Humidity sensor is stable for a long time
Even if the battery runs out, the data will not be lost
Data storage capacity can reach 16,000 groups
The screen displays the current temperature and humidity measurement values in real time
Wide range
The instrument is precise and sturdy
The screen displays the over-limit alarm information
Data can be transferred to the computer through the USB interface for analysis and management
| Sensor type | Built-in NTC temperature sensor and capacitive humidity sensor |
|
Range | -20 ~ +70 °C, 0~100%RH |
| Precision | ±3%RH(2%~98%RH) ±1 digit+0.03%RH/K ±0.5°C (-20 ~ +70 °C)±1 digit |
| Resolution | 0.1°C, 0.1%RH |
| Storage temperature | -40 ~ +70 °C |
| Operating temperature | -20 ~ +70 °C |
| Protection level | IP20 |
| Measurement frequency | 1min~24h (users can choose) |
| Storage | 16,000 data |
| Software | The software is suitable for Windows XP, Vista, Win7 |
Accessories:
| Order number | Description |
| 0572 0500 |
USB data download connection port, for data download, can be used for testo174T and testo174H |
|
0515 0028 | Lithium battery, button battery, model CR 2032 |
| 0520 0176 |
ISO calibration certificate/humidity, calibration points: 11.3%RH; 50.0%RH; 75.3%RH at 25°C < /td> |
|
0520 0151 | ISO calibration certificate/temperature, calibration points: -18°C, 0°C, +60°C |
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