Pneumatic Pressure Calibration Pump

HS703 Pneumatic Pressure Comparison Pump 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 reach 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 pressure more smooth. Two standard pressure outputs are easy

Product Description HS721 high pressure pneumatic calibration pumps 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 Air pressure Calibration Pump HS703Air 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 calibrate pressure gauge in the lab

HS703 Air pressure calibration pump Description HS703 Air pressure calibration pump is made up of lead screw; relieve valve, reversing valve, and output interface. Functions HS703 Air Digital Pressure Portable Calibrator,Hand Pump can supply pressure for calibrating pressure gauges, Such as pressure (differential pressure) transducers, precision pressure gauges, general pressure gauges and other pressure gauge. HS703 Air pressure calibration pump is portable structure and

HS721 Laboratory Instrument Pneumatic Pressure Calibrator HS721 Laboratory Instrument Pneumatic Pressure Calibrator 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 instrument

HS703 huaxin factory supply pneumatic pressure gauge comparator Description HS703 huaxin factory supply pneumatic pressure gauge comparator is made up of lead screw; relieve valve, reversing valve, and output interface. Functions HS703 huaxin factory supply pneumatic pressure gauge comparator can supply pressure for calibrating pressure gauges, Such as pressure (differential pressure) transducers, precision pressure gauges, general pressure gauges and other pressure gauge.

HS721 Manual Calibrated Gauge Pneumatic Pressure Measuring InstrumentsProduct Description HS721 Manual Calibrated Gauge Pneumatic Pressure Measuring Instruments 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

HS721 Pneumatic Pressure Test PumpProduct Description HS721 pneumatic pressure test bench 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 instruments.Characteristics-Food

pneumatic testing bench Product Description HS721 pneumatic testing bench 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 instruments. Pneumatic testing bench Characteristics

HS703 hot selling portable air hand pump HS703 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 calibrate pressure gauge in the lab or on the site.

HS703 pneumatic type pressure calibration pumpDescriptionHS703 pneumatic type pressure calibration pump is made up of lead screw; relieve valve, reversing valve, and output interface. FunctionsHS703 pneumatic type pressure calibration pump can supply pressure for calibrating pressure gauges, Such as pressure (differential pressure) transducers, precision pressure gauges, general pressure gauges and other pressure gauge. HS703 pneumatic type pressure calibration pump is

HS703 60bar Hand hold pump pressure calibrator Description HS703 60bar Hand hold pump pressure calibrator is made up of lead screw; relieve valve, reversing valve, and output interface. Functions HS703 60bar Hand hold pump pressure calibrator can supply pressure for calibrating pressure gauges, Such as pressure (differential pressure) transducers, precision pressure gauges, general pressure gauges and other pressure gauge. HS703 60bar Hand hold pump pressure calibrator is

Product Description HS721 Portable 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 operate in

HS703 handheld calibration pressure pump It is robust, portable, accurate and easy to use, using the method intercomparison with a digital pressure gauge. HS703 provides pressure measurement for calibrating pressure instruments in field and laboratory. It can be extensively used in power, chemical, petrol, metallurgy, metering, military industry, etc. Technical Specification Generated pressure range: (-0.95~40/60)bar Working media: Air Adjust resolution: 10Pa(0.1mbar)

HS703 Hand-operated Calibration Pressure pump 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. Compared with traditional product, the product is equipped with fast and stable pressure, pressure rise rapidly and more sufficient to pressure. In

Product Description HS721 Good quality pressure gauge calibration machine 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

HS721 Pneumatic Pressure Comparison Pump is designed with a reverse valve, generated pressure from vacuum to 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

Description HS721 Pneumatic Pressure Comparison Pump is designed with a reverse valve, generated pressure from vacuum to 140bar.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 instruments

HS703 pneumatic comparison test pump china Description HS703 hand calibration pressure pump is made up of lead screw; relieve valve, reversing valve, and output interface. Functions HS703 hand calibration pressure pump can supply pressure for calibrating pressure gauges, Such as pressure (differential pressure) transducers, precision pressure gauges, general pressure gauges and other pressure gauge. HS703 hand calibration pressure pump is portable structure and designed to

Stainless steel ,hermetic technology in the military industry Stable generating pressure, convenient maintenance,easy operation, Wide pressurized range, high vacuum degree High reliability, wide micro-adjusting range HS721 Pneumaic pressure calibration pump Technical Specification Pressure range (-0.95~60) bar Stability 0.05%F.S Working Media air Output Interface M20×1.5 Female or 1/4'NPT Female Dimensions(L×W×H) 380mm×380mm×200mm Weight 14Kg HS721 Pneumaic pressure