Testo

Start your wireless measurements on refrigeration and air conditioning systems and heat pumps straight away. The practical kit containing the Testo...

The new Testo 310 II flue gas analyzer combines simple functions with a high level of measurement accuracy and is thus perfect for all basic measur...

The new Testo 310 II flue gas analyzer combines simple functions with a high level of measurement accuracy and is thus perfect for all basic measur...

The Testo 905-T1 penetration thermometer has a large measuring range from -50 to 350°C and can even measure up to 500°C for a short time (1 to 2 mi...

Wireless temperature measurement: The Testo 915i thermometer with smartphone operation and Bluetooth is part of the popular Testo Smart Probes port...

Carry out measurements without any annoying cables: use the kit to handle all relevant measurements in ventilation ducts and at air/ceiling outlets...

The Testo 770-3 clamp meter is the ideal clamp amperemeter for demanding measuring tasks in tight application environments. The movable pincer arm ...

Small but highly reliable penetration thermometer: the mini thermometer from Testo is perfect for measuring liquid temperatures - e.g. in the labor...

Easy to use, great performance: the mini thermometer with extended penetration probe can be used for the most varied of temperature measurements. F...

The mini surface thermometer from Testo provides you with the best equipment for carrying out surface temperature checks. Its particularly wide mea...

The temperature probe with an aluminium sleeve and flat tip is suitable for measurements in liquids and pastes as well as for air temperature measu...

This thermocouple (TC) temperature probe with a flexible, low-mass tip is suitable for air temperature measurements and also for measurements in li...

The humidity/temperature probe is suitable for measuring temperature and relative humidity in storerooms, cold storage areas, and work rooms or in ...

Testo USB Power Supply for Testo Saveris 2 and Testo 160 Wi-Fi Data Loggers. When the power supply is connected, the battery power is turned off, n...

This temperature probe featuring a penetration tip is suitable for temperature measurements in pastes and semi-solid media and also in liquids and ...

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

● Protection class IP65 with the sensor plugged in● Protects the measuring instrument against impacts and dirt● With mounting magnets and stand-up ...

Temperature-sensitive goods, often of a high value, are stored in refrigerators in pharmacies, hospitals, laboratories, doctor’s surgeries, and sup...

The compact Testo 605i temperature and humidity measuring instrument with a bendable probe head features professional measuring technology in an in...

Kit for measuring the illuminance in workplaces, for example in offices or in production areas. Keep the Testo 440 air velocity and IAQ measuring i...

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

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...

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