Wireless Digital RF Room Thermostat 868Mhz For More Stable Communication

 Model Q3 RF 

Transmitter:                                                     Receiver:

1. POWER:2*AA size battery                             1. AUTO/MANUAL Switch

2. Temperature range:5℃-35℃ in 0.5℃           2. LED system indicator

3. Control temp.range:10℃-30℃ in 0.5℃         3. Contact rating:8(2)A 230VAC Max

4. 868Mhz for more stable communication

5. ON/OFF switch

6. Bat-low indicator  

Description:

◆ Communicates at 868 MHz for stand-alone interface
◆ Transmits up to Beeline distance 660ft(200m)in the field (The distance will shorten if through walls and floors)
◆ Non programmable
◆ Backlit display (automatically turns off after 8 seconds of non-use)
◆ Fahrenheit / Centigrade
◆ 24Vac,110Vac,230Vac power supplied Controller
◆ Easy Installation

Applications:

1. HVAC System

2. Building ventilation systems

3. Industry ventilation systems

4. Airport,train station,shopping mall, office, classroom and other public places for air quality indication heat/cool

5. Lab.wrehouse and other places to detect CO2+TEMP.+RH%

6. All other ventilation systems

◆ NON Programmable
◆ Override/Timing ON/OFF
◆ White Backlight (Optional)
◆ Infrared Remote Control (Optional)

Quick Detail:

220Vac

Surface mounting

Description:

◆ NON programmable
◆ Error alarm
◆ low voltage alarm
◆ system setting mode selectable
◆ bule or orange backlight
◆ 12/24 hours clock selectable
◆ manual override

◆ batteries power supply
◆ Temperature accuracy selectable

Applications:

Our thermostat provides temperature control in industrial , commercial and residentcial application, especially for gas, oil, electric boiler and wall-hung boiler etc.

Specifications:

◆ Temperature display range
◆ Temperature setting range
◆ Temperature accuracy
◆ Supply Voltage
◆ Sensor
◆ Wiring
◆ Enclosure
◆ Key
◆ Load voltage

0°C-37°C (32°F-99°F)
7°C-35°C (45°F-95°F)
± 0.5°C (± 1°F)
2 AA alkaline batteries
NTC 1% B=3950
terminal block
ABS
Silicone Rubber
AC220(5A)