testo 510i Smart Probes Pressure gauge
Compact professional measuring device from the Testo Smart probes series for use with smartphones/tablets. The Differential Pressure meter testo 510 i is suitable for use in combination with a smartphone or tablet for the measurement of the gasfliess...
testo 510 Pressure gauge Air pressure 0 - 100 hPa Magnetic rear panel
The differential pressure meter is ideally suitable for pressure measurements in the range 0 to 100 hPa. testo 510's differential pressure measurement is temperature-compensated for accurate readings. Readings can be displayed in Pascal over the whole...
testo 511 Pressure gauge Air pressure 300 - 1200 hPa
testo 511 measures absolute pressure with an accuracy of +/-3 hPa. It is converted to barometric air pressure by entering on-site height above sea level. In addition, barometric elevation measurement between two points is also possible.
testo 512-1 Pressure gauge Air pressure 0 - 200 hPa
Differential pressure measurement fast, simple and precise: This is what the compact testo 512-1 measuring device stands for, which measures pressures up to 200 hPa. In practice, it is convincing due to its flexibility and application diversity. This...
testo 512-2 Pressure gauge Air pressure 0 - 2000 hPa
Differential pressure measurement fast, simple and precise: This is what the testo 512-2 measuring device stands for, which measures pressures up to 2000 hPa. In practice, it is convincing due to its flexibility and application diversity. This means that...
testo 535 Carbon dioxide detector 0 - 10000 ppm
The measurement of the carbon dioxide content in the room air is crucial for room air quality and comfort. In order to get quick accurate results you need a suitable measuring device. The compact testo 535 CO 2 meter with practical app connectivity lets...
testo 545 Lux meter 0 - 100000 lx
Illuminance intensity is a decisive factor for productivity, well-being and health, especially in workplaces. Light sources which are too bright are dim and too dark can lead to problems with concentration and headaches. With the Luxmeter testo 545 you...
testo 549i Pressure gauge Pressure
The handy high-pressure meter testo 549 i is suitable for use in combination with a smartphone or tablet for the service and the search for faults in air-conditioning and refrigeration systems, as well as for their installation. The measuring device can...
testo 552 Pressure gauge Pressure, Temperature 0 - 26.66 mbar
Testo 552 is a digital vacuum gauge for evacuation of refrigeration systems and heat pumps. It measures even the smallest absolutely prints and provides highly precise information about the status of the dehumidification of a plant (removal of foreign...
testo 565i Vacuum pump 198 l/min
The testo 565i vacuum pump makes evacuations very easy. Thanks to smart technology and connection to the testo 552i vacuum probe, the testo 565i automatically stops the evacuation when the desired target value was reached and starts a vacuum holding test...