Testo  (599 offers of 5,365,397 product items)

The Testo 745 Non-Contact Voltage (NCV) Tester quickly checks for the presence of voltage in AC powered systems. It can be safely used up to 1000V AC.When AC voltage is detected, the Testo 745 give...

Maximum pH = 14pH Minimum pH = 0pH pH Resolution = 0.01pH Best pH Accuracy = ±0.02pH Maximum Temperature Measurement = +60 °C Minimum Temperature Measurement = 0°C Temperature Measurement Resolutio...

The Testo 750-1 voltage tester has an all-round LED display that can be seen from any position and guarantees an ideal voltage indication thanks to its unique fibre optics.It meets the latest volta...

The Testo 750-3 voltage tester has an all-round LED display that can be seen from any position and guarantees an ideal voltage indication thanks to its unique fibre optics.It meets the latest volta...

testo ComSoft Basic 5: Graphic user interface guides the user step-by-step through the individual procedures,Convenient export functions, e. g. for further processing of the data in Microsoft Excel...

The Testo 755-2 current/voltage tester is fast and easy to use, especially when you are testing multiple circuits. The convenient open-jaw current tester automatically turns on when the voltage exc...

If you are looking for a compact, user-friendly thermohygrometer, the testo 605-H1 is the ideal choice. It measures relative humidity and air temperature and also calculates the dew point in the -2...

The Testo 760-1 digital multimeter has ranges for virtually all daily measuring tasks. Function keys replace the traditional dial, which gives easier operation and greater reliability. Measurement ...

If, in your capacity as an HVAC engineer, you carry out fast check measurements in ventilation ducts or in rooms, then our testo 405 thermal anemometer is a must-have. The anemometer features a per...

This multimeter's function and range settings are always correct, because its measurement parameters are detected and set automatically. Three easy to read buttons replace the traditional rotary sw...

The testo 608-H1 thermohygrometer is ideally suited for continuous measurement of the indoor climate. You can therefore use the measuring instrument in locations such as offices, warehouses, labora...

This multimeter's function and range settings are always correct, because its measurement parameters are detected and set automatically. Three easy to read buttons replace the traditional rotary sw...

Number of Input Channels = 2 Measurement Parameters = Temperature Interface Type = USB Data Logger Type = Temperature Maximum Temperature Measurement = +70 °C Power Source = Battery Best Temperatur...

The Testo 770-1 clamp meter is ideally suited for current measurement in switching cabinets and other daily measuring tasks, including starting current measurement. A unique feature of this meter i...

Garden centers, offices, storerooms, laboratories, living quarters: the testo 608-H2 thermo hygrometer’s compact, unobtrusive design allows it to be placed wherever is needed to provide constant, u...