![Oregon Scientific WMH90 User Manual Download Page 10](http://html1.mh-extra.com/html/oregon-scientific/wmh90/wmh90_user-manual_1650267010.webp)
EN
9
SPECIFICATIONS
MAIN UNIT
Dimensions (L x W x H) 95 x 48 x 165 mm
(3.7 x 1.9 x 6.5 in)
Weight
240 g (8.47 oz)
without battery
Temperature range
-5°C to 50°C (23°F to 122°F)
Humidity range
25% to 90%
Power
3 x UM-3 (AA) 1.5V batteries
REMOTE THERMO SENSOR (THN132NS)
L x W x H
96 x 50 x 22 mm
(3.78 x 1.97 x 0.87 in)
Weight
50 g (1.76 oz)
without battery
Temperature range
-20°C to 60°C
(-4°F to 140°F)
Signal frequency
433 MHz
Transmission range
100 m (300 ft) unobstructed
Transmission period
Approximately every
60 seconds
Number of channels
3
Power
1 x UM-3 (AA) 1.5V battery
PRECAUTIONS
•
Do not subject the unit to excessive force, shock,
dust, temperature or humidity.
•
Do not cover the ventilation holes with any items
such as newspapers, curtains etc.
•
Do not immerse the unit in water. If you spill liquid
over it, dry it immediately with a soft, lint-free cloth.
•
Do not clean the unit with abrasive or corrosive
materials.
•
Do not tamper with the unit’s internal components.
This invalidates the warranty.
•
Only use fresh batteries. Do not mix new and old
batteries.
•
Images shown in this manual may differ from the
actual display.
•
When disposing of this product, ensure it is collected
separately for special treatment and not as normal
household waste.
•
Placement of this product on certain types of
wood may result in damage to its finish for which
Oregon Scientific will not be responsible. Consult
the furniture manufacturer's care instructions for
information.
•
The contents of this manual may not be reproduced
without the permission of the manufacturer.
WMH90_M_EU_EN_R5.indd 9
11-7-27 下午4:56
P/N: 300100781-00004-10 REV 1
10/86