DescriptionThis float switch are often used inhigh-low level alarm triggers, overflow or spill prevention, and pump protection. Inside contacts are use reed switch sensitivity is very high. Vertical mounted liquid level sensor. It can be easily installed through a simple drilled hole inside of the container.Feature-Color: As Shown.- Material: Acrylic+Plastic.- Size: 15 x 14 x 5cm.- Made by material, durable and provide long service life.- Accurate monitor liquid level, easy installation, practical to use.- Suitable in applications where real-time water information scan required.- It can be used to detect high/low levels in a container.- Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!