Testo 175H1 Temperature and Humidity Data Logger

SKU
0572 1754
Manufacturer:
Testo
Testo

Key Features:

  • Internal NTC thermistor provides reliable temperature monitoring with a small footprint
  • External “stump” humidity probe for quick, accurate measurements
  • Large data memory capable of storing 1,000,000 measurements
  • Internal thermistor for temperature and capacitive humidity sensor
  • Data transfer possible using the USB port, or SD card (optional)
  • Easy to read large backlit display that shows current reading and exceeded measurement limits
  • IP54 protection class
  • Capable of CFR 21 Part 11 Compliancy
  • Free data logger software available for download
  • Data is secured within the logger, and can be password protected using ComSoft
  • Includes lockable wall mount to prevent theft or tampering
Product Options:
$495.00

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The Testo 175H1 is a data logger that monitors ambient temperature and humidity. The external stub type humidity sensor is best used in high humidity areas.
Temperature - NTC

Measuring range

-4° to 131 °F / -20 to +55 °C

Accuracy

±0.7 °F (-4° to 131 °F) / ±0.4 °C (-20 to +55 °C)

Resolution

0.1 °F / 0.1 °C

Humidity - Capacitive

Measuring range

0 to 100 %rH*

Accuracy

±2 %rH (2 to 98 %rH at 77.0 °F / ±2 %RH (2 to 98 %RH) at +25 °C

Resolution

0.1 %rH

* Not for condensing atmospheres. For continuous use in high humidity (>80 %RH at ≤30 °C for >12 h, >60 %RH at >30 °C for >12 h).

Dewpoint (calculated)

Measuring range

-40° to 50 °Ctd

Accuracy

0.0 %rF/K

General technical data

Dimensions

6 x 2 x 1 in. / 149 x 53 x 27 mm

Operating temperature

-4° to 131 °F / -20 to +55 °C

Protection class

IP54

Channels

2 internal

Battery type

3 x AIMn type AAA or Energizer

Battery life

3 years at 15 min. meas. rate

Memory

1,000,000 measuring values

Storage temperature

-4° to 131 °F / -20 to +55 °C

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  • • Monitoring and documentation of the storage temperature and humidity
  • • Monitoring and documentation of the transportation temperature and humidity