Density and Viscosity meter VDM-250.1 Owner’s Manual
6
5.1.
Keyboard and Panel
Controller is the portable, explosive-proof digital unit, with accumulator, keyboard,
LCD and built-in Bluetooth.
Fig. 2.
- power switch ON/OFF
Esc
- “Escape”
- “Enter”
- “right” cursor key
- 1) “left” cursor key;
2) additional data/readings display
- “up” cursor key
- “down” cursor key
- backlight switch ON/OFF
Fig. 3.
