Clas Ohlson WS2015H - 7. Specifications; Receiver Specifications; Transmitter Specifications

13
English
7. Specifications
Receiver WS2015H
Battery 2 x LR6/AA batteries (alkaline)
Operating environment Temperature: -10 ºC to +55 ºC
Hygrometer accuracy +/-5 % at 25 °C
Transmitter WT450
Battery 2 x LR6/AA batteries (alkaline)
Operating environment Temperature: -30 ºC to +70 ºC
Humidity: 15–95 %
Sending frequency 433.92 MHz
Range Up to 40 m line-of-sight
Note:
• Other wireless equipment using thesame frequency can reduce
thetransmission range.
• The range of all wireless equipment depends on thetype of obstacles
located between thetransmitter and thereceiver (e.g. aconcrete wall
will interfere with thesignal more than aplasterboard wall).
If you experience problems, try thefollowing:
• Turn off any existing wireless equipment to see if that could be causing
theproblem.
• Move thewireless equipment and/or shorten thedistance and reduce
thenumber of obstacles (walls, furniture, etc) between thetransmitter
and receiver.