Dead Weight Tester

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