Hongnuo (shenyang) General Machinery Co., Ltd. is one of the most reliable manufacturers and suppliers of magnetostrictive liquid level sensor in China. Welcome to buy high quality magnetostrictive liquid level sensor at competitive price from our factory. We also accept customized orders.
The HNL30-A magnetostrictive liquid level sensor is an industrial-grade high-precision device, engineered with 304/316 stainless steel for exceptional durability, corrosion resistance, and compliance-ideal for critical liquid level monitoring across global industries. This sensor merges advanced magnetostrictive technology with stainless steel's inherent advantages, addressing the demands of petrochemical, food & pharmaceutical, chemical, new energy, and metallurgical sectors.
Crafted with 304/316 stainless steel electronic housing and measuring rods, it resists oxidation, rust, and contamination, ensuring zero leaching to meet strict media cleanliness standards. It offers a customizable 0-2500mm measurement range, paired with ultra-high precision (±0.1mm resolution, non-linearity, and repeatability) for accurate real-time data. Flexible outputs (4-20mA current, RS485 communication) and versatile installations (thread, flange, custom) via M12 connectors enable seamless integration into diverse systems.
With an IP67 protection rating, the sensor withstands -40℃ to +75℃ temperatures, 50g shock, 15g vibration, and meets GB/T EMC standards. Equipped with polarity/overvoltage protection and <80mA low power consumption, it avoids aging or drift-outperforming plastic/alloy alternatives for 24/7 continuous monitoring in high-pressure tanks, reactors, and hydraulic systems.
The HNL30-A magnetostrictive liquid level sensor supports custom configurations (temperature measurement, cable length) and complies with global industry norms. Whether for food-safe production, corrosive chemical processing, or high-disturbance industrial sites, it delivers reliable, long-lasting performance-making it a top choice for businesses seeking stainless steel durability and precision in process control.
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HNL30-A Magnetostrictive Level Gauge Parameters |
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Specific Parameters |
Value / Description |
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Measurement Principle |
The HNL30-A magnetostrictive level gauge is a high-precision continuous level measurement instrument based on the magnetostrictive effect. It calculates the liquid level height by detecting the propagation time of the magnetic coupling signal. It features high accuracy, high stability, and non-contact measurement, and is widely used in continuous level/interface monitoring in industrial processes. It supports the measurement of various media such as conductive/non-conductive, viscous/corrosive media. |
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Product Type |
Stainless steel level gauge |
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Measurement Range |
0-2500mm,Customization |
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Measurement Accuracy |
±1mm,Customization |
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Outputs |
4-20mA,RS485 |
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Power Supply |
24VDC |
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Operating Temperature |
-20-80℃ |
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Material |
304,PFA |
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Process Connection |
Threaded,Flange |
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Electrical Connection |
Hessmann,M12 Connector |
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Protection Level |
IP67 |
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Certificate |
CE certified |
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Ordering Information |
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