C
B
Fig. 1 – Tachometer SKF TKRT 21
General aspect of the device
SKF logo
Selected mode
Indication of 4
different modes
Input laser or
contact
Direct access
button function
Fig. 2 – Wireframe
A
Battery status
Value (like here
primary unit)
Chosen mode (from
direct access button)
Direct access
button function
D
9
EN