Mini Data Logger testo 174 H
Article Number
5945174
Compact 2-channel temperature and humidity data logger (NTC/capacitive humidity sensor). Data transfer via optional USB interface. Free ComSoft Basic software for download. The logger is also aviable in a set with station and wall mount.
The testo 174 H is equipped with an USB and SD card interface, which makes reading out data quick and easy. The large memory capacity and power supply via commercially available batteries are further advantages.
Security:
- Data security thanks to non-volatile memory - even if the batteries are flat, recorded measured values are not lost.
User-friendliness:
- Two standard interfaces (mini-USB and SD card) allow easy programming and readout of the loggers by connecting directly to the PC - no additional interface for readout is required.
- Large display for easy reading of the measurement data, showing the current temperature or humidity value.
- Ease of use thanks to one-button menu structure - one click on the "Go" button and the recording of the measured values starts.
Technical data:
- Sensor technology: NTC temperature sensor and capacitive humidity sensor
- Channels: 2 x internal (stub)
- Measuring units: °C, % rH
- Measuring range: - 20 to + 55 °C, 0 - 100 % rH / rH
- Accuracy humidity: ±3 % rH, ±1 digit, +0.03 % rH/K
- Accuracy temperature: ±0.5 °C
- Resolution: 0.1 °C, 1 % rH
- Battery life: 1 year (at +25 °C) at 15 min. measuring cycle
- Operating temperature: -20... +70 °C
- Storage temperature: 4 - 0 ... +70 °C
- Dimensions: 60 x 38 x 19 mm
- Battery type: 2 x 3 V button cell (2 x CR 2032 lithium), user-replaceable
- Protection class: IP 20
- Measuring cycle: 1 min - 24 h (selectable)
- Memory: 16.000 measured values
- Software: usable with Windows XP, Vista, Win7
