W1213 AC 110V-220V Smart Temperature Controller LCD Digital Thermostat Timer R Probe Cool Heat Mode For Incubator Aquarium

Note: The product has a clock function with a battery. The product is shipped without a battery. The customer needs to buy the battery by himself. The battery model: CR1220 3V on battery. The battery needs time calibration for the first time. Time calibration operation mode: in the case of power on, long pre the setting on to enter the setting interface, the up and down keys can select any menu of P1-H2. If you need to calibrate the time, use the up and down keys to select the P5 menu, short pre the set key to confirm and enter, and then adjust the time through the up and down keys. Specification: Product name: Intelligent temperature controller Product model: W1213 Power supply voltage: AC110 -220V Working frequency: 50HZ Temperature range: -40 -120°C Temperature measurement accuracy: ±0.5°C r cable length: 100CM Size: 79.5*43*35mm Shell material: surface shell ABS, bottom shell flame retardant ABS Display panel description Heat (corresponding icon display): heating mode, in the heating mode, the heating relay works. Cool (corresponding icon display): Cooling mode, in the cooling mode, the cooling relay works. Timer: Timer switch, in timer mode, the icon flashes OBJ LOW: Set lower limit of target temperature OBJ HIGH: target temperature setting upper limit Horizontal marquee: increasing. Going up means heating decreasing and going down means cooling Key Description: 1. Power on ①In the power-on state, long pre to power off ②In the shutdown state, long pre to turn on ③In the setting mode, short pre to confirm and pre again to return to the home page to display the temperature. 2. Set key ①Long pre to enter the setting mode option ②In the setting mode option, short pre to confirm the currently selected setting mode. 3.- Key In the setting mode interface, short pre-times to subtract 1, long pre to continue to subtract In the non-setting interface, long pre to cancel the timing time. 4.+ key In the setting mode interface, short pre--times to increase by 1, long pre to continue to increase. In the non-setting interface, short pre to view the timer shutdown time setting value, long pre the timer. 5. Combination keys Setting key + number minus (restore factory settings) In the power-on state, preing the key combination at the same time will restore the factory settings (long pre) Mode description: Under normal operation, the LCD screen displays the real-time measured value of the current temperature, and automatically recognizes and switches the cooling and heating working mode. 1. Cooling mode: ①When the real-time temperature ≥ the target temperature upper limit setting value, it enters the cooling mode, the Cool indicator icon is on, the marquee decreases, and the cooling relay works. ②When the cooling temperature drops to the lower limit set value of the target temperature, the refrigeration relay stops working, and the thermostat enters the temperature control state, and the temperature control range is the upper and lower limit set value of the target temperature. ③When the refrigeration temperature rise value ≥ the target temperature upper limit setting value, the snowflake sign starts to flash, the thermostat enters the compreor delay state, and the refrigeration relay starts to work after the compreor delay (the compreor delay time can be set) 2. Heating mode: ①When the real-time temperature ≤ the lower limit set value of the target temperature enters the heating state, the Heat indicator icon is on, the marquee increases, and the heating relay works. ②When the heating temperature reaches the target temperature upper limit setting value, the heating relay stops working, the marquee stops, and the thermostat enters the temperature control state. The temperature control range is the upper and lower limit of the target temperature. 3. Timing on/off mode: ①Through the number plus key, set the timing shutdown time in the power-on state, and in the timing mode, you can turn off the timing shutdown function by preing the plus key ②Through the number minus on, set the timing power-on time in the shutdown state, and in the timing mode, you can turn off the timing power-on function by long preing the minus on. Tips: ①In the normal mode, short pre the power on or the plus on to view the setting parameters, it will return to the normal mode after 1 second. ②In the setting mode, if no on is preed, it will automatically return to the normal working mode after 10 seconds. ③In the setting mode, when a certain option value is set, if the setting on or the power on is not preed to confirm the return, the value will not be saved when it automatically returns to the normal working mode after 10 seconds. Package Included: 1 * W1213 Thermometer with NTC r Probe About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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