1 4-digit display
with units, input conditions and battery status
2 RESET
to delete max./min. value memory
3 ON/OFF switch
4 Display maximum value
Before starting measurement,
press "RESET"
5 Channel select button
for input 1/2
6 Calculate differential
Input 1 minus input 2 symbol representation
in display
7 Display minimum value
Before starting measurement,
press "RESET"
8 Print
actual/max./min. values in numeric form
9 Hold
displayed values
10 Analogue inputs
for 2 sensors
11 Extra-low voltage socket
for external supply
12 Data output
Infra-red interface to transmit measured
values to printer or PC.
Starting:
All functions are shown in the display after the
device is switched on. The measured value
with unit of the connected sensor (sensor
recognition) then appears. If no sensor is
detected "noSE" appears in the display.
Switch over to channel 2 with the INP1/2 button.