testo 174 H BT - Mini data logger for temperature and humidity with Bluetooth® and app connection
Overview
The testo 174 H BT mini data logger monitors temperature and humidity-sensitive items (-20°C to +70°C) and stores up to 16,000 readings. It's ideal for tracking conditions in food storage, archives, or indoor climates. The free testo Smart App allows easy setup, evaluation, and reporting via Bluetooth (up to 30 meters).
Product Description
Description
The testo 174 H BT mini data logger is suitable for monitoring the storage of temperature and humidity-sensitive goods such as food or in archives, as well as for monitoring the indoor climate. It accurately measures temperature and humidity in the range -20 °C to +70 °C, displays current values and limit value violations and stores up to 16,000 readings.
Simple configuration and evaluation of the data logger is carried out via the free testo Smart App, which enables intuitive reporting and data analysis via Bluetooth up to 30 metres away.
The automatic data backup ensures reliable measurement data recording, even when the battery is empty or during a battery change.
Your advantages
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Free app including report generation and export function
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Simple data analysis via Bluetooth directly at the measuring point from up to 30 metres away
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Accurate indoor humidity and temperature measurement from -20 °C to +70 °C
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Reliable automatic data backup when the battery is empty or when changing the battery
Temperature - NTC
| Measuring range |
-20 to +70 °C |
|---|---|
| Accuracy |
±0.5 °C (-20 to +70 °C) |
| Resolution |
0.1 °C |
Humidity - Capacitive
| Measuring range |
0 to 100 %RH* |
|---|---|
| Accuracy |
±3 %RH (2 to 98 %RH) ±0.03 %RH/K |
| Resolution |
0.1 %RH |
| * Not for condensing atmospheres. | |
General technical data
| Weight |
35 g |
|---|---|
| Dimensions |
60 x 38 x 18.5 mm |
| Operating temperature |
-20 to +70 °C |
| Product-/housing material |
Plastic |
| Protection class |
IP20 |
| Channels |
2 internal |
| Product colour |
white |
| Standards |
HACCP International |
| 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 to +70 °C |
Delivery Scope
testo 174 H BT mini temperature data logger including wall bracket, battery (2 x CR2032 lithium) and test report
