FIG 918, 918F, 918T, 918FT
Clock Gauge Alarm
Gauges and Alarms | Clock Gauges
FIG 818, 818F
Clock Gauge
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.
Product Features
Standard Features
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; drop tube float fits through schedule 40 and schedule 80 pipe nipple
Compatible with 2″ Morrison 419 drop tube
Optional drop tube float when used in conjunction with a drop tube, reduces float entanglement when turbulent conditions are present
818T and 818FT series are compatible for use with Diesel Exhaust Fluid (DEF)
Construction Details
818 & 818F
Body: Aluminum
Float: Stainless steel
Cable: Stainless steel
818T & 818FT
Body: PTFE coated aluminum
Float: Stainless steel
Cable: Stainless steel
Certifications & Listings
CARB EVR Executive Order VR-402; Florida DEP EQ-873
Product Ordering Instructions
| Figure | Suffix | Size | Description | Weight (lbs) |
| 818 | 0100 AG | This model no longer available. Refer to 818—-0100AGEVR for equivalent. | ||
| 818 | 0100AGEVR | 2” | Clock Gauge w/Standard Float, CARB EVR Approved | 4.5 |
| 818 | 0400 AG | This model no longer available. Refer to 818—-0400AGEVR for equivalent. | ||
| 818 | 0400AGEVR | 2” | Clock Gauge w/Drop Tube Float (Float Fits 2” Schedule 80 & larger), CARB EVR Approved | 4.5 |
| 818F | 0100 AG | This model no longer available. Refer to 818F—0100AGEVR for equivalent. | ||
| 818F | 0100AGEVR | 2” | Clock Gauge - Female Thd. W/Standard Float, CARB EVR Approved | 4.5 |
| 818F | 0400 AG | This model no longer available. Refer to 818F—0400AGEVR for equivalent. | ||
| 818F | 0400AGEVR | 2” | Clock Gauge - Female Thd. w/Drop Tube Float, CARB EVR Approved | 4.5 |
| (Float Fits 2” Schd.40 & 80 Pipe & 2” MBC 419 Drop Tube) | ||||
| DEF Products | ||||
| 818T | 0100 AG | 2” | Clock Gauge w/Male Threads, PTFE Coated, DEF, Standard Float | 4.5 |
| 818T | 0400 AG | 2” | Clock Gauge w/Male Threads, PTFE Coated, DEF, Drop Tube Float | 4.5 |
| 818FT | 0400 AG | 2” | Clock Gauge w/Female Threads, PTFE Coated, DEF, Drop Tube Float | 4.5 |
| 818MEFT | 400AG | 2” | Clock Gauge w/Female Threads, PTFE Coated, DEF, Metric, Drop Tube Float | 4.5 |
| 818METT | 400AG | 2” | Clock Gauge w/Male Threads, PTFE Coated, DEF, Metric, Drop Tube Float | 4.5 |
