For measuring liquid level in aboveground storage tanks. Gauge mounts on top of tank and is activated by a float connected to a cable. Readout is on a 12 hour clock face. Small hand = feet or meters Large hand = inches or centimeters. Gauge can be read 20-30 feet away to within 1/8 ". Maximum measurement is 12 ft.

Features:

• Vapor tight construction
• Swivel 360° for desired orientation
• High level / low level decals for application on lens cover
• Standard float fits through a 2" schedule 40 pipe nipple
• Optional drop tube float fits through 2" schedule 40 and 80 pipe nipple and works with FIG 419, 2" Morrison drop tube