Click on the image to check the artwork
By certification 
Product Description
HX7400A Hydraulic Prssure Comparator is composed of hand pump, lead screw, shut-off valve, relieve valve, transparent water tank and output interface. It is a solid rugged structure which features high sealing performance, stable and fast pressure generating, effort-saving and easy operation. It is an ideal substitute for the dead weight tester.
Functions
HX7400A provides pressure for calibrating non-oil gauges such as oxygen gauge and acetylene gauge. It can be widely used in power, chemical, petrol, metallurgy, metering, military industry, etc.
Characteristics
◆ Stainless steel and hermetic technology in the military industry
◆ Convenient cleaning
◆ Fast connection, quick pressurizing and easy operation
◆ The product is used for calibrating all kinds of non-oil gauges such as oxygen gauge and acetylene gauge.
Technical Specification
◆ Pressure Range: (0~600) bar
◆ Pressure-transmitting Media: Pure Water, distilled water
◆ Output: Interface M20×1.5
◆ Overall Dimension (L×W×H): 450mm×370mm×145mm
◆ Weight:18Kg
HX7400A Hydraulic Prssure Comparator is composed of hand pump, lead screw, shut-off valve, relieve valve, transparent water tank and output interface. It is a solid rugged structure which features high sealing performance, stable and fast pressure generating, effort-saving and easy operation. It is an ideal substitute for the dead weight tester.
Functions
HX7400A provides pressure for calibrating non-oil gauges such as oxygen gauge and acetylene gauge. It can be widely used in power, chemical, petrol, metallurgy, metering, military industry, etc.
Characteristics
◆ Stainless steel and hermetic technology in the military industry
◆ Convenient cleaning
◆ Fast connection, quick pressurizing and easy operation
◆ The product is used for calibrating all kinds of non-oil gauges such as oxygen gauge and acetylene gauge.
Technical Specification
◆ Pressure Range: (0~600) bar
◆ Pressure-transmitting Media: Pure Water, distilled water
◆ Output: Interface M20×1.5
◆ Overall Dimension (L×W×H): 450mm×370mm×145mm
◆ Weight:18Kg
