Pressure calibration and test bench

calibrationPLC-controlledcomputer-controlled

Product Details YUNYI fully automatic pressure calibration station is a highly integrated, intelligent pressure calibration device specifically designed for the automated verification and calibration of various pressure gauges. Through advanced pressure control technology, a precision data acquisition system, and an intelligent software platform, this system achieves full-process automation in pressure gauge verification. It significantly enhances the efficiency, accuracy, and reliability of verification tasks, making it an ideal choice for modern metrology laboratories and industrial testing sites. Core Advantages - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - Metrology Verification Institutions - Mandatory verification of pressure gauges - Type evaluation of pressure transmitters - Establishment and maintenance of measurement standards - Industrial Manufacturing Enterprises - Factory inspection of production line pressure instruments - Periodic verification of field pressure equipment - Calibration of quality control instruments - Research Institutes - Calibration of pressure parameters for scientific experiments - Testing for new product development - Teaching demonstration experiments - 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. Product Configuration Options - Basic Configuration - Host System (Hydraulic or Pneumatic Type) - Basic Calibration Software - Standard Pressure Module - Matching Connectors - Standard Configuration - All components of Basic Configuration - HART Communication Module - Data Management Software - Certificate Printing System - Advanced Configuration - All components of Standard Configuration - Remote Control System - Multi-Station Expansion Capability - Cloud Data Synchronization Quality Assurance - Technical Standard Compliance - Strict adherence to national verification regulations including JJG 49-2013 and JJG 52-2013 - Traceability: Measurement values traceable to national pressure standards - Quality Certification: ISO 9001 Quality Management System certified - Service System - Professional Technical Support: One-on-one technical assistance from engineers - Installation & Commissioning: On-site installation and commissioning by specialized teams - Operational Training: Comprehensive operation and maintenance training - After-Sales Support: Robust after-sales service system Technical Specifications / Features - Pressure stability: ≤0.005% FS - Accuracy classes: 0.02-class and 0.05-class - 10.1-inch touchscreen interface - Supports HART, RS485/Modbus, RS232/Modbus protocols - Optional Bluetooth/WiFi modules - Automatic report and certificate generation - Cloud data synchronization - Compliance: JJG 49-2013, JJG 52-2013, ISO 9001