Testo

The testo 865 thermal imager offers professional technology and concentrates on functions which are needed in a contractor's daily work. The testo ...

With the Testo 868 thermal imager, we have developed a thermal imager that makes work quicker and easier – without foregoing professional thermal i...

Connection hose silicone-free for differential pressure measurement, length 5 m, load up to maximum 700 hPa, (mbar)

Use of the mobile printer for Testo data loggers is recommended if you require on-site proof of readings. Its compact, handy size means that you ca...

The professional way to check the temperature of different foods in commercial kitchens, catering, top food service, commercial and industrial envi...

With this set for the sectors of heating engineering, sanitation, refrigeration, and air conditioning technology, you will be ready to begin work s...

With the appropriate measuring instrument, use the robust air probe (thermocouple type T) to carry out easy and precise measurements of the air tem...

The testo 905-T2 surface thermometer provides you with the best piece of equipment for dealing with temperature measurements on both smooth and une...

This compact printer with IrDA technology offers fast, easy to read printouts of measurements at every jobsite.  Internal magnets will hold the pri...

The robust stainless steel food probe (Pt100) is above all used for measuring the core temperature of foods. The fact that the probe is EN 13485 an...

Use the CO probe with the compatible testo multifunction measuring instrument (please order separately) to detect carbon monoxide. CO probe with Bl...

The stainless steel food probe (NTC) is above all used for measuring the core temperature of foods. The fact that the probe is EN 13485 and HACCP-c...

Use the connection hose to connect suitable Pitot tubes and pressure probes with one another. The hose is made of silicone and has a max. load capa...

In order to check the lubricating oil pressure in the refrigeration compressor, simply attach the oil pressure probe to the appropriate measuring i...

The temperature probe can be attached to metallic surfaces thanks to a powerful magnet (adhesive force 20 N), enabling convenient surface temperatu...

Fast, robust and easy to use: simply hold the air temperature probe in the environment being measured – and, thanks to the exposed sensor in the pr...

Use the thermocouple (TC) temperature probe with clamp to carry out surface temperature measurements on pipes with a pipe diameter of 0.2” to 2.5”....

The surface temperature probe (thermocouple type K) features a thermocouple strip, which guarantees a fast response time and enables measurements t...

Use the compact professional humidity module to carry out wireless humidity/temperature measurement with the appropriate radio handle and measuring...

Light conditions play an important role, particularly in the ergonomic assessment of workplaces. In order for light to also be good light, the illu...

The testo 872 thermal imager is ideally suited for professional industrial and building thermography - at the same time it ensures your work is bot...

The Testo 830-T4 Infrared Thermometer in a practical set can be used universally and enables you to measure surface temperatures in trade and indus...

Testo 810 measures the temperature on two channels. On the one hand, being an infrared thermometer it can take non-contact surface temperature meas...

The Testo 635-2 Temperature and Moisture Meter is excellently equipped for carrying out a variety of measurements in the field of air conditioning....

Kit for carrying out measurements in ventilation ducts. The testo 440 air velocity and IAQ measuring instrument and the vane probe (Ø 16 mm) are sa...

The testo 420 differential pressure measuring instrument is suitable for accurate differential pressure measurement up to 120 Pa, e.g. when checkin...

The testo 805 mini infrared thermometer is perfect anywhere needing a quick surface temperature check. For example: you can use it for food control...

If you are looking for a compact, user-friendly thermohygrometer, the testo 605-H1 is the ideal choice. It measures relative humidity and air tempe...

The testo 830-T4 infrared thermometer also achieves accurate results at greater distances during non-contact surface temperature measurement. This ...

The kit for app controlled, wireless measurements and digital documentation on your smartphone. You will get the testo 550i app-controlled digital ...

The testo 550s digital manifold with Bluetooth and a 2-way valve block features a large graphic display, a compact, robust housing, guided measurem...

The testo 540 lux meter can be used to measure artificial and natural light in the workplace. The testo 540 lux meter: compact, easy to use, precis...

The testo 610 measures air humidity and temperature. Our patented humidity sensor guarantees the most reliable results, and the calibration certifi...

The testo 608-H1 thermohygrometer is ideally suited for continuous measurement of the indoor climate. You can therefore use the measuring instrumen...

Garden centers, offices, storerooms, laboratories, living quarters: the testo 608-H2 thermo hygrometer’s compact, unobtrusive design allows it to b...

The testo 625 compact thermohygrometer has a connectable humidity sensor which measures the air temperature and relative humidity. It can also calc...

This testo 440 kit is great for carrying out measurements in ventilation ducts. The testo 440 air velocity and IAQ measuring instrument and its hot...

This testo 440 kit is great for carrying out measurements at air outlets. The testo 440 air velocity and IAQ measuring instrument and its vane prob...

Use the Testo 835 IR thermometer in trade and industry applications, such as plant and facility maintenance, monitoring electrical and mechanical c...

Ideal for use in the glass, ceramics, or the metal industry, the testo 835-T2 high temperature infrared thermometer is the ideal professional tool ...

The Testo 830-T1 IR thermometer with laser measurement spot marker and 10:1 optics is suitable for non-contact surface temperature measurements in ...

The testo 830-T2 IR thermometer with laser measurement spot marker and 12:1 optics is suitable for non-contact surface temperature measurements in ...

The top of the range testo 816-1 sound level meter complies with all requirements with regard to the execution of non-conform noise level measureme...

Replacement hood (610 x 1220 mm) for mounting on the testo 420 volume flow hood for measurements at air inlets and outlets. With integrated flow st...

The testo 735-1 temperature measuring instrument can deal with almost all measuring tasks. That is because the comprehensive selection of optional ...

The testo 735-2 digital multichannel thermometer is used in a wide variety of different fields. This hardly comes as a surprise really considering ...

The testo 760-2 digital handheld multimeter means you can measure electrical parameters more easily and reliably than ever before. In contrast to o...