The Testo 174 T mini data loggers provide accurate and reliable data with a broad measuring range from -30°C to +70°C. They have a large storage capacity that can hold up to 16,000 measured values. Ideal for temperature monitoring in HVAC/R systems, indoor climate control, and fault diagnostics.
The Bluetooth version (Testo 174 T BT) allows effortless operation via the Testo Smart App on iOS and Android devices. View measurements, create PDF and Excel reports, add photos or comments, and email results directly from a smartphone or tablet. Read on-site data readout from distances up to 30 metres.
The USB-C version (Testo 174 T) uses the free ComSoft Basic software. It simplifies setup and data analysis with functions like Excel export and PDF reporting.
Key Features
Easy to use
Efficient data readout
Cost-effective documentation
Expanded software functions
Flexibility in data evaluation
Wide temperature measuring range
High precision
Safe operation
Large storage capacity
Logger configuration can be saved
Raw data export is possible
Broad temperature measuring range from -22 to 158 °F (-30 °C to +70 °C)
Reliable automatic data backup in the event of an empty battery or battery change; convenient storage of up to 16,000 measured values
Automatic measuring data backup when the battery runs out or is changed
Easy-to-change battery
Display of limit value violations on the instrument display, in the app/PC and the report
USB-C and PC software
Fast and simple data readout via USB-C
Professional software for Excel export, logger programming, data analysis, and PDF reporting
ComSoft Basic software for download (free of charge)
Logger configuration, measurement data analysis, report creation
Particularly clear: graphic and tabular display of readings
Colour coding of alarms
Measurement rate freely selectable
Bluetooth and app connection
Free Testo Smart App includes an export function and report generation
Simple and intuitive configuration as well as analysis of measurement data with the Testo Smart App
Logger can remain at the measuring point
Very clear app design and intuitive user interface
PIN security protection against unauthorized access
Colour coding in the app for limit value violations and symbol for the current limit value violation on the instrument display
What's Included?
Testo 174 T mini temperature data logger (Bluetooth or USB-C version)
USB 2.0 data transfer cable (USB-C version)
Wall bracket
Battery (2 x CR2032 lithium)
Test report
Product Range
Testo 0572174002 174 T Temperature Mini Data Logger with USB-C
Testo 0572174202 174 T Temperature Mini Data Logger with Bluetooth
£75.00
£90.00 inc vat
Free Delivery*
Important Notice This item is made-to-order exclusively for you once your order is placed. As a result, it is not eligible for cancellation or return under our standard policy. Your statutory rights remain unaffected.