Product Features
Fully Automatic Operation: Automatically completes the entire process from pressurization to report printing, offering convenient, efficient, and effort-saving operation
High-Precision Measurement: Built-in or external pressure sensors with accuracy up to Class 0.02 ensure reliable data
Intelligent Control: Utilizes PID closed-loop control algorithms, supporting multiple modes including step pressure increase, ramp pressure increase, and pressure hold testing
Flexible Configuration: Supports manual pressure or range settings, automatically completing upward/downward stroke pressurization
One-Click Calibration: Fully automated pressure calibration via professional calibration software with a single mouse click
Robust Communication: Compatible with HART, RS485/Modbus, RS232/Modbus signal types; supports Bluetooth and WiFi wireless expansion
Data Management: Supports encrypted data storage and cloud synchronization for traceability and management
Human-Machine Interaction: Large touchscreen interface for intuitive, user-friendly operation
Safety Assurance: Comprehensive protection against overpressure, overcurrent, leakage, and sensor failure; automatic pressure shutdown during faults for worry-free safety
Piping Design: Large internal tubing minimizes clogging; integrated drainage system ensures easy maintenance

Core Advantages
True Fully Automated: No manual intervention required from pressurization to reporting
Leading Accuracy: Class 0.02 precision meets the highest metrology standards
Intelligent Safety: Multi-layered protection mechanisms ensure human-machine safety
Open Compatibility: Supports multiple communication protocols for seamless system integration
Cloud-Ready: Data encryption and cloud synchronization empower digital management

Application Areas
Metrology and Testing Institutions: Periodic verification and calibration of pressure instruments
Industrial Manufacturing: Rapid batch testing of pressure sensors on production lines
Energy Management: In-service inspection of pressure equipment in power, petrochemical, and related industries
Scientific Research and Experimentation: High-precision pressure control and data acquisition/analysis
Quality Supervision: Acceptance testing of pressure instruments in third-party testing laboratories

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 variety of products for you choice: pressure transmitters,temperature transmitters,flow transmitters,weighing instruments and so on.Our products have been made by advanced technology, with high quality, fast delivery period, which have attracted so many domestic and foreign customers.

12 moths warranty
OEM&ODM
Near 1/2 buyers found pressure sensor & contact us