Testo 175-H1 Humidity and Temperature Logger

Fast reaction humidity and temperature logger with storage space for up to 1 million readings for long-term indoor climate monitoring.
More Info
inc VAT £246.60 ex VAT £205.50
In Stock - Available Next Day

Product Details

Testo 175-H1 Temperature & Humidity Data Logger

The Testo 175-H1 is a two-channel Temperature and Humidity Data Logger designed for the professional long-term monitoring of temperature and humidity in working and storage environments.

The external probe enables faster reaction times in comparison to internal probes so that readings are quickly acquired from the surroundings.

The Testo 175-H1 continuously records temperature and humidity data and in addition to this can also display the dew point when required. The Testo 175-H1 data logger allows indoor climates to be monitored and can be used to determine how effective ventilation is performing.

The Testo 175H1 has USB and SD card interfaces so that stored data can be quickly transferred to a PC for analysis and reporting using free ComSoft Basic 5 software that can be downloaded from the Testo website.

Testo 175-H1 Temperature & Humidity Datalogger Features:

  • Data security from non-volatile memory, anti theft lock and password protection
  • No loss of data when batteries go flat
  • Large, clear display with backlight
  • Store up to 1,000,000 results
  • Up to 3 years battery life
  • USB and SD Card interfaces for quick data transfer
  • Permanently installed external capacitive humidity sensor for fast readings

Testo Part Number: 0572 1754

What's In The Box?
  • Testo 175-H1 Data Logger
  • Wall Bracket
  • Lock
  • Battery
  • Calibration Protocol

Please note that a USB cable or SD Card are not supplied.

More Information
  • Sensor: NTC, Capacitive Humidity Sensor
  • Channels: 2 x internal
  • Measurement Units: °C, °F, %rF, %RH, td, g/m3
  • Temperature Range: -20 to 55°C
  • Accuracy: ±0.4°C
  • Resolution: 0.1 °C
  • Calc. Parameter td Range: -40 to 50 °Ctd
  • Accuracy: 0.03% RH/K
  • Humidity Range: 0 to 100% RH
  • Accuracy: ±2% RH (2 to 98% RH)
  • Resolution: 0.1% RH
  • Measurement Cycle: 10 secs - 24 hours
  • Memory: 1,000,000 readings
  • Operating Temperature: -20 to 55°C
  • Batteries: 3 x AAA
  • Battery Life: 3 year at 15 min. meas. rate
  • Protection: IP 54