Water tank level sensor – resistive tank level sender

Water tank level sensor – resistive tank level sender

Use this resistive water tank level sensor to monitor the exact water level in your campervan or boat water tank. Pair the resistive 240-33 Ohm or 1-190 Ohm tank sender with a Cerbo GX to accurately monitor your water level. The sensor utilises a plastic bob which floats in the water to give you an accurate measurement of liquid left in any tank. You can view our very own campervans water tank level through our Cerbo and the VRM portal here.

Campervan and boat water level monitoring

Pair the water tank level sensor with a Cerbo GX to monitor the level in any tank. It can be used to monitor water level in fresh water tanks, grey water tanks or even diesel tanks.

Tank level sensor features

• Resistive tank sender (240-33 Ohm or 1-190 Ohm depending on length)
• Available in a range of lengths: 600mm, 450mm, 400mm, 350mm, 300mm, 250mm, 200mm and 150mm
• Made from stainless steel and plastic

Installation

The tank sender should be mounted on the top of your tank. Drill a hole in the top of the tank using a 40mm hole saw and insert the tank sender. The sender is supplied with a rubber gasket to ensure a tight seal is formed on the tank.

Ensure you purchase a sensor just shorter than the height of your tank. The bottom of the sender should almost touch the bottom of the tank.

To find out how to use this water tank sensor with your Cerbo GX, read our Cerbo installation guide.

Products that give back

We are members of 1% for the Planet. This means that for every product purchased from Nohma, 1% of the total cost will be given to The Honnold Foundation, to provide solar power to underprivileged communities. If you want your electrical system to have more of a positive impact, purchasing your components from us at Nohma will mean you can give back as well as powering your off-grid system.

Looking for other system monitoring devices?

Browse our full range of system monitoring products, to allow you to monitor temperature, humidity and more.