Product Advantages
1. Dual-channel reliable monitoring: Mechanical flip-column on-site visualization + 4-20mA/HART wireless remote transmission dual backup, safety level improved by 200%.
2. Zero Power Upgrade: Battery-powered (lifespan 5-8 years*), directly install on existing magnetic flip-type gauges, upgrade downtime < 1 hour.
3. Extreme Condition Adaptability: Withstands pressure up to 40 MPa/-0.1 MPa vacuum, temperature range -196°C to 450°C, resistant to strong vibrations/corrosion (optional Hastelloy float).
4. Intelligent Alarm Management: High/low liquid level WeChat/audio-visual dual alarms, historical data traceability, and prediction of foam/false liquid level phenomena.
5. Seamless Integration: Compatible with Modbus RTU over LoRa, direct connection to DCS/SCADA, and support for OPC UA data cloud uploading.
Core Application Areas
✅ High-risk chemical storage tanks: Non-contact monitoring of toxic/flammable media (benzene compounds, liquid chlorine) (compliant with SIL2 safety level).
✅ Energy and Refining: Explosion-proof level monitoring for LNG storage tanks, high-temperature oil tanks, and reactors.
✅ Pharmaceuticals and Food: Sanitary-grade remote management for fermentation tanks and mixing tanks in GMP cleanrooms (optional 316L/PTFE materials).
✅ High-Altitude/Enclosed Storage Tanks: Unmanned monitoring for large vertical tanks, spherical tanks, and underground sewage pits.
✅ Multi-tank area safety system: distributed tank level centralized alarm, linked to emergency shut-off valves.
Eliminate the three major maintenance challenges:
✦ Risk of falls from climbing ✦ Difficulty reading levels at night or in harsh environments ✦ Delayed response to abnormal conditions
