TC-BA-e-1712
5
3 Front Panel description
Modell TC-.F und TC-N Modell TC-FN (Kombi-Modell)
3-1 Sensor: F, N or FN
3-2 Display
3-3 Zero- key
3-4 Plus- key
3-5 Minus- key
3-6 Power on/ Power off- key (multi-functional)
3-7 µm/ mil conversion key (shortcut key)
3-8 Battery compartment/ cover
3-9 S/C- key (single/ continuous)
3-10 Jack for RS-232C interface
3-11 F/ N- key
4 Measuring procedure
a) Power- key 3-6 has to be pressed to switch on the instrument. `0` will be shown on
the display 3-2. The instrument TC 1250-0.1FN recognizes the sensor itself by the
symbol `Fe` (=F) for magnetic metals or ` NFe`(=N) for non-magnetic metals which is
indicated on the display. It switches to the automatic measurement mode, which also
correctly identifies the zeroing plate or any other base material.
b) The sensor 3-1 has to be placed onto a coating layer to be measured. The reading
on the display is the thickness of the coating layer. This can be corrected by pressing
the Plus- key 3-4 or the Minus- key 3-5(
Offset- Accur
function). For doing this, the
sensor should be kept away from the measured object or the base plate.
c) For the next measurement just lift the sensor 3-1 for more than 1cm, it will be dis-
played “0” and step 4.2 has to be repeated.
3-10
3-2
3-5
3-3
3-4
3-1
3-4
3-5
3-6
3-8
3-9
3-8
3-7
3-7
3-10
3-2
3-11
