Model Number: HL-233 Brand Name: tlead Key Specifications/Special Features: Power supply: 220V/50Hz or 110V/60HzPower consumption: 2WSize: 150 x 85 x 42mmWeight: 690gEnvironment: temperature: 0-50C, humidity 95%

Electronic level controller with 2 sensors will automate aquarium water top off

We include two float switch sensors with our electronic water level controller

First float switch sensor triggers the feed pump (sold separately) to maintain the desire water level

Second float switch sensor ensures dependability and offers over flow protection

Our water level controller can also be used to protect pump from running dry

It can be utilized in three ways