Technical Specifications
Model: LK-EM-PT-SS-01
Test Range (Typical) 20-160mm
Stability (near liquid level) ±5mm
Detection Accuracy (around control level) ≤ ±1mm
Detection Resolution: 0.1mm
Response time ≤ 50ms
Electrical Parameters
Simulated Output 4-20 mA
Digital Output RS232/PROFIBUS DP
Power Supply 220VAC
General Parameters
Sensor Materials - Stainless Steel
Sensor weight: Approximately 30 kg
Sensor Operating Temperature: -20℃ to +80℃
Sensor Protection Class IP56
Operating Temperature of Instrument: 0～30 ℃
System operating humidity ≤90% No condensation
Break through technical barriers, precision manufacturing from China
The UZB VUHZ electromagnetic level sensor and calculation unit, as a benchmark product in the global continuous casting machine crystallizer level monitoring field, has dominated the market with its advantages of high precision, anti-interference, and maintenance-free. Now, with the breakthrough in domestic technology research and development, we have successfully achieved full-chain independent production from the core sensor to the calculation unit, and completed large-scale applications in domestic large steel mills like Liugang Steel in Guangxi, marking a significant step forward for China's intelligent manufacturing in the field of metallurgical automation!
Domestic Core Advantages: More in tune with local needs, more efficient and reliable
Cost optimization, break free from import dependence
Domestically produced, the integrated cost of sensors and computing units is reduced by approximately 50%, with delivery cycles shortened to 2-3 weeks. This completely eliminates the pain points of high import parts prices and long supply cycles, helping companies cut costs and increase efficiency.
Technical compatibility, matching working conditions
For complex environments such as high temperatures, dust, and strong electromagnetic interference in domestic steel mills, domestically produced products have optimized signal processing algorithms and heat dissipation structures. This ensures accuracy within a ±1mm range for measurements from 0 to 160mm, with a response time less than 50ms. Performance is comparable to original imported units, yet better suited to local production line requirements.
Localized services, zero-time response
National Technical Service Center, offering 24/7 on-site support. Compared to the months-long lead time of imported products, the domestic team can achieve a 48-hour fault response, ensuring maximum production continuity.
Smart Upgrade, Empowering Intelligent Steel Mills
Domestic computing units are compatible with mainstream PLC systems such as Siemens and Schneider, supporting multi-protocol communications like Profibus DP and Ethernet, and integrating remote diagnostic functions. This aids enterprises like Liugang in real-time monitoring and intelligent analysis of liquid level data, driving the digital upgrade of production lines.
Technical Highlights: Heritage, Innovation, and Beyond
Electromagnetic Induction TechnologyUtilizing non-contact electromagnetic eddy current detection principle, it avoids the safety risks of traditional Co-60 radioactive sources and the mechanical wear of the buoyant ball system. It is immune to steel splash and protective slag interference, with a lifespan increased by over 3 times.
Modular designSensors, front-end amplifiers (SH-P), and computational units (SH-E) are independently packaged for quick replacement, reducing maintenance costs by 60%.
Environmental adaptabilityIP56 protection rating, withstands high temperatures up to 60°C, features an integrated closed-loop water cooling system, suitable for the harsh operating conditions of continuous casting machines.
Application Case: Guangxi Liugang's Domestic Production Practice
At Liugang's continuous casting production line in Guangxi, the domestically produced VUHZ sensors and computational units have been running stably for over 12 months, with a cumulative monitoring time of over 100,000 hours for molten steel level, and zero failure rate.
Additionally, our company is capable of repairing the entire range of Uz ZVHZ series products.
Crystallizer Liquid Level Sensor Cable SC-2-610-13-091
VUHZ Level Sensor SH7-S10, SH8-M.A/B
VUHZ Pre-Amplifier SH-P
VUHZ Signal Processor SH-E
VUHZ Level Sensor Cable
VUHZ Signal Processor Connector Cable
VUHZ Bolt
VUHZ sensor with fixed base
VUHZ sensor protective cover
VUHZ Insulating Protective Shaft Collar
VUHZ guide pad
VUHZ Insulating Gasket
VUHZ Tool
