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Wireless Central Heating Control Systems , Cold Room Thermostats
Product Description
Voltage: 24 V AC / DC,...250 V AC; 50 Hz
Power Comsuption: 6W
Setting Range: 5℃ ~ 35℃(can adjust to 5-90℃)
External Limitation: 5...60℃ (factory setting 35℃)
Switching Differential: ±1℃
Ambient temperature: -5℃ ~ 50℃
Protective housing: IP20
Housing material: Anti-flammable ABS
Sensor: NEC internal/external sensor
Specification
Power supply | DC 2 x AAA 1.5V Alkaline batteries |
Power supply of receiver | 230VAC, 50HZ |
Range of temperature adjustment | 5~35℃ |
Display accuracy | 0.1℃ |
Running program | Non programmable |
Probe sensor | NEC |
Working environment temperature | 0~50℃ |
Output | Switch Relay |
Contact capacity | 6 A (2 A inductive load) |
Radio Frequency | 868 MHz |
Wireless transmission distance | Indoor 20 m; outdoor 200m |
Dimension (mm) | 118 x80 x26 mm |
Dimension of receiver(mm) | 86 x 86 x 26 mm |
Installation | Wall Mounted |
Detail
Application Scene
They can be used for the following system:
1.Boilers
2.Oil and gas warm water heating
3.Actuators of floor heating systems or radiators
4.Circulating pumps
5.Heat pumps
FAQ
1.Q: Can I order samples?
A: Yes. Our MOQ is one piece.
2.Q: What’s your price term ?
A: Our price term: EXW for samples and trial orders; FOB Shenzhen for mass orders.
2. Q: Can you customize according to our demand?
A: Absolutely yes. ODM/OEM are supported
3. Q: How to place the order and payment?
A: 1)Pls don’t forget to contact us to discuss your detail requirements firstly.
2). Email us about your order, we will get back to you soonest. You can pay by T/T.
4. Q: How do you ship my order?
A: For small orders, we usually send by Express, DHL, UPS, Fedex etc. Others will delivery by sea or air.
5. Q: How long would I receive my order?
A: Usually sample orders would takes about 7days, bulk orders may take about 25 days, customized orders would take longer, please check with us