Xi'an Yunyi Instrument Co., Ltd
Xi'an Yunyiyibiao Instrument Co., Ltd. is a national high-tech enterprise, specializing in the R&D, production and sales of pressure transmitter,level meter, flow , temperature instrument and
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Wireless Magnetostrictive Level Gauge utilizes magnetostrictive waveguide technology combined with industrial IoT architecture (LoRaWAN/NB-IoT/4G).IEngineered for harsh environments, this gauge uses magnetostrictive technology and industrial-grade materials for high-accuracy three-in-one measurement.
It operates via stress wave detection triggered by a magnetic float, ensuring continuous monitoring without drift. With wireless IoT options and ultra-low power consumption, it offers easy deployment and years of service in tanks, reactors, and fuel terminals.
1.Offers precision within ±0.05% FS and resolution to 0.1mm, ensuring fairness in custody transfer and process accuracy.
2.Multi-parameter capability allows one device to measure level, interface position, and temperature, reducing equipment and installation costs significantly.
3.Maintenance-free wireless design features long-term battery operation (8+ years), IP68 seal, and no need for recalibration over its service life.
✅ Petrochemical Distillation Towers: Crude oil separation interface monitoring (oil/water/emulsion layer), pressure reactor liquid level control.
✅ LNG Storage and Transportation: Precise measurement of deep-cold media (-196°C) liquid levels, supporting trade transfer certification (OIML R85).
✅ Chemical Intermediate Tanks: Simultaneous level/density analysis of highly corrosive media (hydrofluoric acid, caustic soda).
✅ New Energy Materials: Clean-grade measurement for lithium-ion battery electrolyte storage tanks and high-purity solvent tanks (316L/Alloy C276 material).
✅ Large floating roof tanks: Multi-point wireless networking for tanks over 10,000 m³, eliminating measurement errors caused by temperature gradients.
