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Seraphin Slip-On Calibration Unit

Slip-on calibration system with three 5-gallon Special J provers and three 80-gallon holding tanks.

Description

The Seraphin Slip-On Calibration Unit is a vehicle-mounted fuel-meter calibration system combining three Special J VRP/VEP provers with dedicated stainless steel holding tanks. Its sealed prover and vent arrangement helps retain a saturated vapor environment during fill-and-drain cycles.

Features:
– Three 5-gallon Special J stainless steel provers
– Three 80-gallon stainless steel holding tanks
– NIST-traceable calibration
– Evaporation-control neck, vent line, thermometer well, and sight glass
– Leveling ball joints and transport locking devices
– Drain hoses, storage tubes, removable step, drain manifold, and grounding reel

Contact Hockman-Lewis for vehicle and system requirements.

Additional information

System

three 5 US gal / 18.927 L Special J VRP/VEP provers plus three 80 US gal / 302.83 L holding tanks

Combined prover capacity

15 US gal / 56.78 L

Combined tank capacity

240 US gal / 908.50 L

Prover material

Type 304 stainless steel

Calibration

to deliver at 60°F / 15.6°C, NIST traceable

Standards

NIST Handbook 105-3 and API MPMS Chapter 4

Drain

2 in center-drain butterfly valve

Resolution

0.5 in³ / 8.19 mL

Scale range

±15 in³ / ±245.8 mL

Vent

1 in

Features

T-type level, thermometer well, drain sight glass, leveling ball joint, sealed-neck evaporation control, transport locking device

Included

two 6 ft fuel hoses, two lockable hose tubes, removable step, drain manifold, grounding reel, wrench

Seals

Viton gaskets and Teflon ball-joint bushings.

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