856 results for 'water test'

testo 174 H - Mini temperature and humidity data logger kit

The testo 174T is an ideal logger for the continuous monitoring of temperatures and humidity. The 174T has clear indicaions of when humidity and temperature thresholds have been exceeded...

testo 176H2 - Four-channel humidity and temperature data logger

The testo 176H2 humidity and temperature data logger is an ideal data logger for the monitoring of temperatures and humidity. External NTC sensor connections Data transfer possible using the USB...

testo 176P1 - Five-channel pressure, temperature, and RH data logger

The testo 176P1 pressure, temperature, and RH data logger is an ideal, highly accurate data logger for the monitoring of pressures, temperatures, and humidity. Internal pressure and external NTC...

testo 549i - High-pressure gauge operated via smartphone

Testo offers you greater mobility when measuring: used in conjunction with your smartphone or tablet, the handy testo 549i high-pressure gauge is suitable for carrying out...

testo 425 - Digital hot wire anemometer with App connection

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

testo 510i - Differential pressure manometer wireless Smart Probe

Users can read the measurements using the testo Smart app installed on their smart device.  It can be used for determining air velocity and volume flow, when used with pitot tubes...

testo 417 - Digital 4 inch vane anemometer with App connection

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 conditioning and...

testo 925 - Temperature measuring instrument for TC Type K with App connection

Hardly any measurement value is measured more often every day than temperature. The quality of products, processes or raw materials depends on it, as does the efficiency of plants. This makes it...

testo 511 - Pocket-sized absolute pressure measuring instrument

The testo 511 can be used to measure absolute pressure, such as for density compensation in flow measurement in ducts, laboratories, and production processes.  Other...

testo 405i - Hot-wire anemometer wireless Smart Probe

Users can read the measurements using the testo Smart app installed on their smart device.  The app lets users configure duct dimensions to calculate volume flow...

testo 535 - Digital CO2 measuring instrument with App connection

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

testo 400 IAQ Kit - for Commissioning and IAQ investigation professionals

The testo 400 IAQ kit is the universal measuring instrument for all Commissioning and IAQ professionals, enabling them to measure, document, and analyze all IAQ parameters...