Celect SAS908XWHB-7-DF1, Manual, Page: 1 / 10

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SAS908XWHB-7-DF1 Waterline Master Control Controller
SAS908XWHB-7-DF1 most common residential thermostat and is designed to be used with electric,
gas or oil heating control system.the wireless thermostat application for adjust the room temperature
application.
SPECIFICATION
Power source ………………………………2 AA size 1.5V alkaline battery
Wireless frequency band……………………868MHZ
（
FSK
）
Wireless transmitter range…………………..100m in the open air
Room temperature setting range ………….5 ℃ ~50 ℃ or 41 ℉ ~123 ℉
Accuracy………………………………………0.5 ℃ or 1 ℉
Ambient temperature-operation……………0
℃
~+50
℃（
32
℉
~122
℉）
Ambient temperature-transport…………….-10
℃
~+60
℃（
14
℉
~140
℉）
Dimensions…………………………………..115×90×32mm
FEATURE:
 Can be placed anywhere in the home to detect and control the temperature of an area of the user’s choice.
Not limited by power control wiring locations.
 Link with the Receiver via RF. Control distance 100M open site.
 Large LCD display
 The screen displays the set temperature and the room temperature also time simultaneously
 Permanent user setting and program setting retention during power loss
 Optional temperature display of Celsius or Fahrenheit scale
 Both Vacation mode and hold duration mode available for comfort and energy saving
 Optional programming Period: 7 individual day or Separate 5-day (weekday) and 1-day/1-day
(Saturday/Sunday) programming with 4 or 6 separate time/temperature periods per day.

Display temperature recalibrates
 Low battery indication
 Anti-freezing protection
KEYBOARD, DISPLAY AND SWITCH DESCRIOPTION