Just press play

Switch on, ready, go. Automate your evacuations with the testo 565i smart vacuum pump.

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FREE Gifts! Enhanced & feature packed - Testo flue gas analysers

Meet the new testo 300+ & testo 310 (2nd Gen.) Available from participating distributors and with a FREE gift for a limited time.

Offer valid 01/06/2024 - 31/08/2024

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Going to InstallerSHOW 2024? Enter our giveaways for a chance to WIN!

Enter the giveaway now

Bag yourself a testo digital manifold this Summer

Available from participating distributors.

Offer valid 01/05/2024 - 31/08/2024

Find out more

Just press play

Switch on, ready, go. Automate your evacuations with the testo 565i smart vacuum pump.

Find out more

FREE Gifts! Enhanced & feature packed - Testo flue gas analysers

Meet the new testo 300+ & testo 310 (2nd Gen.) Available from participating distributors and with a FREE gift for a limited time.

Offer valid 01/06/2024 - 31/08/2024

Find out more

Product Spotlight: NEW innovations from Testo

Smart just got smarter with new flue gas analysers and our innovative automatic vacuum pump.

  • testo 300+ boasts enhanced sensors and improved cost of ownership

  • testo 310 (2nd Gen) provides a fantastic entry-level into the world of flue gas analysis

  • testo 565i provides fully automated evacuations with integrated holding test when used in combination with the testo 552i vacuum probe.

testo 300+ Flue Gas Analyser

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testo 310 (2nd Gen) Flue Gas Analyser

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testo 565i Vacuum Pump

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GIVEAWAY

We teamed up with 4 of the biggest names in the HVAC community for a huge giveaway!

We are delighted to announce that we are giving away not 1, not 2, but 3 huge prizes at Installer Show 2024! These include the NEW testo 310 (2nd Gen) flue gas analyser, the testo 565i vacuum pump and testo 868s thermal imaging camera.

Sign up now for your chance to win!
GIVEAWAY

Have you ever wanted to take on a professional Darts player?

We have collaborated with our friends over at Smart Impressions to give you a chance to win a variety of top prizes, including the chance to play the Darts World Champion Luke Humphries at Installer Show 2024!

Enter the giveaway now!

Latest Special Offers and Products

Promotion

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Testo Flue Gas Analysers: FREE Engineer Work Bag

Service and commisons domestic heating systems like a pro with the testo 327 and all-new tetso 300+ flue gas analysers. And this Summer we are giving away a FREE Testo branded engineer bag with both of them!

Available from participating distributors.

Offer valid 01/06/2024 - 31/08/2024

Promotion

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Testo Digital Manifolds: FREE Engineer Work Bag

Effortless measurement of heat pumps, air conditioning and refrigeration systems. And for a limited time we are giving away a FREE Testo branded engineer bag with all testo digital manifolds.

Available from participating distributors.

Offer valid 01/05/2024 - 31/08/2024

new product

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Smart just got smarter: the NEW tetso 300+

The All-NEW testo 300+ flue gas analyser.

  • Now with enhanced 8,000 ppm CO sensor

  • H2 compensation (20% compatible)

  • 5 year sensor life span with improved cost of ownership

  • Same loved smart features of the testo 300 including connectivity of up to 4 smart probes

new product

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FREE gift and special introductory pricing with NEW testo 310 (2nd Generation)

The NEW testo 310 (2nd Generation) flue gas analyser.

  • Simple and reliable measurement of combustion values on gas or oil fired boilers.

  • Colour screen user interface & simple menu navigation

  • Connectivity to the free testo Smart App allows emailing of measurements direct from your smartphone or tablet

  • Quick sensor zeroing in 30 seconds, the easily replaceable probe filter and the quick-to-empty condensate trap, along with compliance to EN50379-1/-3

JUST RELEASED

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The NEW testo 565i Vacuum Pump

Switch on, ready, go. Automate your evacuations with the testo 565i smart vacuum pump.

  • Can be used with A3 and A2L refrigerants when used as intended.

  • One app for everything: configure, monitor measurements and manage data with the testo Smart app.

  • Fully automated evacuations with integrated holding test when used in combination with the testo 552i vacuum probe.

ASCP AWARD FINALIST

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testo Smart Probes Mould kit

Early identification of mould risk: Used in conjunction with your smartphone/tablet, the testo Smart Probes mould kit is ideal for detecting areas susceptible to mould at an early stage. Use the testo Smart Probes testo 605i and testo 805i to measure ambient temperature, relative humidity and surface temperature.

  • Measuring point marking with laser function

  • Display and evaluation of the mould risk with the aid of traffic light colours

  • Transmission and analysis of measurement data including photo documentation via testo Smart App

This is Testo!

Established nearly 70 years ago, Testo are the world’s leading manufacturer of test and measurement technology. With an extremely broad portfolio, Testo instruments are used across a range of applications and sectors.

For nearly 70 years, Testo as a company has achieved stable growth. The basis for this success are our employees

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testo Solutions gmbH: Your solutions for the challenges of a connected world

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More service and more security for your company.

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Our service

Contact

Testo Ltd

Newman Lane
Alton, Hampshire
GU34 2UR

01420 544433
info@testo.co.uk

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Your measuring device type:

Flue gas
Air conditioning
Refrigeration
Thermography
Data logger temperature
Frying oil quality & pH value

Know-How

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Here you will find:
tips & tricks,
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seminars,
software

No matter how demanding your project may be, we can offer you the right solution.

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