Testboy TV 327, Operating Instructions Manual

Page: 33 / 236

Functions
Testboy
®
TV 327 33
MODE
With the instrument switched on, press the button Mode to switch between
the functions of the following graphic.
REC
Measurement value memory
MAX Indication of the highest temperature value during the
measurement on the secondary display.
MIN Indication of the lowest temperature value during the
measurement on the secondary display.
DIF Indication of the difference between the highest and lowest
temperature value on the secondary display.
AVG Indication of the average temperature of the measurement
on the secondary display.
TK Indication of the measurement value on the secondary
display of an externally connected K-Type sensor.
HAL Alarm setting temperature upper limit
LAL Alarm setting temperature lower limit
Display lighting
With the instrument switched on, the display background lighting can be
activated and deactivated by the button (
7 ).