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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
Interface description:
VCC :Power of positive(DC 5V +)
GND :Power of negative(DC 5V -)
O1 O2 O3...O8 : water level output interfaces (2.54MM Pin;low level 0V, high level 3.7V)
Leve1Leve2...Leve8 : water level sensor interfaces (2P XH2.54)
Wiring diagram:
Make the probe(Need to be purchased separately):
1 Prepare 2PCS(or more) XH2.54MM wires
(You can prepare this kind of wire by yourself, or buy it from our shop)
2 Multiple wires can be spliced to lengthen the probe length.
(Please do waterproof treatment at the splicing.)
3 Please cut the female interface short and keep a distance of 5-10MM
(This prevents water droplets from sticking to the probe. )
* Delivery Time.
We need 1-2 days to process your order before shipping.There are two shipping methoed. Fast Delivery: The delivery time for US, European countries the delivery will take 3-5 days.Slow Delivery: The delivery time for US, European countries the delivery will take 10-15 days.
* Tracking information.
After we ship package, customer receive automatic email with tracking details.
* Lost Package Policy.
If a package did not arrive in 4 weeks after the shipping date, then this package is treated as Lost. In this case a new package will be shipped to the customer provided we are able to give the same items as those purchased by the customer. If we are not able to provide the same items to substitute the lost ones we will either propose to the customer similar items or refund their cost as it will be mutually agree with the customer. If one or more items neither the same nor similar are available to be shipped, the customer can request to cancel the order entirely, thus the total cost of the order including shipping and handling cost will be fully refunded.
