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STC-3031 AC 110-220V DC 12V 24V Temperature And Humidity Sensor Controller

$ 9.52

  • Brand: Unbranded
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Description

Visit store Items for sale About us Product Details Product features: 1. Can measure multiple types of soil, fast and simple to operate 2. Widely used in the following scenarios: water-saving irrigation, greenhouse, grass pasture, plant cultivation, scientific cultivation, etc. 3. Precise humidity control, automatic start-stop easily help you to deal with soil moisture problems 4. Sensor internal use of high-quality chip, to ensure that the sensor low power consumption, high sensitivity, signal transmission stability 5. Precise grasp of soil moisture: plants have different requirements for moisture to control how much moisture is easy to adjust 6. Ultra-long sensing line: 1-20 meters can be customized line length, to achieve outdoor control, outdoor detection, long-term outdoor work in water 7. Two sensors simultaneously control an output Product parameters: Product Model:STC-3031 Measurement and control range:0%~100% Resolution:1 Accuracy:±1% Relay output two contact capacity: 10A/240VAC Sensor: two soil sensors, line length 1 meter Output power:120W/240W/1500W Supply voltage: DC12V/DC24V/AC110-220V (optional) Shell material: gray ABS flame retardant plastic shell Power supply: 110-220VAC±10%, 50/60Hz (or DC12V/DC24V) Long press "S" to enter the setting mode function adjustment. Code: F0 Function: Differential return Setting range: 1-30 Default value: 2 Code: F1 Function: Calibration Setting range: -30~30 Default value: 0 Code: F2 Function: High humidity alarm Setting range: 0-100 Default value: 100 Code: F3 Function: Low humidity alarm Setting range: 0-100 Default value: 0 (turn off the alarm) Code:F4 Function:Delay start Setting range:0-10 Default value:0 minutes Package list: Humidity controller *1 + soil sensor line *2 Payment Method Shipping Policy Returns & Refund Policy Feedback Payment Method EBAY Managed Payment. But we only Accept your Ebay Address , please Make sure it's 100% right. Payment must be received in 5 business days of auction closing. Please leave note for your special request (e.g. Colors or Size) in PayPal 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. Returns & Refund Policy All package need to wait 30 days (US only n eed 7-10 days) , Please take care it.Less than 30 days,we can't take a refund . If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please keep in touch with us and double check the return address before you return it. If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item. 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.