company