Testo

Leaks on a refrigeration system have very serious consequences: The required cooling capacity is reduced and, in the worst-case scenario, the syste...

Start your wireless measurements on refrigeration and air conditioning systems and heat pumps straight away. Thanks to the Bluetooth vacuum probe s...

This Testo 440 kit is great for carrying out measurements in storage, refrigeration, work rooms, ventilation ducts, and also on refrigeration syste...

In food production, the pH value and temperature play a key role. With the Testo 205, you can measure the pH value and temperature in semi-solid me...

For air-conditioning engineers: Compact kit containing four measuring instruments for your most important measuring tasks in, on, and involving air...

Easy to use and precise in measurement: This is how the compact temperature measuring instrument Testo 110 convinces every day in use. The fast tem...

Hardly any measurement value is measured more often every day than temperature. The quality of products, processes or raw materials depends on it, ...

Differential pressure measurement is fast, easy, and precise: This is what the measuring instrument Testo 512-2, which measures pressures up to 200...

Relative humidity and air temperature are two decisive factors e.g. for the assessment of indoor air quality and comfort. So if you want to ensure ...

For indoor air quality and comfort, the measurement of the carbon dioxide content in the indoor air is crucial. To obtain precise results quickly, ...

Differential pressure measurement is fast, easy, and precise. This is what the compact measuring instrument Testo 512-1, which measures pressures u...

Optimally adjusted air conditioning and ventilation systems are decisive factors for modern buildings. Accordingly, it is important to use the appr...

The compact vane anemometer Testo 417 in the kit including two measurement funnels and a flow straightener was developed to make it as easy as poss...

The compact vane anemometer Testo 417 in a kit including two measurement funnels was developed to make it as easy as possible for you to take measu...

The compact vane anemometer Testo 417 was developed to make it as easy as possible for you to take measurements on air inlets and outlets of air co...

With the compact 16mm vane anemometer Testo 416 with telescopic probe and App connection, you can carry out flow measurements in the ventilation du...

The Testo 310 has an easy-to-use menu guide, four integrated menus for flue gas, draft, CO ambient air and pressure measurements, a large, easy-to-...

Testo 510i differential pressure measuring instrument, used in conjunction with a smartphone or tablet, is suitable for quick and easy measurement ...

Replacement hood (915 x 915mm) for mounting on the Testo 420 volume flow hood for measurements at air inlets and outlets. With integrated flow stra...

Testo Extension Cable, 5m for Thermocouple Probe Type K

Testo flexible probe wire of the waterproof immersion probe (thermocouple type K) makes it particularly pliable - ideal for carrying out accurate i...

Work professionally when detecting, assessing, and stopping leaks and evaluate the cost savings immediately using the Testo LD pro, true to its nam...

Reliable Tracing of Leaks: With the Testo Sensor LD basic leak detector, even the smallest leaks can be located from several meters away. When ther...

For refrigeration engineers: Compact kit containing Testo 549i high-pressure gauge and Testo 115i clamp thermometer (two of each). Used in conjunct...

The ultimate kit for all-around engineers in the field of heating, air conditioning, refrigeration, and ventilation. The kit contains all the Testo...

1 x immersion measuring tip with TC plug type K. ● Temperature - TC Type K (NiCr-Ni)● Measuring range :-200 to +1000 °C● Accuracy: Class 1● Reactio...

In combination with the appropriate measuring instrument, the flexible immersion measuring tip (TC type K) enables temperature measurements in air/...

The testo Saveris 2 WiFi data logger system is the easy, versatile and reliable solution for the measurement and monitoring of temperature values i...

Use the robust, 500mm long Pitot tube with a diameter of 7mm for measuring flow velocity (in combination with a compatible measuring instrument/pro...

Measuring air flow velocities and correctly calculating the volume flow at ventilation outlets can present a challenge. Use the testovent 417 funne...

Testoterm self-adhesive temperature measurement strips are thin, temperature-sensitive pieces of film which change their color when the temperature...

For precise temperature measurements: Use the waterproof immersion/penetration probe with a compatible measuring instrument (please order separatel...

The waterproof immersion and penetration probe (thermocouple type K) can be connected to many different measuring instruments. The probe can be use...

The immersion measuring tip (thermocouple type K) is ideal for fast temperature measurement in liquids, air or viscoplastic media. It is flexible a...

For refrigeration engineers: Compact kit containing Testo 549i high-pressure gauge and Testo 115i clamp thermometer (two of each). Used in conjunct...

Use the hot wire probe (thermal anemometer) to determine flow velocity and volume flow in ventilation ducts or at ventilation outlets. It is partic...

The vane probe (in conjunction with the appropriate measuring instrument) is ideal for determining flow velocity and volume flow at ventilation out...

Use the robust, 350mm long Pitot tube with a diameter of 7mm for measuring flow velocity (in combination with a compatible measuring instrument/pro...

Use the robust, 1000mm long Pitot tube with a diameter of 7mm for measuring flow velocity (in combination with a compatible measuring instrument/pr...

Testo Digital Vane Probe with Bluetooth is used to measure air velocity, volume flow, and air temperature. The readings are transmitted directly to...

● Testo Plug-in Head Cable for VAC Measuring Instrument

On the modular flue gas probe with a 335mm long probe shaft, the flue gas path, and temperature channel can be conveniently connected to the measur...

The Testo 915i thermometer with smartphone operation and Bluetooth is part of the popular Testo Smart Probes portfolio. The thermometer provides fa...

● Extendable tripod (upto 3.3 meters) with wheels

The compact testo 905i professional thermometer, in conjunction with a smartphone or tablet, is ideal for measuring ambient temperature as well as ...

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)