Xi'an Yunyi Instrument Co., Ltd
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 5/week |
| Delivery Time | 8~10 work days |
| Packaging Details | aluminium alloy box |
| Brand Name | yunyi |
| Certification | CE |
| Place of Origin | china |
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Designed for Simultaneous Multi Range Calibration Displaying Real Time
offering rapid stable pressure regulation through precise pilot valve control
Portable Manual Hydraulic Pressure Calibrator Hand Pump Pressure Calibration
Professional-Grade Dead Weight Tester for High Medium and Low-Pressure Gas
Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 5/week |
| Delivery Time | 8~10 work days | Packaging Details | aluminium alloy box |
| Brand Name | yunyi | Certification | CE |
| Place of Origin | china | ||
| High Light | fully automatic pressure calibration bench ，dead weight tester with warranty ，pressure calibration bench automatic | ||
Core Advantages
1. Fully Automated High-Efficiency Calibration
One-Click Operation: Fully automated process from pressure control to certificate generation
Batch Processing Capability: Supports simultaneous calibration of multiple instruments, boosting efficiency by 300%
Intelligent Process Control: Automatically completes pressurization, stabilization, data acquisition, and processing
2. High Precision, Stable and Reliable
Precision Pressure Control: Pressure stability ≤0.005% FS
Multiple Accuracy Classes: 0.02-class and 0.05-class options to meet diverse accuracy requirements
Long-Term Stability: Imported core sensors ensure reliable long-term measurement
3. Intelligent Management System
Intelligent Software Platform: Visualized operations with automated data processing and analysis
Multiple Control Modes: Supports step pressure increase, ramp pressure increase, pressure hold testing, etc.
Remote Control Functionality: Enables network-based remote operation and monitoring
System Features
1. Intelligent Pressure Control
PID Closed-Loop Control: Advanced PID algorithm ensures precise and stable pressure regulation
Multi-Mode Pressurization: Step-wise pressurization, ramp pressurization, custom pressure sequences
Rapid Stabilization: Intelligent pressure adjustment achieves target pressure quickly and maintains stability
2. Comprehensive Signal Compatibility
Multi-Protocol Support: HART, RS485/Modbus, RS232/Modbus
Wireless Expansion: Optional Bluetooth/WiFi communication modules
Versatile Interfaces: Multiple electrical interfaces compatible with various smart transmitters
3. Safety-Focused Design
Multi-Layer Protection: Overpressure protection, overcurrent protection, leakage alarm
Fault Self-Diagnosis: Intelligent fault diagnosis system with real-time status monitoring
Automatic Safety Shutdown: Automatic shutdown during anomalies to ensure safety
4. Intelligent Data Processing
Automatic Report Generation: Automatic creation of calibration records and certificates
Data Traceability: Complete data storage with historical data query support
Cloud Synchronization: Supports encrypted data storage and cloud synchronization
Software System Features
1. Intelligent User Interface
10.1-inch Touchscreen: Large-format touchscreen for intuitive and convenient operation
Graphical Display: Real-time visualization of pressure curves and calibration status
One-Click Calibration: Fully automated pressure calibration with a single mouse click
2. Robust Data Processing
Automatic Error Calculation: Automatically calculates indication error, hysteresis error, etc.
Regulation Compliance: Strictly adheres to the latest national calibration regulations
Certificate Customization: Supports custom certificate formats to meet diverse requirements
3. Data Management Capabilities
Database Storage: Automatically saves calibration data to database
Query & Statistics: Robust data query and statistical functions
Export & Printing: Supports Excel export and certificate printing
Application Areas
1. Metrology Verification Institutions
Mandatory verification of pressure gauges
Type evaluation of pressure transmitters
Establishment and maintenance of measurement standards
2. Industrial Manufacturing Enterprises
Factory inspection of production line pressure instruments
Periodic verification of field pressure equipment
Calibration of quality control instruments
4. Research Institutes
Calibration of pressure parameters for scientific experiments
Testing for new product development
Teaching demonstration experiments
5. Industry-Specific Applications
Petrochemical: Calibration of pressure instruments in process industries
Power & Energy: Verification of thermal instruments in power plants
Aerospace: Calibration of high-reliability pressure sensors
Medical Devices: Verification of pressure parameters in medical equipment
Applicable Instrument Types
Analog Pressure Gauges: Precision pressure gauges, general-purpose pressure gauges
Digital Pressure Meters: Various digital pressure meters, pressure controllers
Pressure Transmitters: Smart pressure transmitters, differential pressure transmitters
Pressure sensors: Pressure sensors of various operating principles
Pressure switches: Electrical contact pressure gauges, pressure controllers
Specialized pressure instruments: Oil-free pressure gauges, shock-resistant pressure gauges, etc.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2007
Total Annual:
1000000-2000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
YUN YI ,we are professional manufacturer that engaged in the fields of pressure measurement instrument. we have 12 years sensor producing and developing experiences Xi'an Yunyi Instrument Co., Ltd is a professional R&D center and manufacture of measuring instruments.And here's a vari... YUN YI ,we are professional manufacturer that engaged in the fields of pressure measurement instrument. we have 12 years sensor producing and developing experiences Xi'an Yunyi Instrument Co., Ltd is a professional R&D center and manufacture of measuring instruments.And here's a vari...
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