Infrared (IR) Thermometers

Infrared (IR) thermometers are used to carry out surface temperature measurements without touching the targeted application. Includes Fluke infrared thermometers, digital IR thermometers, non-contact thermometers and other equipment types.

Find out more about Infrared (IR) Thermometers below.

Testo 805 Pocket Infrared Thermometer with Optional Case
Testo 805 Pocket Infrared Thermometer with Optional Case
£38.24
£45.89 inc. vat
  • Measurement range of -20 to 250°C
  • Non-contact temperature measurements
  • High accuracy
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Testo 830-T1 Infrared Thermometer
In Stock : Get It Next Working Day*
Testo 830-T1 Infrared Thermometer
£50.15
£60.18 inc. vat
  • 10:1 distance to spot ratio
  • Wide temperature measurement range
  • Single laser pointer
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Testo 830-T2 Infrared Thermometer
In Stock : Get It Next Working Day*
Testo 830-T2 Infrared Thermometer
£55.25
£66.30 inc. vat
  • Infrared and probe measurements possible
  • 2 point laser for pinpoint measurements
  • Audible/visual alarms when customisable limits are exceeded
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Testo 810 Infrared/Air Temperature Thermometer
In Stock : Get It Next Working Day*
Testo 810 Infrared/Air Temperature Thermometer
£72.25
£86.70 inc. vat
  • Infrared temperature measurements
  • Measures both surface and air temperature
  • Laser spot marking
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Testo 830-T4 Infrared Thermometer
Stock Due : Estimated 1-2 Weeks
Testo 830-T4 Infrared Thermometer
£84.15
£100.98 inc. vat
  • Infrared surface temperature measurements
  • Type K surface probe temperature measurements
  • 2 point laser and 30:1 lens
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Testo 805i Bluetooth Infrared Thermometer Smart Probe / Data Logger
In Stock : Get It Next Working Day*
Testo 805i Bluetooth Infrared Thermometer Smart Probe / Data Logger
£84.15
£100.98 inc. vat
  • Masure surface temperature without direct contact
  • Wireless interface
  • Create professional reports, documentation & graphs
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Testo 826-T2 Food Infrared Thermometer
Testo 826-T2 Food Infrared Thermometer
£94.35
£113.22 inc. vat
  • Precise laser pointer
  • Measure temperature without touching the surface
  • Wide measurement range
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Testo 831 Infrared Thermometer
Testo 831 Infrared Thermometer
£112.20
£134.64 inc. vat
  • Take measurements of surface temperature from up to 1m away
  • Wide temperature measurement range
  • Pistol-shaped for comfortable grip
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Testo 826-T4 Infrared/Penetration Thermometer
Testo 826-T4 Infrared/Penetration Thermometer
£136.00
£163.20 inc. vat
  • Combined penetration/IR thermometer
  • Wide measurement range
  • Audible alarm if parameters are exceeded
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Testo 831 IR Thermometer & Testo 106 Penetration Thermometer Set
Testo 831 IR Thermometer & Testo 106 Penetration Thermometer Set
£137.70
£165.24 inc. vat
  • Includes IR and penetration thermometer
  • Measure both surface temperature and core temperature
  • Wide measurement range
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Testo Smart Probes Mould Kit
In Stock : Get It Next Working Day*
Testo Smart Probes Mould Kit
£174.25
£209.10 inc. vat
  • Identify areas that are susceptible to mould
  • Data logging Smart Probes send measurements wirelessly via Bluetooth to the Testo Smart Probe App
  • Measure ambient temperature, relative humidity and surface temperature
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Testo 835-T1 4 Point Infrared Thermometer
Stock Due : Estimated 1-2 Weeks
Testo 835-T1 4 Point Infrared Thermometer
£187.00
£224.40 inc. vat
  • Four spot laser pointer enables precise measurements
  • Large measurement range
  • Focused optics
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Testo 835-H1 Infared Thermometer
Stock Due : Estimated 1-2 Weeks
Testo 835-H1 Infared Thermometer
£314.50
£377.40 inc. vat
  • Measures both temperature and moisture
  • Laser pointer for precise measurements
  • 50:1 long distance optics
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Testo 835-T2 Infrared Thermometer
Stock Due : Estimated 1-2 Weeks
Testo 835-T2 Infrared Thermometer
£373.15
£447.78 inc. vat
  • Infrared and probe measurements
  • Wide measurement range
  • Four-point laser
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About Infrared (IR) Thermometers

Due to innovations in thermal technology many thermometers now use infrared to measure temperatures, allowing you to scan specific areas without the use of temperature probes.

Also known as laser and non-contact thermometers, these devices use thermal radiation emitted by an object to gain an accurate reading that is usually displayed in either Fahrenheit, Celsius, or Kelvin. Some devices are called laser thermometers because they also include a built-in visible laser beam that allows you to direct the tester to the exact point where you want to test. Non-contact thermometers are designed to work from a distance, which is suitable for extreme temperatures where it isn't safe for humans to be near the test zone.

Although they are used in many different sectors, infrared thermometers have become particularly useful for electricians surveying different kinds of equipment. By scanning components of a device using an infrared thermometer you can quickly and easily determine which devices are working correctly and which aren't thanks to the temperature reading obtained; if a component is too hot or cold, it's obvious that it isn't working correctly and could be causing a problem. This means that using a thermometer that uses infrared technology is the perfect extension of an electrician's tool kit.

Infrared thermometers are used by firefighters to quickly assess areas for dangerous 'hot spots' and therefore make sure an area is safe before going in. This is useful for both safety purposes and for actually locating the source of a fire, allowing the firefighters to save lives, minimise property damage and provide a more efficient service.

In addition, many other sectors such as gas and HVAC, the medical industry, weather forecasting, the processing industry (and quality control), and many others can find great use in an infrared thermometer for a wide variety of different situations.