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Phased Array Level Gauge
- Commodity name: Phased Array Level Gauge
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- Product Description
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The phased-array level gauge is an advanced instrument based on cutting-edge millimeter-wave technology and phased-array electronic scanning. By employing array antenna phase control and non-mechanical rotating scanning, combined with optimized anti-interference algorithms, it delivers high-resolution full-profile imaging and real-time, precise material level detection. This system enables comprehensive, high-precision monitoring of the material layer distribution, thickness, and descent velocity across the entire target material surface. Additionally, the system features standardized interfaces that allow seamless integration and direct communication with control systems such as PLCs and DCS, significantly reducing on-site integration and debugging complexity. Leveraging its dual technological advantages, this radar system greatly enhances detection stability and data feedback efficiency even under challenging operational conditions. With its outstanding capabilities—such as resistance to dust and moisture, a high data update rate, and broad compatibility—the radar is ideally suited for material level detection applications in environments like blast furnaces, coal bunkers, grain silos, and other similar scenarios.
Features:
1. Leveraging phased-array electronic scanning technology, this solution addresses the issues of slow response, limited coverage range, and susceptibility to wear-and-tear failures inherent in traditional mechanically scanned radars. It enables full-profile scanning without mechanical rotation, significantly enhancing equipment stability and detection flexibility.
2. Equipped with second-level rapid scanning and precise measurement capabilities, it can capture subtle changes in the material surface in real time, automatically calculating the material layer thickness and descent velocity. This effectively addresses production scheduling deviations caused by the lag and insufficient accuracy of traditional detection methods.
3. With its robust performance in harsh industrial conditions and capability for measuring all types of materials, it can penetrate complex environments such as dust and steam, making it suitable for detecting particles, powders, and bulk materials alike. This solution effectively addresses the challenges of detection failures and limited applicability often encountered in specialized operating scenarios.
4. Combining the advantage of high cost-effectiveness, this solution not only features reasonable upfront equipment investment costs but also ensures simple maintenance due to the absence of mechanically worn components. Additionally, by enhancing production efficiency and reducing energy consumption losses, it helps enterprises achieve long-term, high profitability.
Technical Specifications
Indicator Item
Parameter value
Frequency Band
76 GHz to 78 GHz
Azimuthal FOV
±40°
Pitch FOV
<7.5°
Azimuthal Resolution
2.5°
Effective Distance
≥12m (adjustable)
Ranging Accuracy of Slant Distance
≤±5 cm
Horizontal ranging range
5.5cm
Number of wave positions
20
Data Update Cycle
500ms
Structural Dimensions
≤120mm
Output Interface
Gigabit Ethernet & RS485
Voltage
DC12V
Electric current
≤4A
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