Testo 175 H1 2-channel data logger Temperature and Humidity 0572 1754

Testo 175 H1 Data logger for temperature and humidity

The Testo 175 H1 data logger measures and documents temperature and relative humidity in buildings and indoors. Thanks to an external humidity sensor, a fast reaction time is guaranteed. The locking device, included in the supply, protects the data logger from unauthorized access.

In addition to the current temperature and humidity values, the data logger also shows the dew point on the display. The programmed limit values, the min. and max., violations of limit values and the remaining battery life can be easily read on the large display.

Energy saving, archiving, storage, environmental comfort: in all these areas, the analysis of temperature and humidity plays a very important role.

Technical data:

• NTC measuring range: -20 to +55 ° C

• NTC accuracy: ± 0.4 ° C (-20 to +55 ° C)

• NTC resolution: 0.1 ° C

• Hygrometric sensor measuring range: 0 to 100% RH *

• Hygrometric sensor accuracy: ± 2% RH (2 to 98% RH) at +25 ° C

• Hygrometric sensor resolution: 0.1% RH

• Protection class: IP54

• Measurement cycle: 10 s - 24 h

• Battery type 3 AAA batteries

• Downtime: 3 years with measurement every 15 min.

• Dimensions: 149 x 53 x 27 mm

• Working temperature: -20 to +55 ° C

• Memory: 1,000,000 measurement values

• Storage temperature: -20 to +55 ° C

Supplied with the Testo 175 H1 data logger: wall bracket, padlock, batteries, test certificate and instruction manual.

Product Code: 0572 1754