Instructions

4 | Operation G 1200 series
10 / 18 B-H89.0.0X.DK2-1.0
4.2 Adjustment of the measuring input
The temperature input can be adjusted with the zero point correction and the gradient
correction. If an adjustment is made, you change the pre-adjusted factory settings.
This is signalled with the display text T.OF or T.SL when switching on.
1. Switch the device off.
2. Hold the down button and press the On/Off button to switch on the device and
open the Adjustment menu.
3. The display shows the first parameter. Release the down button.
Parameter
Values
Meaning
_T.OF
Zero point correction
0.00
No zero point correction
-5.0 … 5.0
Zero point correction in °C. (at °F -9.0 .. 9.0)
T.SL
Gradient correction of the temperature
0.00
No gradient correction of the temperature
-5.00 … 5.00
Gradient correction in %
Formula:
Zero point correction: Displayed value = measured value – T.OF
Gradient correction °C: Display = (measured value - T.OF) * (1 + T.SL / 100)
Gradient correction °F: Display = (meas. value - 32 °F - T.OF) * (1 + T.SL / 100) + 32 °F