When the level status LED (D3, D4) on the module are working.
This product is for liquid level sensing, convienient to get aware of liquid level and easy to adjust.
Easy to install and easy to use.
Anti-static...

Buy Now From Amazon

Product Review

When the level status LED (D3, D4) on the module are working.
This product is for liquid level sensing, convienient to get aware of liquid level and easy to adjust.
Easy to install and easy to use.
Anti-static packaging.


Similar Products

Optical Infrared Water Liquid Level Sensor High Sensibility, Working with Liquid Level Controller Come with 1.8 Meters (6 Feet) Cable by MarinecolorCoralline Algae in a Bottle + Nitrifying Bacteria for Saltwater Aquariums, Purple Helix StrainInstant Ocean HoldFast Aquarium Epoxy Glue Stick (HF-1)Anself Ultra-quiet DC12V 4.2W Water Oil Pump Waterproof Submersible for Pond Fountain CirculatingGFO Phosphate Remover, Granular Ferric Oxide, For Saltwater Aquariums (1lbs)GEREE On/Off Delay Relay Module 12V RelayAnndason 6 Pieces Plastic PP Float Switch Fish Tank Liquid Water Level Sensor,Model: DP5200inShareplus 12V LED Strip Power Supply 2A 24W, Wall Mounted 12V Switching Power Supply, 110V to 12 Power Supply for LED Strip Light with 5.5/2.1 DC Female Barrel Connector to Screw AdapterPolyp Lab Nano Reef-Roids Coral Food - 30gHomasy 80 GPH (300L/H, 4W) Submersible Water Pump, Ultra Quiet For Pond, Aquarium, Fish Tank Fountain, Powerful Water Pump with 5.9ft (1.8m) Power Cord