LC4BE08 8CH Water Level Digital Tube Display Controller – DC 5V Sensor Module for Arduino UNO MEGA2560 NANO STM32 Fish Tank Aquarium

 

 

Description:

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

Application


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
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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. )