This file is the user manual of HC2-AW-USB water activity and temperature probe produced by Rotronic AG, mainly introduces the basic information, usage method, maintenance method of the sensor
The Rotronic HC2-AW-USB is a digital humidity and temperature probe based on AirChip 3000 technology. It connects directly to a PC via USB to measure water activity in liquids, pastes, powders, and solid chunks using the HW4 software. The probe features a red LED power indicator and an ON/OFF push button for power control.
| Measured parameters | Water activity with ROTRONIC Hygromer capacitive sensor and temperature with Pt100 RTD |
|---|---|
| Power supply | 5 VDC, 100 mA |
| Cable length | 3 m / 9.8 ft |
| Operating system | Windows XP Service Pack 2 or Vista, Windows 7 |
Press the red ON/OFF push button located on top of the probe; the red LED will light up when powered.
The system requires Windows XP Service Pack 2 or Vista, and Windows 7 with the Microsoft .NET framework version 2.0 or higher installed.
The measurement is automatically ended and typically requires about 5 minutes.
The computer must have a processor of at least 1 GHz and 512 MB of RAM.