STC-3028 SHT2000 Temperature Humidity Controller Home Fridge Thermostat

SHT2000 Temperature and Humidity Controller Operating Instructions Product Name: Temperature and Humidity Controller    Product Model: SHT2000 Supply voltage: AC 110~230V                                        Power supply frequency: 50/60Hz Temperature range: -20~60°C                                        Humidity range: 0%~100%RH Temperature measurement accuracy: 0.3 °C                 Humidity measurement accuracy: 3% Output Control: Relay Output                                         Output Power: MAX 10A Setting method: Start value stop value (the program automatically determines the working mode is cooling/dehumidifying mode) Heating/cooling mode setting: Setting mode: setting (starting temperature): Pre and hold the ▲ on to start the temperature flashing. Use ▲▼ key to set the starting temperature value. Setting (stop temperature): Pre and hold the ▼ on to stop the temperature flashing. Use ▲▼ to set the stop temperature value. Heating use case: control the water heater, heat to 65 ° C to stop, the temperature drops back to 50 ° C and start heating again Step 1: heating mode, starting temperature stop temperature Step 2: Pre and hold the ▲ on to start the temperature flashing. Use ▲▼ to set the starting temperature to 30 °C. Step 3: Pre and hold the ▼ on to stop the temperature flashing. Use ▲▼ to set the stop temperature to 26°C. The setting is completed! Humidification/Dehumidification Mode Settings: Setting (start humidity): Pre and hold △ key to start the humidity value flashing. Set the humidity value by △ ▽ key. Set [Stop Humidity]: Pre and hold △ key to stop the humidity value flashing, and set the humidity to stop by △ ▽ key value. Humidification example: fresh supermarket humidification, control humidifier 50% RH began to humidify, humidified to 80% RH to stop humidification. Setup steps: Step 1: Pre and hold the △ on for 3 seconds to start the humidity value flashing, and set the starting humidity value to 50% RH. Step 2: long pre the ▽ on for 3 seconds to stop the humidity value flashing, set the value to 80% RH, the setting is completed, the on does not operate for 5 seconds, and automatically returns to the normal display state. Dehumidification example: workshop control exhaust dehumidification system, humidity 70% RH starts dehumidification, humidity 40% RH stops dehumidification Setup steps: Step 1: Pre and hold the △ on for 3 seconds to start the humidity value flashing, and set the starting humidity value to 40% RH. Step 2: Pre and hold the ▽ on for 3 seconds to stop the humidity value flashing, set the value to 70% RH, the setting is completed, the on does not operate for 5 seconds, and automatically returns to the normal display state. Package included: 1Pcs x  AC 110V-230V 10A SHT2000 LED Digital Humidity Temperature Controller Thermostat Humidistat Therometer Hygrometer Water Heater

STC-3028

Feature: Be able to control temperature and humidity at the same time. Be able to connect with humidifier and dehumidifier equipment at the same time. Be able to connect with refrigeration/ heating and humidifier/dehumidifier equipment at the same time. Heating/Cooling function could be set separately for refrigeration and heating to protect temperature controller from violent change. Same as humidity Control. Supporting Temp and Humidity Calibration [Dual Display Window] Be able to display measured temperature/humidity and set temp/humidity at the same time Specification: Model: STC-3028 Input voltage: AC110~220V± 10%, DC24V, DC12V Measuring temperature range: -20°～+80° Measuring humidity range: 00%RH～+100%RH Accuracy: ±1°, 0.1%RH Relay output contact capacity: 10A/240VAC Shell material: PC + ABS fireproof r length: 1m Set startup temperature(humidity): Pre the "up" on once to display the starting temperature(humidity). Long pre the "up" on for about 3 seconds,The required temperature(humidity) can be set by the up and down keys Set stop temperature(humidity): Pre the "down"on once to display the stop temperature(humidity). Long pre the on for about 3 seconds and the stop temperature(humidity) number flashes. The required temperature(humidity) can be set by the up and down keys Temperature/humidity correction: Pre "up"  and "down" on at the same time. Package included: 1 X Temperature  Humidity Controller STC-3029 Features: Reliable performance and high work efficiency Priority material, precise sensing A variety of voltages are available for a wide range of applications Fast response and good interchangeability Widely used in water-saving irrigation, greenhouses, flowers and vegetables, plant cultivation and other fields Product Name: Soil Controller Model: STC-3029 Supply voltage: DC12V/DC24V/AC110-220V optional Relay: 10A Output power: 120W/240W/1500W Humidity range: 0-100%RH Control accuracy: 0.1%RH r length: default 1 meter Product size: 75*34.5*85mm Installation size: 71*29mm Shipping list: Humidity Controller X1

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