Pneumatic Pressure Calibration Pump

HS700 Vacuum pressure calibration pump Technical Specification1. Generated pressure range:(-0.5~0.5)kPa2. Working media:Air3. Adjust resolution:1Pa(0.01mbar) 4. Output interface connection: M20×1.5Female Differential port for connect gauges under test by hose5. Weight:2.55kg HS700 Vacuum pressure calibration 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

HS703 Hand held pressure test 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 accomplish 10Pa (0.1mbar) pressure resolution. It widely calibrates pressure instruments in field and laboratory. HS703 Hand held pressure test pump 1. generated pressure range: (-0.95~40)bar The model HS703 (-0.95~60)bar The model HS703-12. Working media

HS721 pneumatic comparator Characteristics-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 HS721 pneumatic comparator HS721 pneumatic comparato consists of hand pump, lead screw, reverse valve, relieve valve and output interface. It features high sealing, stable pressure generating and simple operation

HS703 Air Digital Pressure Portable Calibrator,Hand Pump Description HS703 Air Digital Pressure Portable Calibrator,Hand 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 Digital

Portable Pneumatic Pressure Test Pump HS703 Description HS703 is made up of lead screw; relieve valve, reversing valve, and output interface. Functions HS703 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.S Pressure-transmitting media air Output interface M20×1.5 Female

Product Description HS721 Calibration pneumatic hand pump 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 Calibration

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

HS702 pneumatic pressure gauge comparator HS702 pneumatic pressure gauge comparator 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 and fieldwork. It provides pressure measurement for calibrating pressure (differential pressure) transmitter, precision pressure gauge, general pressure gauge and other pressure instruments.Functions

HS703 Hand-Held Pneumatic Calibration Pressure Pump Description HS703 Hand-Held Pneumatic Calibration Pressure Pump is made up of lead screw; relieve valve, reversing valve, and output interface. Functions HS703 Hand-Held Pneumatic 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. Technical Specification Pressure range