Morrison Bros 918 Clock Gauge w/ Alarm
$546.94 – $888.84
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.
Standard Features
Easy to install in a single 2″ tank top opening, easy to calibrate
Battery powered audible alarm
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
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 419 drop tube
Optional drop tube float when used in conjunction with a drop tube, reduces float entanglement when turbulent conditions are present
918T and 918FT series are compatible for use with Diesel Exhaust Fluid (DEF)
Construction Details
918 & 918F
Body: Aluminum
Float: Stainless steel
Cable: Stainless steel
918T & 918FT
Body: PTFE coated aluminum
Float: Stainless steel
Cable: Stainless steel
Certifications & Listings
Alarm unit is UL 913 listed
918 single channel alarm and clock gauge is Florida DEP EQ-527
| Weight | 6.2 lbs |
|---|---|
| Dimensions | 8 × 6 × 4 in |
| Thread Connection | Male, Female |
| Float Type | Standard, Drop Tube Float (Fits Schedule 80 2") |
| With Alarm Box? | Yes, No |
| CARB EVR Approved | Yes, No |
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