HSP Pressure Gauge Testers are designed and manufactured in house.
The pressure gauge test kit provides the user with a speedy and accurate method of testing a pressure gauge and is designed for bench mounting via two 12mm diameter bolts. The tester is a single piston screw actuated hand pump fed by a small oil reservoir. Before testing can commence the piston is reciprocated with bleed valve open until all the air is expelled from the system. When free of air the bleed valve is locked, then the handle is rotated clockwise to compress the oil and create a pressure. The Master gauge is calibrated to known national traceable standards, it can then be compared with the gauge under test and any deviation noted.
|Working Pressure||up to +0.5% F.S.D|
|Material||Zinc Plated Steel Body|