Metal Detectors provide reliable metal detection in demanding and dusty quarry environments. Designed to operate over conveyor belts, these systems continuously monitor material flow and instantly trigger an alert or automatic rejection when metal is detected. This allows plant operators to stop the system or divert contaminated material, preventing damage to crushers, screens, chutes, and other equipment.
The system offers adjustable sensitivity levels and smart signal processing, ensuring accurate detection even when handling high-density material. Built with weather-resistant and vibration-resistant components, it performs efficiently in harsh outdoor and mining conditions.
Metal Detectors are advanced detection systems engineered to identify the presence of unwanted metal pieces in stone, gravel, sand, and other material during processing. These detectors scan material flowing through conveyors and instantly recognize both ferrous and non-ferrous metals, including iron, steel, stainless steel, copper, and aluminum.
Metal contamination in plants commonly results from broken machinery components, tools, blasting residue, and environmental debris. If not detected, these materials can severely damage crushers, screens, and conveyors, leading to costly downtime and expensive repairs.
With precise sensing technology and rugged construction, Eriez metal detectors are designed for high-volume operations, quarry environments, and crushing circuits. They ensure uninterrupted production, protect heavy machinery, and maintain product safety standards in industries such as mining, construction materials, and stone processing.
Identifies ferrous, non-ferrous, and stainless steel particles with precision, even in fast-moving material streams.
Easily integrates with belt conveyors for continuous monitoring without interrupting material flow.
Engineered to withstand vibration, dust, moisture, and heavy-duty aggregate environments.
Allows tuning based on material type, belt speed, and detection requirements to avoid false alarms.
Instant alerts enable operators to stop belts or divert contaminated material before equipment damage occurs.
Supports belt stop controls or mechanical rejectors for removing contaminated batches automatically.
Smart filtering and signal processing minimize interference and enhance accuracy.
Designed for long service life with minimal servicing needs and easy calibration.
Prevents serious mechanical failures caused by metal fragments entering critical machinery.
Avoids breakdowns and minimizes maintenance expenditure.
Keeps aggregate material free from metallic contamination.
Reduces risks for operators and protects plant equipment.
Enables smooth, uninterrupted processing and longer equipment life.
It detects ferrous, non-ferrous, and stainless-steel contaminants in aggregate material.
The detector is mounted above or around conveyor belts in crushing plants, quarries, and material processing lines.
Yes, it is built to operate in dusty, high-impact, and outdoor environments with vibration and moisture exposure.
It can trigger alarms, stop conveyors, or work with an eject system to remove contaminated material.
Only routine calibration checks and occasional cleaning; very low maintenance overall.
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