Graphtec's GL820 Midi Logger contains an isolated input system which ensures that signals are not corrupted by inputs to other channels, thus eliminating wiring concerns. The GL820s multi-type inputs are suitable for voltage, temperature, humidity, pulse, and logic signals, enabling combined measurements of different phenomena like temperature/humidity and voltage.
- Expandable from the standard 20-channel configuration to a maximum of 200 channels
- All channels feature insulated and multi-function inputs
- Record directly to USB memory
- Large TFT display
- Transfer data easily via USB or Ethernet; use Ethernet web server and FTP features for remote monitoring