About Testo Limited

Testo Industries

We supply a vast range of high quality test and measurement equipment to the following industries:

  • Air Conditioning Installation and Maintenance
  • Building Maintenance, Surveying and Energy Management 
  • Electrical Inspections and Engineering
  • Energy and Utilities 
  • Facility Management
  • Food Manufacture, Production, Transport and Storage 
  • Heating Installation and Maintenance 
  • Manufacturing
  • Refrigeration Installation and Maintenance 
  • Ventilation Installation and Maintenance 
  • Pharmaceutical Storage, Monitoring and Transport

These industries are supported by our UKAS (ISO/IEC 17025:2005) accredited laboratory where we calibrate a wide range of instrumentation from a wide range of manufacturers. 

We also manage equipment inventory of varying quantities and offer competitively priced servicing contracts with fast turnaround times. We are able to serve customers throughout the UK and offer a pickup/delivery service in conjunction with our logistics partner UPS and, for customers local to our office in Alton, we offer a drop/collect service. 

Testo Company Video

Awards

Awards
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We work hard for our success - see what awards we've won

Milestones

Milestones
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In roughly 60 years of company history, Testo SE & Co. KGaA has written many large and small success stories. Here is an overview of the best ones.

Testo worldwide

Testo worldwide
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With 30 subsidiary companies and over 80 distribution partners, Testo SE & Co. KGaA is represented on all five continents. Worldwide, about 3000 staff are working for the company.


Testories

Testories
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Interesting people, impressive careers, exciting product applications and fascinating technology. The Testo world has many ineresting stories to offer.

Sustainability

Sustainability
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As a company operating in the air conditioning and environmental measuring technology sector, the sustainable use of resources is an integral part of Testo's self-image.