Piezoresistive level transmitter YLTW325

liquidLoRaWANwireless

The wireless submersible level sensor utilizes the diffusion silicon piezoresistive principle and integrates an industrial-grade wireless IoT module (LoRaWAN/NB-IoT/4G). It measures hydrostatic pressure by directly immersing the sensor into the bottom of the medium to monitor liquid levels. Featuring a fully sealed titanium alloy probe with IP68 protection and self-cleaning breathable membrane technology, it is specifically designed for open environments such as sewage wells, rivers, and firewater tanks. No brackets or power wiring required; deployment can be completed in just 5 minutes, providing an extremely simple solution for distributed liquid level monitoring. Product Advantages 1. 5-minute ultra-simple deployment: Simply place it in the water body without the need for brackets or cables, reducing installation costs by 95%. 2. Silt-adaptive; inverted cone-shaped probe prevents silt accumulation, breathable membrane automatically cleans itself, and lifespan in muddy environments is increased by 3 times. 3. Ultra-long battery life: Battery lifespan of over 10 years (with twice-daily data reporting), standby power consumption <1μA, and full climate adaptability from -40°C to 85°C. 4. Multi-level lightning protection design: 8kV surge protection + equipotential grounding, zero failure rate in high-risk lightning areas. 5. Cloud-based intelligent early warning: AI-driven detection of sudden water level changes (heavy rain/leaks), multi-level alerts via WeChat/SMS, and integrated pump/valve control. Core Application Areas ✅ Urban Flooding Early Warning: Real-time liquid level monitoring of rainwater wells and drainage networks,