Description

Visit store Items for sale About us Product Details Time calibration operation mode: In the case of power on, long press the setting button to enter the setting interface, short press the setting button to quickly switch (P/F/H), set the time to H, select H1-H5 by the up and down keys, and select the corresponding if you need real-time clock setting H1 item, short press the power button to enter the setting time, the up button is to increase, the down button is to decrease, and the power button is to confirm Instructions for setting operation: 1. In the case of power on, long press the setting button to enter the setting interface, short press in the setting interface to switch quickly (P/F/H), you can use the up and down keys to select P1-P5/F1-F4/H1-H5, and then Short press the power button to confirm and enter the setting parameters Product parameters: Product name: Intelligent temperature and humidity controller Product model: W-1212 Power supply voltage: AC110-220V Working frequency: 50HZ Measuring range: -40~+120°C 0~100%RH Measurement accuracy: temperature ± 0.3°C humidity ± 3%RH Sensor cable length: 100CM Size: 79.5*43*36mm Shell material: surface shell ABS, bottom shell flame retardant ABS Tips: ①In normal mode, short press the setting key or plus and minus keys to view the setting parameters, Return to normal mode after 1 second. ②In the setting mode, if no button is pressed, it will automatically return after 10 seconds Normal working mode. ③In the setting mode, when a certain option value is set, if the power is not pressed The source key confirms and returns, it will automatically return to the normal working mode after 10 seconds, and the value will not save. Key Description: 1. Power button: ①Long press the switch ②In the setting mode, short press is the confirmation key 2. Setting key: ①Short press to view the temperature control mode, short press again to view the humidity control mode ②Long press to enter the setting interface, and short press the setting key to select Select temperature control and humidity control or time mode (ie P, F and H mode switch) 3. Add key: ①On the homepage, short press to view the target temperature switch time, long press to turn on Target temperature switching time ②In the menu mode, short press and 1 long press and continue to add 4. Minus key: ①Short press on the homepage to view the target humidity switch time, long press to turn on Target humidity switch time ②In the menu mode, short press to decrease 1 and long press to continue to decrease 5. Combination key: setting key + number minus (restore factory settings) In the power-on state, pressing and holding the key combination at the same time will restore the factory settings Mode description: Manual heating and cooling in temperature control mode and humidification and dehumidification in humidity control mode Go to set 1. Temperature control mode: 1. Refrigeration mode: (You can short press the setting button on the home page to view, or you can see on the screen Snowflakes sign, that is, the current cooling mode) ①When real-time temperature ≥ target temperature setting value (OBJ TEMP) + temperature difference setting It enters the refrigeration state when the value is reached, the relay works and starts refrigeration. ②When the real-time temperature drops to the target temperature setting value (OBJTEMP), the cooling The relay stops working, the thermostat enters the temperature control state, and the temperature control range is the temperature difference setting value. ③When real-time temperature ≥ target temperature setting value (OBJ TEMP) + temperature difference again When the set value is set, the thermostat enters the compressor delay state, and the refrigeration relay after the compressor delay expires The device just started working. 2. Heating mode: (You can short press the setting button on the home page to view, or you can see on the screen. Sun sign, that is, the current heating mode) ① When the real-time temperature ≤ target temperature setting value-temperature difference setting value, enter heating State, the heating relay works. ②When the heating temperature reaches the target temperature value, the heating relay stops working, The thermostat enters the temperature control state, and the temperature control range is the temperature difference setting value. Two, humidity control mode: 1. Dehumidification mode: (You can short press the setting button on the home page to view, or you can see on the screen No water drop sign, that is, the current dehumidification mode) ①When the real-time humidity and humidity temperature difference value (OBJ HUM) ≥ the target humidity value, continue The appliance starts to work and begins to dehumidify ②When the dehumidification humidity reaches the target humidity value, the dehumidification relay stops working, Enter the humidity control state, the humidity control range is the humidity setting value. 2. Humidification mode: (You can short press the setting button on the home page to view, or you can see on the screen Water drop mark, that is, the current humidification mode) ①When real-time humidity + humidity temperature difference value (OBJ HUM) ≤ target humidity value, continue The appliance starts to work and humidifies ②When the humidification humidity reaches the target humidity value, the humidification relay stops working, Enter the humidity control state, the humidity control range is the humidity setting value. Timing description: Temperature timing switch operation instructions: ①Add the key to control the temperature timing, short press to view the timing on or off the target temperature , Long press the plus key to start timing ②In the home page interface, short press the plus key to display one one: one TEMP (for Temperature timer shutdown) Long press the plus button to turn off the target temperature, and it will display when the long press starts XX:XX TEMP ③In the home page interface, short press the plus key to display (For warm (Turn on at a fixed time) long press the plus key to turn on the target temperature regularly, and it will display when the long press starts XX:XX time Humidity timer switch operation instructions: ①The minus key controls the humidity timing, short press to view the timing on or off the target humidity , Long press the minus button to turn on the timing ②In the home page interface, short press the minus button to display one one: one HUM (when (Previously is humidity timing shutdown) Immediately long press the plus button to turn on the timing shutdown target temperature, when the Display XX:XX HUM after pressing start ③In the home page interface, short press the minus button to display --:-- (currently When the temperature is turned on, long press the plus button to turn on the target temperature at the time, when the long press starts Display XX:XX time after Package Included: 1PCS* Intelligent temperature and humidity controller Note: The product is shipped without a battery . Need to buy the battery by himself. The battery model: CR1220 3V button. The battery needs to be calibrated for the first time. Package included: 1x AC110V-220V Intelligent Digital LCD Temperature Humidity Controller SHT20 Sensor Payment Method Shipping Policy Feedback Payment Method Payment must be received in 5 business days of auction closing. Please leave note for your special request (e.g. Colors or Size) when you pay the order. Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched. Shipping Policy 1. We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand. 2. Orders will be processed instantly and dispatched within 1-3 business days except hoilday, so we do NOT accept any email/message note after you place orders. 3. All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund. Feedback We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you keep in touch with us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.