Testo Limited was established in 1983 as the UK subsidiary of Testo AG and is based in Alton, Hampshire where we sell the full range of test equipment across the UK and Ireland.
Protects measuring instrument from water, dust and impact, Dishwasher safe.
6 rolls of spare printer paper for the Testo IR Printers.
Suitable for many different testers, this Testo case is compact, zips together and protects your equipment from harm.
testoFix probe mount for flue gas probes with 8 mm diameter.
The Testo 115i is a Bluetooth clamp thermometer operated with smartphone, for measurements on pipes with diameters of 6 to maximum 35 mm.
The 0516 0189 TopSafe case protects the testo 316-1 from dirt and impact
Designed to work perfectly with a range of Testo Flue Gas Analysers, the B2 Angled Probe fits directly into the main socket of your unit.
The Testo B1 Gas Cooker Grill Probe allows easy investigation of flueless appliances such as cookers and grills, attaching to Testo 310, 327, 320B & Testo 330 Flue Gas Analysers.
The Testo 549i is a compact professional measuring instrument from the Testo Smart Probes series, for use with smartphones/tablets
The Testo 905i is a compact thermometer operated with your smartphone as is part of the Testo Smart Probe range.
Get all measurements from the Testo 410i directly to your phone and download results at the touch of a button.
The Testo 805i is an Infrared thermometer operated with your smartphone and is part of the Testo Smart Probe range.
The Testo 605i is a thermal hygrometer operated with smartphone using the free Testo smart probe app
The Testo 606-1 doesn’t fail to impress with a variety of quality features: easy to use; precise and absolutely reliable measurements; suitable for a wide range of different types of wood and building materials.
The Testo 510i bluetooth differential pressure gauge operated with smartphone, incl. hose set (Ø 4 mm and 5 mm).
Get all measurements from the Testo 405i directly to your phone and download results at the touch of a button.
For use with the Testo 175 T3 Legionella kit. Pack of 2 Probes.
Measures air speed and temperature and comes with an integrated NTC air thermometer.
Testo 316-4 Set Spare Head.
The Testo Manual Smoke Pump is a strong and rugged instrument which will check the smoke levels in oil burner flue gases.