testo 174 T BT – mini temperature logger with Bluetooth
Advantages of this temperature logger:
- Readout of data via Bluetooth without measurement interruption
- Free app for all measurement data management
- Measuring range from -30 °C to +70 °C
- Dust and waterproof
- Complies with EN 12830
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Mini temperature logger with Bluetooth and app
The testo 174 T BT mini data logger is ideal for professionals in the food and pharmaceutical industries as well as in real estate who need precise monitoring of product storage conditions and indoor climate in homes and offices. It reliably measures indoor temperatures in the range -30°C to +70°C. The logger is IP65 rated, which means it is dust and waterproof.
Easy configuration and measurement value analysis is performed via the free testo Smart appwhich allows intuitive reporting and data analysis via Bluetooth from up to 30 meters away.
On the display of the data logger you can see the last current measured value as well as the maximum and minimum values directly at the measuring point. The display also shows if limit values have been exceeded. It is possible to turn off and lock the data logger display during measurement (PIN code required to “wake up” the logger).
The testo 174 T BT can store up to 16,000 measurement values. Continuous, automatic storage in the logger’s internal memory ensures uninterrupted measurement data recording – even when reading out data and when the batteries (two standard button batteries) are empty and need replacing.
Not sure if this data logger is right for you? Learn more about our new 174 logger series and explore whether you should choose white or black loggers for climate monitoring in your environments.
Scope of supply
Mini data logger testo 174 T BT including wall bracket, battery (2 x CR2032 lithium) and factory protocol.
Temperature - NTC | |
Measuring range | -30 ... +70 °C |
Accuracy | ±0.5 °C (-30 ... +70 °C) |
Resolution | 0.1 °C |
General technical data | |
Weight | 35 g |
Dimensions | 60 x 38 x 18.5 mm |
Operating temperature | -30 ... +70 °C |
Product-/housing material | Plastic |
Protection class | IP65 |
Channels | 1 internal |
Product colour | Black and white |
Measuring rate | 1 min - 24 h |
Battery life | 1 year (15 min measuring cycle, +25 °C) |
Battery type | 2 lithium batteries (CR2032) |
Memory | 16 000 measuring values |
Storage temperature | -40 ... +70 °C |
Connection | Bluetooth |