testo 174 T BT - Mini temperature data logger with Bluetooth® and app connection

All prices are exclusive of GST

Part No. 0572.1742.02

• Free app including report generation and export function
• Simple data analysis via Bluetooth directly at the measuring point from up to 30 metres away
• Accurate indoor temperature measurement from -30 °C to +70 °C
• Reliable automatic data backup when the battery is empty or when changing the battery

The testo 174 T BT mini data logger measures temperatures from -30 °C to +70 °C and is ideal for commissioning, inspection and maintenance of all HVAC/R systems. The testo Smart App makes configuration and data analysis simple, and thanks to Bluetooth, readings can be taken from up to 30 metres away.

Product Description
The testo 174 T BT mini data logger is ideal for efficient commissioning, inspection and maintenance of all HVAC/R systems, as well as for convenient fault diagnosis and monitoring of the indoor climate. It reliably measures indoor temperatures in the measuring range -30 °C to +70 °C and offers simple and intuitive configuration and analysis of measurement data via the free testo Smart App. The app enables complete documentation and compliance with regulations through functions such as reporting and data export. Thanks to the Bluetooth connection, you can read data directly at the measuring point from up to 30 metres away. It also provides automatic data backup when the battery is low or during a battery change to ensure measurement reliability.

Delivery Scope
testo 174 T BT mini temperature data logger including wall bracket, battery (2 x CR2032 lithium) and test report.

Temperature - NTC
Measuring range -30 to +70 °C
Accuracy ±0.5 °C (-30 to +70 °C)
Resolution 0.1 °C

General technical data

Weight  35g
Dimensions 60 x 38 x 18.5 mm
Operating temperature -30 to 70 °C
Product-/housing material Plastic
Protection class IP65
Channels 1 internal
Product colour black
Standards EN 12830
Measuring rate 1 min -24h
Battery type 2 lithium batteries (CR2032)
Battery life 500 days (15 min measuring cycle, +25 °C)
Memory 16,000 measuring values
Storage temperature -40 to +70 °C

Product Brochures

• Data sheet testo 174

Manuals

• EU declaration of conformity testo 174 T
• Instruction manual testo 174 T / testo 174 H
• Short manual testo 174 H / testo 174 T