Testo Logger 174 Driver

Download Centre

Use the links on this page to download the latest version of USB-Interface testo 174 drivers. All drivers available for download have been scanned by antivirus program.

174 Series Data Loggers

The testo 174H mini temperature and humidity data logger has a large display and alarm indication that makes it capable of monitoring air temperature and relative humidity levels at all times. This temperature and RH measurement logger is long lasting for continuous use and has a high accuracy. The 174H temperature and humidity data logger has free software available as a download for easy analysis.

Provides reliable and economical temperature and humidity monitoring of products in storage and transport

Simple and large easy to read display

Large measurement data memory capable of storing 16,000 temperature and humidity readings.

  • Compact, accurate, reliable: the testo 174H mini data logger measures and logs the air temperature and relative humidity in storage rooms and offices 24/7/365.
  • The testo 174T mini temperature data logger has a large display and alarm indication that makes it ideal for the continuous monitoring of storage temperature.
  • The testo 174H mini temperature and humidity data logger has a large dispay and alarm indication that makes it capable of monitoring air temperature and relative.
  • Software/driver page 6. Data logger is connected to the PC via interface, see separate ComSoft testo 174 software when reading out the data logger. Info.

Welcome to the Testo Download Centre. Here you ll find service packs, tools, etc. all free for you to download.

Click any of the below links to access your desired area.

Testo toolbox protocol description

Testo 480 - Software update firmware version 1.07

EasyEmission Update/Demo - version 2.10

Firmware Download - Testo 330 V.2006

Testo 320B Excel Template and Instructions

Testo Droid Android App for Testo 330 FGA

testo 350 – control unit  firmware

Testo 350 - control unit - bootloader update v1.18

Testo 350 - control unit - Firmware update v1.15

testo 350 – analyzer box firmware

Testo 350 - analyser box - bootloader update v1.18

Testo 350 - analyser box - Firmware update v1.15

In order to carry out a firmware update, please first download the brief instruction. If you are using Windows 7, we recommend that you download the bootloader first.

PC-Software Testo EasyKool - update/demo version 4.0 SP02

Refrigerants Download - Testo 556, Testo 560 and Testo 570

Please note for the above update you must connect your analyser to the software, then you can select your required refrigerants from the list in the EasyCool software. DO NOT ATTEMPT TO EXRACT ZIP FILE, THIS WILL NOT UPDATE AUTOMATICALLY

IR Soft - Thermal Imaging software

Testo thermal imager s firmware 32bit

Testo thermal imager s firmware 64bit

ComSoft Basic 5 SP4 for Data Loggers testo 174, 175, 176, 177 EXE, 190,2 MB

P2A Configuration software for transmitter

Profibus Driver for testo 6681

PC software acdoor Control - V. 1.4.0.