30m IP68 LCD RS485 4-20mA Flange Thread High-Precision Small Blind Zone Level Gauge for Liquid Fuel Solid High-Temp Plants

30m IP68 LCD RS485 4-20mA Flange Thread High-Precision Small Blind Zone Level Gauge for Liquid Fuel Solid High-Temp Plants. Ultra-Low Blind Zone: Blind area less than 0.06m, achieving high-precision measurement for small spaces. IP68 Waterproof Rating: Fully protected against dust and water immersion, suitable for harsh liquid environments. Multi-Output Signals: Supports RS485 and 4-20mA output signals for flexible system integration. Built-in NB-IoT: Integrated wireless communication for real-time data transmission and monitoring. No MOQ Limit: Accepts small orders without minimum quantity restrictions for new customers. 12-Month Warranty: Comprehensive 1-year warranty coverage including installation guidance support. Customizable Options: Supports custom connection types, display, and logo laser marking (OEM/ODM).