1 Working voltage: DC 5V
2 Working current 14-18MA
3 One power indicator light, Digital tube shows water level: 0 1 2 3 4 5 6 7 8
4 8 water level output interfaces (low level 0V, high level 3.7V),for MCU IO
5 8 water level sensor interfaces (2P XH2.54)
6 Size: 48mm X 33mm X 12mm
7 Weight: 11.6g(With Pin),9.2g(No Pin)
Note:
1 Package does not contain probe (wire).2P Male XH2.54mm Pitch Wire Cable can be used as a probe,which can be purchased separately or prepared by yourself.
2 For safety, use an DC power supply with good isolation
for Arduino UNO MEGA2560 NANO
Home water tower automatic water supply system
Aquarium Fish tank Water Changer System
Fill the water tower automatically
Automatic pumping from water tower
Conductive liquid automatic control
Automatic feeding system for poultry and livestock
Farm automatic water supply system
And other occasions that require automatic water supply and water exchange.
Solenoid valve water pump motor automatic control
We appreciate your feedback very much. As it will motivate us do better. If you have any questions with our goods or service, Please kindly contact us firstly before leaving negative feedback. Thank you in advance
1. All merchandise will be carefully test before shipping. We will try our best to avoid any quality problem.
2. We promise warranty for quality in one year and we will repair it free of charge. The returning shipping should be paid by customer.
3. If you are not satisfied with the product, Please contact us. We'll provide you a satisfying solution.
1.Normmly we will send the goods within 1-3 working days after your payment is verified .
2.Please check if the goods are in good condition and sign before the delivery man leaves.If you find the product is lost or damaged on the way. Please take photo and let the delivery men confirm it. Then we will help you let the shipping company compensate you.
On Sep 30, 2022 at 02:16:41 PDT, seller added the following information: