8
GB
TEMPERATURE, HUMIDITY & PRESSURE
TREND INDICATORS
The temperature-trend, humidity-trend and pressure trend indicators
show the trends of collected readings. Arrows indicate a rising,
steady or falling trend.
Note:
If the readings goes above or below the measuring range of
the main unit or the remote unit ( stated in specification), the display
will show
HHH
or
LLL
.
MAXIMUM AND MINIMUM TEMPERATURE
AND HUMIDITY
The maximum and minimum recorded temperature and humidity
readings will automatically be stored in the memory.
To display the maximum and minimum display memory:
1. Select the channel to be checked.
2. Press
[MEM]
once to display the maximum temperature
and humidity and again the minimum temperature and humidity.
The respective indicators, MAX or MIN will be displayed.
To clear the memory:
Press and hold
[MEM]
for 2-seconds.
If you press
[MEM]
now, the maximum and minimum recordings will
have the same values as the current ones until different readings are
recorded.
HOW TO USE CHANNEL-1 TEMPERATURE/
HUMIDITY ALARM
Upper and lower temperature and humidity limits for channel-1 can
be set so that an alarm activates when the limits are exceeded.
The high and low temperature and humidity displays are selected
by sequentially pressing
[ HI/LO ]
.
Rising
Arrow indicator
Humidity Trend
Steady
Falling
Rising
Arrow indicator
Temperature
Trend
Steady
Falling
Rising
Arrow indicator
Pressure Trend
Steady
Falling
