1918
TWIN – Wireless Thermometer
➜ Reduce the distance between the
transmitter and the basic unit
➜ Check if there is any source of
interference.
Incorrect display ➜ Change batteries
➜ Press the RESET button by using a
pointed object on the basic unit
10. Waste disposal
This product has been manufactured using high-grade materi-
als and components which can be recycled and reused.
Never dispose empty batteries and rechargeable
batteries in household waste. As a consumer, you
are legally required to take them to your retail
store or to appropriate collection sites depending
to national or local regulations in order to protect
the environment.
The symbols for the heavy metals contained are:
Cd=cadmium, Hg=mercury, Pb=lead
This instrument is labelled in accordance with the
EU Waste Electrical and Electronic Equipment Direc-
tive (WEEE).
Please do not dispose of this instrument in house-
hold waste. The user is obligated to take end-of-life
devices to a designated collection point for the dis-
posal of electrical and electronic equipment, in
order to ensure environmentally-compatible dis-
posal.
11. Specifications
Basic station:
Measuring range
Indoor temperature: -10 °C… +50 °C (+14 °F…+122 °F)
Indication LL.L /HH.H Temperature is outside
measuring range
TWIN – Wireless Thermometer
Power consumption: 2 x 1,5 V AAA
(batteries not included)
Dimensions: 137 x 17 (38) x 83 mm
Weight: 105 g (only instrument)
Outdoor transmitter:
Measuring range
Outdoor temperature: -20 °C… +50 °C (-4 °F …+122 °F)
Range: max. 30 m (free field)
Transmission frequency: 433 MHz
Transmission time: 30 seconds
Power consumption: 2 x 1,5 V AAA
(batteries not included)
Dimensions: 62 x 24 (35) x101 mm
Weight: 62 g (only instrument)
TFA Dostmann GmbH & Co.KG, Zum Ottersberg 12, D-97877 Wertheim.
No part of this manual may be reproduced without written consent of TFA
Dostmann. The technical data are correct at the time of going to print and
may change without prior notice.
www.tfa-dostmann.de 07/12
