YK-120B Wireless Digital Pressure Gauge
The YK-120B Wireless Digital Pressure Gauge is a modern industrial instrument integrating high-precision pressure measurement, intelligent data processing, and wireless communication technology. This product employs advanced diffusion silicon pressure sensors or ceramic capacitive pressure sensors as core measuring elements, achieving precise pressure measurement, display, and transmission through high-accuracy ADC converters and microprocessors.
Compared to traditional pressure gauges, the YK-120B integrates industrial-grade wireless communication modules (supporting NB-IoT, LoRaWAN, 4G, and other protocols) and utilizes high-performance lithium batteries. It wirelessly transmits measured pressure data to monitoring centers or cloud platforms, enabling truly intelligent, wireless pressure monitoring. A large LCD display simultaneously shows real-time pressure, battery level, and communication status. Users can configure parameters via magnetic wand or buttons.
Description
Product Advantages and Features
1. Wireless Communication Advantages
1> Zero-wiring installation
🔹Utilizes NB-IoT/LoRaWAN/4G wireless communication technology, completely eliminating signal cables and power wiring
🔹Reduces installation costs by approximately 70%, particularly suitable for dispersed monitoring scenarios with challenging wiring conditions
2> Remote Monitoring Management
🔹Supports remote parameter configuration, firmware upgrades, and data collection
🔹Real-time monitoring of device operational status, including battery level and signal strength
3> Flexible Communication Protocols
🔹Supports multiple IoT protocols for seamless integration into existing monitoring systems
🔹Encrypted data transmission ensures secure communication
2. Performance Measurement Advantages
1>High-Precision Measurement
🔹Measurement accuracy up to ±0.5%FS, with select models achieving ±0.25%FS
🔹Exceptional long-term stability, annual drift less than ±0.2%FS
2>Intelligent Power Management
🔹Low-power design with smart wake-up technology
🔹Built-in high-capacity lithium battery, lasting 3-6 years under normal use
3> Robust Environmental Adaptability
🔹IP65/IP67 protection rating for harsh industrial environments
🔹Wide operating temperature range: -20°C to +70°C
🔹Superior vibration and shock resistance
Application Areas
The YK-120B Wireless Digital Pressure Gauge plays a vital role across multiple industrial sectors with its exceptional wireless capabilities and stable measurement performance:
🔹 Petrochemical Industry Pressure monitoring for oil/gas transmission pipelines, pressure monitoring for reaction vessels, pressure safety monitoring for storage tanks
🔹 Municipal Utilities Municipal water supply network pressure monitoring, fire protection system pressure monitoring, heating system pressure monitoring
🔹 Energy & Power Boiler system pressure monitoring, compressed air system monitoring, energy management systems
🔹 Smart Manufacturing Production line pneumatic system pressure monitoring, equipment operational status monitoring, preventive maintenance
🔹 Environmental Monitoring Environmental monitoring equipment integration, wastewater treatment system pressure monitoring
Selection Guide
Selection Considerations
1. Range Selection
🔹Normal operating pressure should be between 30% and 70% of the range
🔹Maximum system pressure should not exceed 75% of the range
2. Communication Method Selection
🔹NB-IoT: Suitable for urban areas with carrier network coverage
🔹LoRaWAN: Suitable for remote areas requiring self-built base stations
🔹4G: Suitable for scenarios with large data volumes and high real-time requirements
3. Installation Requirements
🔹Avoid installation in locations with significant temperature fluctuations
🔹Ensure pressure interfaces match the piping system
🔹Consider ease of maintenance
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