Explore Scientific WSH4002 - Ice Alert; Specifications; Temperature and Humidity; Main Unit

11
EN
IT
DE
FR
ES
ICE ALERT
If the channel 1 sensor falls between 3°C to -2°C
(37°F to 28°F), the ice alert indicator [
] will dis-
play, and will disappear once the temperature is out
of this range.
TEMPERATURE AND HUMIDITY
The indoor temperature is always displayed in the right
corner of the screen. To receive outdoor temperature
you can connect up to 3 outdoor sensors to the main
unit.
Press the [ ] button to toggle between Channel 1-3.
MAX/MIN MEMORY
To toggle between current, minimum and maximum
records for the selected sensor press [
MEM
] repeat-
edly. To clear records, press and hold [
MEM
].
NOTE: When the indoor temperature is lower than -5 °C
(23.0 °F), the screen displays LL.L. When the tempera-
ture is higher than 50 °C (122.0 °F), the screen displays
HH.H.
BACKLIGHT
Press [
LIGHT / SNOOZE
] to activate backlight for 5 sec-
onds.
SPECIFICATIONS
MAIN UNIT:
Dimensions
185 x 26 x 121 mm (L x W x H)
Weight
280 g (Exclude batteries)
Power:
2x AA (LR6) 1.5V batteries
TEMPERATURE:
Indoor temperature display range:
-5°C to +50°C (23°F to 122°F)
Outdoor temperature display range:
-20°C to +60°C (-4°F to 140°F)