Relative pressure transmitter NB

thin-filmwirelessNB-IoT

YUNYI NB Wireless Pressure Transmitter is an intelligent pressure monitoring device based on NB-IoT (Narrowband Internet of Things) communication technology. It employs a high-precision pressure sensor and ultra-low power consumption design, directly uploading pressure data to the cloud platform via the carrier’s NB-IoT network to achieve long-term stable operation under wide-area deep coverage. With an IP68 protection rating and an extended battery life of up to 10 years, the device is specifically designed for pressure monitoring in industrial environments lacking mains power supply, featuring dispersed installations and harsh conditions. It represents the optimal choice for building large-scale IoT pressure monitoring systems. Product Advantages 1. Deep Coverage Capability: 20dB stronger coverage than LTE networks, effortlessly reaching underground and indoor areas with weak signals 2. Ultra-Low Power Design: Standby current below 1μA, built-in battery supports 5-10 years of ultra-long endurance for true maintenance-free operation 3. Massive Connectivity Support: Single cell supports over 50,000 connections, meeting large-scale deployment demands 4. Optimal Cost Efficiency: Low module cost and reduced operational expenses, lowering overall TCO by 60% compared to traditional solutions 5. Simple Installation: No wiring or gateways required; one person can complete setup and debugging in 5 minutes 6. Secure Data Transmission: Carrier-grade encrypted transmission delivers data directly to cloud platforms with guaranteed security Core Application Areas ✅ Smart City Water Management: Municipal water supply pipeline pressure monitoring, DMA zone metering, leak detection