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.

Visigauge for the EDGE double-wall spill container.

The Morrison "clock gauge" displays the liquid level reading of product stored in an aboveground tank. Measures the liquid level up to a maximum of 12 feet in height.

• Gauge face displays level reading in feet and inches. The hour hand (short hand) displays the number of feet and the minute hand (long hand) accurately displays the number of inches
• Easy to install and calibrate in a 2? tank top opening
• Accurate to 1/8 of an inch
• Easily read from 30 feet away
• Vapor tight construction
• Vapor tight fog free design
• Gauge rotates 360° making it easy for the face to be read from the desired orientation
• Visual indicators for high level (red) and low level (green) are applied to the dial face cover
• Standard float fits through a 2? schedule 40 pipe nipple
• Compatible with 2? Morrison model drop tube

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.

• Easy to install in a single 2? tank top opening, easy to calibrate
• Gauge face displays level reading in feet and inches. The hour hand (short hand) displays the number of feet and the minute hand (long hand) accurately displays the number of inches
• Gallon or liter reading gauge models available
• Accurate to ? of an inch
• Easily read from 30 feet away
• Vapor tight construction and fog free design
• Gauge rotates 360° making it easy for the face to be read from the desired orientation
• Visual indicators for high level (red) and low level (green)
• Floats fi t through a 2? schedule 40 pipe nipple
• Drop tube float compatible with Morrison 419 2? drop tube; reduces float entanglement when turbulent conditions are present

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.

• Audible alarm ON/OFF selectable by channel
• Auto silence ON/OFF selectable by channel
• Normally open (NO) or normally closed (NC) selectable on input and output
• Output relay activation selectable to one or more input channels
• Fail safe mode selectable to indicate power outage at console