Pneumatic Pressure Calibration Pump

Product Description Description HS700 Micro Pressure Comparison Pump is made from high quality and transparent plexiglass material. The operation of piston inside can be seen clearly . The whole structure is more intuitive and compact. This instrument is specially designed to generate micro pressure from vacuum to 0.5bar. The F-adjust valve could accomplish 0.01mbar pressure resolution. HS700 is a very stable Mirco Pressure Calibrator. the design of relieve valve makes the

HS721 Portable Pneumatic Pressure Calibration Pump Product Description HS721 Portable Pneumatic Pressure Calibration Pump consists of hand pump, lead screw, reverse valve, relieve valve and output interface. It features high sealing, stable pressure generating and simple operation. It is suitable in the laboratory. It could supply the pressure for calibrating pressure (differential pressure) transmitter, precision pressure gauge, general pressure gauge and other pressure

HS721 Pneumatic Pressure test Pum is designed with a reverse valve, generated pressure from vacuum to 60bar or 140bar.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

HS721 Pneumatic Comparator consists of hand pump, lead screw , reverse valve, relieve valve, and output interface .It features high sealed performance, stable pressure generating and simple operation. it is suitable in the laboratory. It could supply the pressure for the calibrating pressure (differential pressure) transmitters,precision pressure gauges ,general pressure gauges and other pressure instruments. Functions HS721 Pneumatic Comparator provides pressure for

HX673A Vacuum Pressure Testing Equipment Description HX673A Vacuum Pressure Testing Equipment is made up of lead screw; relieve valve, reversing valve, and output interface. Functions HX673A Vacuum Pressure Testing Equipment can supply pressure for calibrating pressure gauges, Such as pressure (differential pressure) transducers, precision pressure gauges, general pressure gauges and other pressure gauge. Technical Specification Pressure range (-0.95~ 60) bar Accuracy 0.02% F

HS703 Manual Pneumatic (Air) Pressue Calibrator Description HS703 Manual Pneumatic (Air) Pressue Calibrator is made up of lead screw; relieve valve, reversing valve, and output interface. Functions HS703 Manual Pneumatic (Air) Pressue Calibrator can supply pressure for calibrating pressure gauges, Such as pressure (differential pressure) transducers, precision pressure gauges, general pressure gauges and other pressure gauge. Technical Specification Pressure range (-0.95~ 60)

Product Description Summary HS703 Pneumatic comparator is portable structure and designed to generate pressure from vacuum to 60bar.The F-adjust valve could accomplish 0.1mbar(10Pa)pressure resolution.Especially the lever lead screw design makes user operate in economize labor.The design of reverse valve makes the switch of vacuum and positive pressure more smooth.Two standard pressure outputs are easy to connect gauges under test without using the wrenches.It widely

HS703 Calibration hand pump for pressure gauge The product is made by advanced alloy with special process. It is characterized by beauty appearance, small volume, lightweight, good performance of sealing, stable pressure rising, simple operation and easy to maintenance, which is an ideal replacement product of pressure source. It take outside air into system and compress them again. HS703 is an ideal product to generate positive pressure or vacuum. Functions HS703 provides

HS703 Portable pneumatic pressure calibration pump HS703 Portable pneumatic pressure calibration pump is made by advanced alloy with special process. It is characterized by beauty appearance, small volume, lightweight, good performance of sealing, stable pressure rising, simple operation and easy to maintenance, which is an ideal replacement product of pressure source.That take air outside into the system and compress them again. In doing so, it is convenient for you to

Product Description Product Description HS703 Lab Machine Pneumatic Pressure Gauge Calibrator is portable structure and designed to generate pressure from vacuum to 60bar. Built-in filter protects the pump from dirty and make maintenance easy and convenient. The F-adjust valve could accomplish 10Pa (0.1mbar) pressure resolution. Especially the lever lead screw design makes user operate in economize labor. the design of reverse valve makes the switch of vacuum and positive

HS700 Micro Pressure Comparison Pump is made from high quality and transparent plexiglass material.operators can see the piston working condition very clearly..This instrument is specially designed to generate micro pressure from vacuum to 0.5bar. The F-adjust valve could accomplish 0.01mbar pressure resolution. HS700 is a very stable Mirco Pressure generator for pressure gauge comparison. the design of relieve valve makes the system return to zero pressure quickly.two

HS700 Micro Pressure Comparison Pump is made from high quality and transparent plexiglass material.The operation of piston inside can be seen clearly . The whole structure is more intuitive and compact.This instrument is specially designed to generate micro pressure from vacuum to 0.5bar. The F-adjust valve could accomplish 0.01mbar pressure resolution. HS700 is a very stable Mirco Pressure Calibrator. the design of relieve valve makes the system return to zero pressure

Product Description Huaxin's HS700 pneumatic comparator is made from high quality and transparent acrylic material which produces a beautiful and compact structure and enables the operation of piston to be clearly seen. As a bench top pressure calibration solution, it is specially designed to generate micro pressure from -0.5bar to 0.5bar for calibration of pressure gauges or other pressure instruments in laboratory or on site at the measuring point. Features 1. A fine

Product DescriptionHS721 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

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

Product Description HS721 Portable Pneumatic Pressure Calibration Comparator is designed with a reverse valve, generated pressure from vacuum to 140bar.The F-adjust valve could accomplish 0.1mbar pressure resolution. Having 3 outputs with fast fittings, which is more effective to calibrate the under test pressure instruments . A built-in gas-oil isolator keeps the pump from oil impurity avoid some unnecessary maintenance.Especially the lever lead screw design makes user

Product Description HS721 Hand hold pump pneumatic pressure calibrator is designed with a reverse valve, generated pressure from vacuum to 140bar. The F-adjust valve could accomplish 0.1mbar pressure resolution. Having 3 outputs with fast fittings, which is more effective to calibrate the under test pressure instruments . 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

HS703 Hand Pneumatic Testing Pump of Pointer Gauge can supply pressure to calibrating pressure gauges, as pressure (different pressure) transducers, precision pressure gauges, general pressure gauges and other pressure gauge. Product Description HS703 Hand Pneumatic Testing Pump of Pointer Gauges is made up of pressurized pump, pressure-regulation valve, micro- adjusting valve, relieve valve and output interface. Technology Specification Pressure range: (-14-900 psi), (-0.95~

HS721 High Pressure Calibration Pump Product Description HS721 is designed with a reverse valve, generated pressure from vacuum to 100bar.The F-adjust valve could accomplish 0.1mbar pressure resolution. The design of reverse valve makes the switch of vacuum and positive pressure more smooth. The shut-off valve can stabilize the value when calibrating.Two standard pressure outputs are easy to connect gauges under test without using the wrenches. It widely calibrates pressure

HS721 Manual Pneumatic Pressure Comparator HS721 Pneumatic Pressure Comparator is designed with a reverse valve, generated pressure from vacuum to 140bar.The F-adjust valve could accomplish 0.1mbar pressure resolution. Having 3 outputs with fast fittings, which is more effective to calibrate the under test pressure instruments . A built-in gas-oil isolator keeps the pump from oil impurity avoid some unnecessary maintenance.Especially the lever lead screw design makes user