ADA INSTRUMENTS Wall Scanner 120 Prof - Page 4

MEASUREMENT FOUNDATION
4
INSTRUMENT SINSTRUMENT S
WallScanner 120 Prof
11. Contact pads
12. Sensor area
13. Type plate
14. Battery compartment lid
15. Hole for hand strip
DISPLAY ELEMENTS
a) Switch Off audio signal
b) Warning function
c) Non-metal object
d) Non-magnetic metal
e) Magnetic metal
f) Charged wire
g) Temperature control
h) Battery indication
i) Measuring indicator
j) Fine scale
k) Indication “CENTER”