HS711 Hydraulic comparaor

◆ Pressure Range: (0~600) bar;(0~700) bar
◆ Working Medium: 25# transform oil
◆ Adjust resolution:1mbar

Product Description

HS711 Hydraulic Pressure Comparison Pump adopts advanced stainless steel and aluminum alloy special process, compact dimension, light weight. It is portable structure and designed to generate pressure range up to 700bar. The screw pump design makes the high pressure operation more easy and save labor, the F-adjust valve adjust the exact pressure value .A detachable oil cup is easy to clean and maintenance, user could check the work medium timely from the transparent oil cover. Two standard pressure outputs are easy to connect gauges under test without using the wrenches. It widely calibrates pressure instruments in field and laboratory.

Technical Specification

◆ Pressure Range: (0~600)bar; (0~700) bar
◆ Working Medium: 25# Transform Oil
◆ Adjust resolution:1mbar
◆ Material : Body:Stainless Steel/Aluminium
◆ Output Interface: M20*1.5 Female
◆ Weight: 3.5kg
◆ Dimension (L×W×H): 210mm×210mm×140mm


HS711 provides pressure for calibrating pressure gauges, such as pressure (different pressure) transducers, precision pressure gauges, general pressure gauges and other pressure gauges. It can be widely used in power, chemical, petrol, metallurgy, metering, military industry, etc.


◆ Easy operation, saving labor.
◆ Fast connection, quick pressurizing
◆ Increasing pressure easily, convenient maintenance.
◆ The appearance is simple & beautiful.

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