50-60hz Digital Room Thermostat Promotional Compressor Temperature Control Intelligent
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Best Quality Promotional Compressor Temperature Control Intelligent Thermostat
Product Details:
Our room thermostat with external sensor can be widely used in greenhouse, outddoor, machine room, hospital, etc. The large screen liquid crystal display is used to detect the indoor temperature through the NTC (negative temperature coefficient) temperature sensor inside the thermostat.
Features:
|
No. | Main Parameters | |
1 | Model No. | STN725 |
2 | Temperature | 1℃~40℃ |
3 | Capillary length | 300mm~2000mm,copper capillary and sensing bulb |
4 | Rlated voltage/current/frequency | DC 2 x AAA 1.5V Alkaline batteries
24VAC (18~30VAC), 50/60 Hz for hardwire (common wire) |
6 | Insulation resistance | ≥100MΩ |
7 | Contact resistance | ≤50mΩ |
8 | Lifetime | 100000 times |
9 | Function | The poles breaking protection |
10 | Application | Electric water heater, electric heater, electric boiler, washing machine |
Deatail Show:
Product Uses:
Our Services:
Payment service
1.T/T
2. L/C
3. Western Union
Technical service
1. We calculate the capacity and recommend the best models.
2. We design and develop the new products according to your
requirement besides our standard products.
3. We supply you the professional refrigeration technical support
and electronic technical support for your installation, debugging
and operation.
4. We supply the spare parts and technical support in & after
the warranty time.
After-sales service
1. Technical support for your installation, operation and
maintenance.
2. One year’s warranty, and you can pay for extended warranty.
3. Spare parts and technical support at most economic prices after
the warranty.
4. Update the latest products information and price adjustment
every year.
5. Old customer discount will be available when you order the
products again.
Customized service
1. OEM service
2. ODM service
3. New product R&D service
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