Obsnap Instruments Sdn Bhd
29A, Jalan SS 15/4C,
47500 Subang Jaya,
Selangor, Malaysia.
+603-5621 5786
+603-5621 5829

Sino - Pressure Calibrator - HS721 Pneumatic Comparator

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Sino - Pressure Calibrator - HS721 Pneumatic Comparator Pressure Calibrator Portable Inspection Gauges

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HS721 Pneumatic Comparator
◆ Pressure Range: (-0.95~60) bar
◆ Working Media: Air
◆ Weight: 14.8Kg
Product Description
HS721 Pneumatic Pressure Comparison  Pump is designed with a reverse valve, generated pressure from vacuum to 60bar.The F-adjust valve could accomplish 10Pa (0.1mbar) pressure resolution. Having 3 outputs with fast fittings, which is more effective to calibrate 2pcs under test pressure instruments together. A built-in gas-oil isolator keeps the pump from oil impurity avoid some unnecessary maintenance. Especially the lever lead screw design makes user operate in economize labor. It widely calibrates pressure instruments in the laboratory.
Technical Specification
 Generated pressure range:(-0.95~60)bar
 Working media: Air
 Adjust resolution:10Pa(0.1mbar)
 Material : Body:Stainless Steel/Aluminium
 Output interface connection:  M20×1.5Female
 Dimensions:380L×380W×200H (mm)
HS721 provides pressure measurement for calibrating pressure (differential pressure) transmitter, precision pressure gauge, general pressure gauge and other pressure instruments. 
It can be extensively used in power, chemical, petrol, metallurgy, metering, military industry, etc.
 Food grade stainless steel and hermetic technology in the military industry
 High precision, stable pressure generating, easy operation.
 Wide pressurized range, high vacuum degree
 High reliability, Wide micro-adjusting range
Please leave your enquiry here, we will reply as soon as possible.
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