Ys Series Piston Pressure Gauge Self Weight Tester 60 Mpa Upper Measurement Limit And Customized Support For Oem Market

Name: YS Piston Pressure Gauge/Self weight tester

Model Specifications:

YS-6(0.04~0.6MPa)YS-60(0.1~6MPa)

YS-250(0.5~25MPa)YS-600(1~60MPa)

Accuracy: 0.05 0.02 0.01 (±0.05% ±0.02% ±0.01%)

Piston Rod/Cylinder: Tungsten carbide

Weights: Carbon steel

I. Overview

The piston pressure gauge is a high-accuracy, high-reproducibility, and high-reliability standard pressure measuring instrument based on Pascal's law and the hydrostatic equilibrium principle. It is commonly referred to as a piston pressure gauge or pressure gauge and is also known as a pressure balance. It is mainly used as a pressure reference instrument in calibration laboratories, research labs, and industrial or scientific experimental settings. Piston pressure gauges are also used directly in high-reliability monitoring systems to monitor other instruments.

II. Performance Features

• Fully complies with the national metrological verification regulation JJG59-2007 "Piston Pressure Gauge". Developed with decades of core technology, the piston pressure gauge has been marketed for over 20 years nationwide.

• The piston and piston cylinder are made of high-strength, high-hardness, and low-temperature coefficient tungsten carbide material, ensuring minimal temperature expansion and deformation. This guarantees a very low rate of change in the effective area of the piston, resulting in extremely high sensitivity of the piston pressure gauge.

• The piston and piston cylinder are finely polished, with minimal roundness error and gap, and the working medium is mixed oil, which greatly extends the rotation time of the piston. This reduces the piston descent speed and increases the piston’s ability to detect small changes in pressure.

• To meet calibration needs, the effective area of the piston is relatively small, and the total weight of the weights is light, reducing labor intensity.

• The system uses a direct load tray, avoiding additional vertical forces. This lowers the center of gravity of the weights and reduces lateral errors, making piston rotation smoother.

• The weights are corrected for pressure deformation coefficients and local gravity acceleration.

• During calibration, only the piston measuring system needs to be submitted for inspection. It is compact and lightweight.

III. Main Technical Indicators

1. Nominal Range/Measurement Range: The nominal measurement range is consistent with the actual measurement range.

2. Measurement Accuracy at Ambient Temperature (20±2)℃ with Temperature Fluctuation not Exceeding 0.5℃:

3. Function: Used for calibrating pressure gauges, pressure transmitters, pressure sensors, and other instruments requiring precise pressure sources.

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Xi'an Xinyi Instrument Technology Co., Ltd., established in 2017, specializes in the research, development, production, and sales of measuring instruments, as well as temperature and pressure meters. Based in the historic city of Xi'an, China, the company boasts advanced production equipment and a high-quality research and development team.

The core product lineup includes Pressure Transmitter,Pressure Calibrator Pump,Digital Pressure Gauge,Pressure sensor,Multifunction Calibrator,Liquid level transmitter,Dry Block Temperature Calibrator,Temperature Transmitter,Electromagnetic Flowmeter,Dead Weight Tester,Analog Pressure Gauge,Wireless Pressure Transmitter,Radar Level Meter,Transmitter Accessories,Online Density Meter,Water Quality Sensors,etc. These find extensive applications in petrochemical, chemical, electric power, mining, metallurgy, environmental protection, medicine, and other industries. Recognized for their high precision, strong stability, and long service life, the products have earned widespread customer acclaim.

Adhering to corporate values of "customer first, integrity, innovation pursuit, teamwork, responsibility, and sustainable development," the company is committed to delivering comprehensive, high-quality intelligent measurement, control, regulation, and data management solutions. Continuous technological innovation and product upgrades have established a positive market reputation and brand image.

Looking ahead, Xi'an Xinyi Instrument Technology Co., Ltd. will intensify technological innovation and talent development, enhance product quality and service levels, expand the enterprise scale, and create greater value for customers and employees. The company envisions a future marked by sustained growth and an unwavering commitment to excellence.