The Morrison "clock gauge" displays the liquid level of product stored in an aboveground storage tank. Measures the liquid level in tanks up to 12 feet high. The 918 audible alarm sounds when the liquid level in the tank reaches the user's specified level.
Nitrophyl ® Float is impervious to petroleum products. Tangle-free "solid link" hinge withstands rough handling. Durable cast iron with raised pipe wrench grips and blue powder coat finish. Large, easy-to-read, plastic vial includes UV inhibitors, and is the most break-resistant on the market. Vial is double sealed with o-rings.
The OPW 200TG Tank Gauge is designed for reading liquid levels in horizontal or vertical aboveground storage tanks. The 200TG Tank Gauge provides an accurate numerical counter readout, eliminating the need for any on-site manual gauging. English Unit Tank Gauge up to 18 ft.
The 918AC System Interface is an AC-powered console designed to monitor 1 to 4 simple input switch devices and provide both audible and visual indication when an input switch is activated. In addition, the 918AC has the optional capability to add 1 to 4 configurable relay outputs to interface with remote audible and visual indicators or other external simple switch-activated devices.