Dead Weight Tester

Description Piston type dead weight pressure tester gauge weights Deadweight tester (DWT) is a calibration standard which uses a piston cylinder on which a load is placed to make an equilibrium with an applied pressure underneath the piston.Deadweight testers are so called primary standards which means that the pressure measured by a deadweight tester is defined through other quantities; Length, mass and time.Typically deadweight testers are used in calibration laboratories

Core Advantages and Features 1. Integrated Intelligent Platform Three-in-one design: Combines pressure generation, electrical signal measurement and output, and temperature simulation into a single device for comprehensive functionality. Fully automated process: Intelligent operation from pressurization and testing to data acquisition and processing significantly boosts efficiency. Multi-angle HMI: High-resolution TFT touchscreen display supports multi-angle rotation for

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

Core Technical Features 1. High-Precision Simulation and Measurement Wide-Range Liquid Level Simulation: Covers 0.1mm to 50m, meeting diverse application needs Ultra-High Accuracy: Accuracy grade reaches ±0.05% FS, exceeding industry standards Environmental Compensation: Built-in temperature and pressure compensation algorithms eliminate environmental interference Compliance Standards: Meets international standards (ISO, IEC) and domestic metrology regulations 2. Multi-Type

JY series Digital pressure gauge piston dead weight tester calibration for oil industry with 100Mpa high pressure Description of JY series dead weight tester JY series Digital pressure gauge piston dead weight tester calibration for oil industry with 100Mpa high pressure. JY SERIES piston pressure gauge is a new product developed by our company according to the latest "Piston PRESSURE gauge" inspection regulations (JJG59-2007). The key components of the piston gauge use

Hydraulic Dead Weight Tester for pressure gauge, transmitter, sensors calibration Description The gas piston manometer is a high-accuracy pressure standard. It uses gas as the working medium to measure and calibrate gauge pressure, absolute pressure, vacuum pressure (negative pressure), etc. The piston gauge system is made of tungsten carbide. So as to ensure that the piston has the characteristics of non-rust, wear resistance and long service life. Compared with the piston

hand pump pressure calibrator / manual hydraulic pressure calibration equipment Description XY-2006B 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. This type

Digital pressure gauge piston dead weight tester calibration Description of JY series dead weight tester JY SERIES piston pressure gauge is a new product developed by our company according to the latest "Piston PRESSURE gauge" inspection regulations (JJG59-2007). The key components of the piston gauge use tungsten carbide material with high hardness and low coefficient of linear expansion temperature, which improves the wear resistance of the piston, so the deformation under

Nitrogen Gas Calibration Dead Weight Tester Pressure Gauge Description Nitrogen Gas Calibration Dead Weight Tester Pressure Gauge The gas piston manometer is a high-accuracy pressure standard. It uses gas as the working medium to measure and calibrate gauge pressure, absolute pressure, vacuum pressure (negative pressure), etc. The piston gauge system is made of tungsten carbide. So as to ensure that the piston has the characteristics of non-rust, wear resistance and long

Calibration Yunyi 0.05 Accuracy Deadweight Tester Calibration 36000psi Description Yunyi 0.05 Accuracy Deadweight Tester Calibration 36000psi 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

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

Core Technical Features 1. High-Precision Simulation and Measurement Wide-Range Liquid Level Simulation: Covers 0.1mm to 50m, meeting diverse application needs Ultra-High Accuracy: Accuracy grade reaches ±0.05% FS, exceeding industry standards Environmental Compensation: Built-in temperature and pressure compensation algorithms eliminate environmental interference Compliance Standards: Meets international standards (ISO, IEC) and domestic metrology regulations 2. Multi-Type

Core Features 1. Temperature Calibration Module Wide Temperature Range Coverage: Full-range calibration capability from -40°C to 1200°C Multi-Sensor Support: Compatible with various temperature sensors including thermocouples, RTDs, and thermometers Automated Verification System: VK-801 system enables fully automated temperature control, measurement, and data processing High-Precision Measurement: Voltage resolution 0.01μV, resistance resolution 0.01mΩ 2. Pressure Calibration

Performance Features 1. High Accuracy and Stability: Accuracy class up to 0.005, measurement uncertainty better than ±0.005%. Ceramic piston rod and tungsten carbide piston cylinder ensure wear resistance, corrosion resistance, low thermal expansion coefficient, and exceptional long-term stability. 2. Multifunctionality and Flexibility: Supports absolute pressure, gauge pressure, and vacuum pressure measurement modes for versatile applications. Equipped with multiple piston

JY Series Digital Piston Pressure Gauge Dead Weight Tester Pressure Calibration pump piston Deadweight tester Description of JY series dead weight tester JY series Pressure Calibration pump piston Deadweight tester 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

New YS Hydraulic Pressure Calibrator Dead Weight Tester 1 ~ 60Mpa For Lab Calibration Description Hydraulic pressure calibrator Dead weight tester is a Standard calibration. Dead weight testers are so called primary standards which means that the pressure measured by a dead weight tester is defined through other quantities; Length, mass and time. Typically dead weight testers are used in calibration laboratories to calibrate pressure transfer standards like electronic

Description Piston Calibrate Pressure Gauge Dead Weight Tester With Digital Lcd Deadweight tester (DWT) is a calibration standard which uses a piston cylinder on which a load is placed to make an equilibrium with an applied pressure underneath the piston. Deadweight testers are so called primary standards which means that the pressure measured by a deadweighttester is defined through other quantities; Length, mass and time. Typically deadweight testers are used in calibration

Description Pressure Gauge Calibrator Piston Water Dead Weight Tester Pressure gauge calibrator piston water dead weight tester as a basic instrument to transfer pressure value, easy to use, simple structure, light weight, we developed DK piston DWT, uncertainty can reach to one in one per million. Detailed Images Pressure Gauge Calibrator Piston Water Dead Weight Tester Specification Pressure Gauge Calibrator Piston Water Dead Weight Tester water piston Dead-weight tester

Description 5~250MPa Oil Operated Hydraulic Pressure Dead Weight Tester Pressure Gauge 5~250MPa oil operated hydraulic pressure dead weight tester pressure gauge tester 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

Description Pipeline Hydrostatic Pressure Testing Balance Machine In the pipeline pressure test, the pipeline welding is completed to conduct stress tests, stress tests primarily to pressure capacity and the existence of micro-leakage test tube, and the pressure balance of uncertainty and sensitivity and precision are currently unable to replace all instruments and so the pressure balance is one of the indispensable test piping pressure instrument Detailed Images Pipeline