Garnet has developed state of the art designs for liquid level gauging and monitoring of recreational vehicle holding tanks. The systems come with a variety of capabilities depending on the model. Some of the capabilities include level measurement, temperature display, battery voltage, as well as pump and heater switches and pilot out indicators. Each system comes with Garnet’s proprietary externally mounted tank sensors for fresh water, grey water, and black water tanks. With nothing inside the tank all the usual problems of corrosion and clogging are eliminated. Individual sensors can measure tanks up to 17 inches tall. For taller tanks, up to 33 inches in height, two sensors can be stacked. The systems are designed for easy installation using existing wiring.

Model 709 SeeLeveL II

[Click Here for Information on all of the Models Available]

Monitor Battery, Fresh Water Tank, Grey Water Tank, Black Water Tank and Propane.

Note: System will not work with metal tanks.

Read our indepth review and installation of the SeeLevel Monitor System

Includes:  Monitor panel & mounting screws, (3) tank sensors, monitor connector, installation & operation manual.

This system provides an outstanding balance between low cost and full features. Instead of single points that give you only a close approximation of how full your tanks are this system offers a continuous level and shows an actual number, in percent of full.

• Provides accurate tank level information using percentage of full readout
• Measures tanks up to 12 inches tall with a single sender or 24 inches tall with dual senders
• Tanks are monitored using Garnet’s proprietary external level sensing technology
• Tank senders connect to display via a one wire bus which saves wiring costs
• LPG tank connection compatible with existing electric senders Calibrate
• LPG at first fill of tank or it can be factory calibrated.
• Display shows increasing level as resistance increases.
• Black panel, approximately 4″ wide by 2.8″ high by 1″ deep
• Display requires 12 volts from the RV battery, the system will function from 11 volts to 16 volts.
• Current drain is less than 200mA.

Owners Manual