400 - 26 - 201 - Prover RFQ

2026-11-03

Provers are high accuracy equipment used to verify test measures that are then used to verify volumes of liquids . The prover is used to calibrate state , county and private equipment for 50 to 100 gallon + to National Institute of Standards and Technology ( NIST ) standards . This equipment is used to calibrate equipment used for fuel and liquid propane gas . 50 GALLON SLICKER PLATE PROVER SPECIFICATIONS Calibration : Factory calibrated using standards traceable to NIST Handbook 105 - 3 Nominal Capacity : 50 Gallon – Calibrated “ to Deliver " at 60 ° F Nominal Diameter : 30 Inches Nominal Height : 36 Inches Material : Type 304 Stainless Steel Drain Valve : Center drain , 2 Inch Butterfly Valve Design : Reinforcing Bands to prevent distortion of prover when full of liquid . Legs : ( 3 ) Adjustable feet for leveling Data Plate : Engraved Brass Top Rim of Neck : Machined Perpendicular to Axis So that excess liquid can be sheared off by sliding a plate across the top of the neck . Slicker Plate : 5 " Glass Circle Slicker Plate

Indiana

2026-04-08