High Red Sensitivity Water Sensor for Arduinos
| Negotiable | 5 Pieces (MOQ) |
Shenzhen Chipskey Technology Co., Ltd.
Guangdong, China
Product Description
Company Info
Basic Info.
Product Description
Return policy details
- Buyers can return item(s) for a refund within 7 days from the day the item(s) were received, and the buyer is to afford the return shipping cost. The item(s) must be returned in the same exact condition as once it was delivered.
- Buyers may return the item(s) for a refund if they are not as described or with quality issues within 7 days from the day the item(s) were received.The buyer is required to afford the return shipping cost, based on the condition of the item(s) received.
| SKU | 6019 |
| Place of Origin | China |
| MOQ | 5 |
| Delivery time | 7days |
| Support customization | yes |
Water sensor brick is designed for water detection, which can be widely used in sensing the rainfall, water level, even the liquate leakage. The brick is mainly comprised of three parts: An Electronic brick connector, a 1 Mohm resistor, and several lines of bare conducting wires.
This sensor works by having a series of exposed traces connected to ground and interlaced between the grounded traces are the sens traces. The sensor traces have a weak pull-up resistor of 1 Mohm. The resistor will pull the sensor trace value high until a drop of water shorts the sensor trace to the grounded trace. Believe it or not this circuit will work with the digital I/O pins of your or you can use it with the analog pins to detect the amount of water induced contact between the grounded and sensor traces.
Features
* Working voltage: 5V
* Working Current: <20ma
* Interface: Analog
* Width of detection: 40mm x 16mm
* Working Temperature: 10C-30C
* Weight: 3g
* Size: 65mm x 20mm x 8mm
* Low power consumption
* High sensitivity
* Output voltage signal: 0~4.2V
Pin Definition
* "S" stand for signal input
* "+" stand for power supply
* "-" stand for GND
Applications
* Rainfall detecting
* Liquid leakage
* Tank overflow detector
FAQ
1.Are you manufacturer ?
Yes, We Are Manufacturer & Trading Company
2.How long is your delivery time?
Normally 3-5 working days after payment; Special requirement orders, delivery time is negotiable.
3.Do you accept OEM design?
Yes, we do. We can design according to your requirement, MOQ usually 500-1000.
4.What payment terms you accept?
We accept ****** Trade Assuarce, T/T, PayPal, Western Union, Wechat, Alipay, in Cash (RMB or USD).
5.What Express Company You Use ?
We Can Ship the goods Via DHL, Fedex ,TNT, UPS ,Aramex ,EMS , China Post , By Sea And By Air.
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