Fuel Tank Level Gauges & Indicators

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Envirosafe™ Above-Ground Fuel Systems carries tank level gauges for bulk fuel systems. We carry the Morrison Brothers clock style tank level indicators which are available with or without a high level alarm and are suitable for the storage of a variety of fuels including gas, oil, diesel, and alternative fuels.


tank level gauge

Morrison Brothers Fig. 818 Series Clock Gauge

The Morrison Fig. 818 Clock Gauge is used for measuring liquid level in aboveground storage tanks. Readout format is on a standard 12 hour clock face. Small hand represents feet and the large hand inches. Gauge can be read up to 20-30 ft. away to within 1/8″. Maximum measurement capability is 12 feet. The gauge can be rotated 360º after mounting.

Patent # 5144836

Float: Stainless Steel; Cable: Stainless Steel


tank level indicator

Fig. 918 Series Clock Gauge With High Level Alarm

The Morrison Fig. 918 Clock Gauge is used for measuring liquid level in aboveground storage tanks. It utilizes the Fig. 818 Clock Gauge with a built-in high level warning alarm. It contains a battery powered, intrinsically safe, alarm unit that is mounted remote from the gauge. Alarm is set for desired level during installation and can be re-set at any time for a change in alarm level requirements. The alarm features a 90 decibel high pitched “Beep” cycle alarm, a test/ cancel switch, and is powered by two 9 volt batteries (included). Readout format is on a standard 12 hour clock face. Small hand represents feet and the large hand inches. Gauge can be read up to 20-30 ft. away to within 1/8″ (1.97″ in Metric Version). Maximum measurement capability is 12 feet (3.66 Meters). The gauge can be rotated 360º after mounting.

Patent Number #5144836 and #5649450. The Alarm Box is UL Listed.

Body: Aluminum with 2″ NPT Connection
Float: Stainless Steel
Cable: Stainless Steel
Alarm Control Box: Plastic weather-proof housing


fuel tank overfill alarm

Fuel Tank Overfill Alarm

Provides an audible alarm for either a high or low level warning. Incorporates an alarm box and a single-point level sensor.

Read More About our Fuel Tank Overfill Alarm


liquid level control systems

Liquid Level Control System

We are proud to carry Pneumercator liquid level control systems for use with our ASTs. Pneumercator is the most trusted name in the industry, providing high quality, reliable liquid level control systems at an affordable price.

Read More About our Liquid Level Control System


Call us at 800-555-4754 for the fuel tank gauge you need. We carry a full line of fuel level gauges for the dispensing of gasoline, diesel, bio fuels and more. These tank level indicators show the fuel level of your bulk fuel tank and come with or without high level alrms. We offer low prices and quick shipping on all fuel level gauges.

All Rights Reserved. Memco, Inc. 901 12th St, Clermont, FL 34711 352-241-2302 Toll-Free 800-555-4754 Fax: 352-241-9753
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