Dead Weight Tester

multiple range intelligent digital pressure calibrator simple structure hand pump pressure calibrator Description portable manual hydraulic calibrator currently in our country measurement verification or calibration industry, commonly used is the piston pressure gauge or desktop pressure source, electric pressure calibrator bench and other products, these products are generally large, difficult to take to site verification and portable products abroad using hand-clamp type.

Yunyi Nitrogen Medium Pneumatic Gas Deadweight Tester Description Yunyi Nitrogen Medium Pneumatic Gas Deadweight Tester Dead weights are usually used for pressure gauge calibration as they come with high accuracy, So they can be used as primary standard (as mentioned before).there are many types of them depending on the application and they are operated with oil (hydraulic) or with air (pneumatic). Parameter Yunyi Nitrogen Medium Pneumatic Gas Deadweight Tester Model Pressure

Description High quality pneumatic hydraulic pressure calibrator for sale Oxygen gauge and pressure gauge dual-purpose calibrator is suitable for measurement and inspection institutions at all levels and industrial and mining enterprises. It adopts the comparison method to verify common pressure gauges and other oil-prohibited pressure gauges. This calibrator uses a column under the action of a hand pressure lever The plug pump generates pressure, and a secondary oil-water

Piston Type Dead Weight Tester YS Series Pressure Gauge Manometer Decription calibration standard which uses a piston cylinder on which a load is placed to make an equilibrium with an applied pressure underneath the piston. The pistons and piston cylinder is made of the carbide tungsten carbide materials which has high strength, high hardness, and low temperature , so,it has wide working temperature and stable performance of 20 + / - 5 ℃. The weight of the pressure gauge is

Ball Pneumatic/Hydraulic OEM Piston Dead Weight Tester Description Pneumatic Dead Weight Tester with compressed air or nitrogen gas as the pressure source, is a Aerodynamic load pressure meter that with precision float ball in pressure area of lower sphere working state for the effective area of the floating ball.The floating ball tester as a pressure resource of pressed air and Nitrogen. It is pneumatic loaded pressure calibrator to use the floating ball. The tester is a

Economic Digital Hydraulic Pressure Tester Piston Dead Weight Tester Description High Quality Economic Digital Hydraulic Pressure Tester Piston Dead Weight Testers is our fourth generation product, this product is based on YS piston tester and KY piston tester, with a cost-effective, anti-off mechanism for piston systems, greatly reducing the harm caused by improper operation. Detailed Images Specification Economic Digital Hydraulic Pressure Tester Piston Dead Weight Testers

Hydraulic Pressure gauge calibrator piston water dead weight tester DK dead weight tester is designed on the base of YS piston dead weight tester and KY Deadweight Tester, with structural optimization, super wear-resistant and perfect reliability. The highest process of DK piston dead weight tester is 0.005%; The max pressure range is 160MPa. DK dead weight tester adopt modular structure, a platform can be installed in different piston systems, achieve economic and practical

Description cheap Piston pressure gauge precision dead weight tester KY series DWT is a high precision and reliable standard pressure calibrator which is basic on Pascal law and a statics balance principle. It is usually called piston gauge or manometer, sometimes pressure balance instrument, major used in the lab and measure workshop, or as a pressure calibrator. Sometimes, we use it on some other gauges to calibrate the data. Detailed Images cheap Piston pressure gauge

Description High Performance Piston Pressure Gauge Calibrator Dead Weight Tester JQ piston Deadweight Tester is my company's fourth generation of products, this product is in the YS piston Deadweight Tester and KY piston Deadweight Tester based on the research and development made. Cost-effective, durable, piston system has a break-proof structure, greatly reducing the loss of piston rod rupture due to improper operationball. Detailed Images High Performance Piston Pressure

Hydraulic High Performance Dead Weight Tester Piston Pressure Gauge Calibrator Description Hydraulic High Performance Dead Weight Tester Piston Pressure Gauge Calibrator In order to meet the requirements of more micro-enterprises for metrological verification, our company has introduced an economical piston-type pressure gauge, which fully meets the requirements of national verification regulations, with simple structure, reliable performance and high cost performance.

Description High pressure dead weight tester Floating ball type pressure meter with compressed air or nitrogen gas as the pressure source, is a aerodynamic load pressure meter that wth precision float ball in pressure area of lower sphere working state for the effective area of the floating ball. Detailed Images High pressure dead weight tester Specification High pressure dead weight tester Pressure (MPa) : 0.001~0.25 Accuracy (%) : ±0.05 Temperature (℃) : 15~30 Temperature

Description of Hydraulic dead weight tester DK dead weight tester is designed on the base of YS piston dead weight tester and KY Deadweight Tester, with structural optimization, super wear-resistant and perfect reliability. The highest process of DK piston dead weight tester is 0.005%; The max pressure range is 160MPa. DK dead weight tester adopt modular structure, a platform can be installed in different piston systems, achieve economic and practical purposes. Detailed

Description High Pressure Hydraulic Dead Weight Tester In order to meet the requirements of more micro-enterprises for metrological verification, our company has introduced an economical piston-type pressure gauge, which fully meets the requirements of national verification regulations, with simple structure, reliable performance and high cost performance. Detailed Images High Pressure Hydraulic Dead Weight Tester Specification High Pressure Hydraulic Dead Weight Tester Model

Description JY Series Digital Piston Pressure Gauge Dead Weight Tester JY series piston gauge is our new R & D product manufactured according to the latest national "piston gauge" test procedures (JJG59-2007). The key components of piston gauge uses a tungsten carbide material with a high hardness and low temperature coefficient of linear expansion, which improving the wear resistance of the piston,therefore only a little (negligible )deformation under the pressure,performanc

Performance Features 1. Automatic Weight Loading System Employs a binary weighting system with fewer weights, simplified calculation logic, and low failure rate Integrated dust cover design effectively isolates dust and moisture, ensuring precision and stability Independent pneumatic loading device completes weight addition/subtraction within 5 seconds for precise, rapid loading Built-in temperature/humidity, RPM, and displacement sensors monitor piston system operation in

The Automatic Pressure Controller, is a high-precision, fully automatic pressure calibrator designed to meet the demands of modern industry. This device offers a variety of pressure range options, suitable for pressure calibration and control in both gas and hydraulic systems. Key Features Pressure Range: Gas Pressure: -0.095 to 6 MPa (selectable range) Hydraulic Pressure: Options available for 0-6 MPa, 0-60 MPa, 0-100 MPa, 0-160 MPa, and 0-250 MPa Micro Pressure: Please

Description: The piston pressure gauge, as an important pressure reference instrument, is mainly used to calibrate other pressure instruments. It is one of the pressure reference instruments and also one of the most cost-effective pressure reference devices on the market. The piston pressure gauges produced by our factory are not limited to obtaining national calibration certificates; we focus more on the convenience of measurement use. Our market positioning for piston