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W1209 Thermostat

Offer type: salePublished: 19.10.2015
Price:95 UAH
Seller:Vladimir
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Address:Ukraine, Kharkivs'ka Oblast', Kharkiv
Simple and reliable, very accurate and easy to operate universal digital thermostat, or thermostats W1209. Can be used in any systems like heating and cooling. Ensures accurate maintenance of temperature within specified limits. The display shows the current temperature. There is the possibility to calibrate the temperature readings.
Lightweight and easy to use, intuitive controls. All settings are saved in memory even after power off.

Possible applications of thermostat:
- domestic or industrial heating system
- air conditioning system
incubators
- greenhouses
- freezer or cooler
- drying cabinets
- water heating system
- measurement of the temperature of the internal combustion engine to activate the radiator fan
- simple measurement of the temperature outside, the apartment, etc.

Setting:
To install the temperature control press the SET button, then pressing the "+" or "-" to set the new temperature and press SET.
The thermostat must be paired with a heater or a cooler.
To enter the programming mode you must hold in for 5 seconds the SET button, then pressing the "+" or "-" choose the menu item from the list below. To save the settings by pressing and holding the SET button or do not press any button within 10 seconds.
The following settings are available:
Menu Description Parameter default
P0 Cooling (Cooling) or heating (Heating) C / H C
P1 a temperature Hysteresis 0.5 - 15 2
P2 Upper limit temperature 110 110
P3, the Lower temperature limit -50 -50
P4 temperature Correction -7 to +7 0
P5 Delay, with 0 - 10 0
P6 Alarm excess temperature 0 - 110 OFF

Specifications:
The range of temperature control: -50...+ 110°C
Resolution: -9.9...99.9 Is 0.1°C; 100 - 1°C
Measurement accuracy: 0.1°C
Setting accuracy: 0.1°C
Hysteresis accuracy: 0.1°C
Refresh rate: 0.5 s
Power supply: DC 12V
Temperature sensor: NTC (10K 0.5%)
Cable length: 30cm
Output: 1 channel relay output
Maximum switching current: 10A
Operating conditions: -10°C to 60°C; humidity 20%-85%
Dimensions: 48 (l) * 40 (W) * 14 (D) mm


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