Multi-frequency metal detector

Our newly designed metal detector can be customized to meet your unique needs and achieve lower operating costs than upgrading or repairing existing systems.

Metal detectors can be used in conveyor, reverse loading, and assembly line systems designed to your required specifications.

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    Features

    • Durable HD probe – withstands various cleaning environments.

    • Increased system sensitivity and stability – fewer improper rejections.

    • Unique housing design and epoxy resin filling – reliable in thermal shock environments.

    • Probe made of 304 stainless steel alloy – excellent corrosion resistance.

    • Standard APEX electronics and software – fully compatible with other models.

    • Superior long-term stability – lowest maintenance costs.

    Specially treated probe offers enhanced interference immunity and a significant advantage over competitors for high-salt, high-temperature products.

    Specifications

    ParameterSpecification
    Product NameMetal Detector (Multi-frequency)
    ModelAJ-C3010
    Machine DimensionsL 1500mm × W 790mm
    Working Height750 + 100mm (Adjustable)
    Effective Detection Area300mm (W) × 100mm (H)
    Tunnel Dimensions450mm (W) × 150mm (H)
    Sensitivity (Standard Sphere)Fe: 0.6mm
    Non-Fe: 1.0mm
    SUS: 1.2mm
    (Actual accuracy depends on product)
    Construction Materials Frame: 304 Stainless Steel (2.5mm thick, 5x5 tube)
    Table: High-density epoxy board
    Head: SUS304 (5mm thick)
    MainboardVeXianAmn (Self-developed)
    Motor System400W, 50Hz (Inovance Servo)
    Belt Specifications3025 × 370mm (Food Grade PU)
    Shaft Diameter57mm (Full stainless steel rubber-coated)
    Operation InterfaceTouch Screen (100 Product Presets, Auto-learning)
    Conveyor Speed5-50m/min (Adjustable)
    Signal/Reaction TimeFastest 1 second
    Flow DirectionLeft In, Right Out
    Rejection SystemIndependent Sound/Light Alarm + Push Plate Reject
    Max Load≤15kg
    Environment-10℃ ~ 40℃
    Power Supply220V
    Notes Price includes 13% VAT and shipping. Suitable for bagged, bulk, and batch detection.

    Why Choose Grand?

    1. A user-friendly interface with a dialog-style LCD screen allows for quick and easy parameter setting via a simple keypad. It can detect multiple products with different signals (characteristics), ensuring high detection accuracy with a single setup, eliminating the need for readjustment or program reprogramming.
    2. Modular components facilitate cleaning, replacement, and maintenance.
    3. Various rejection devices (such as air blowers, push rods, flip plates, etc.) can be customized to meet customer needs, including lightweight, large-packaging-specific, and heavy-duty designs.
    4. Constructed entirely of stainless steel, the machine offers excellent dust and water resistance, achieving a maximum rating of IP66.

    Notes:

    Free warranty for one year, during which free repair (including all costs such as parts and labor) or replacement (excluding damage caused by human error) will be provided. If the equipment has problems and the supplier needs to provide on-site repair, the supplier will arrive at the buyer's factory within the specified time after receiving the notification.

    FAQS

    1In what situations should a multi-frequency metal detector be selected?
    When dealing with a wide variety of products, high moisture or salt content, and frequent product switching, a multi-frequency metal detector is recommended. Multi-frequency systems automatically match the optimal detection frequency for different products, effectively reducing false rejections and making them suitable for complex production environments.
    2What are the advantages of multi-frequency metal detectors compared to ordinary metal detectors?
    Multi-frequency testing machines exhibit greater stability under conditions of high salt, high moisture, high temperature, or high speed. Compared to single-frequency machines, they significantly reduce "product effect" interference while improving testing accuracy and production continuity.
    3Does frequent product replacement require recalibration?
    No. Multi-frequency metal detectors have self-learning and memory functions, and can store various product parameters. When switching products, simply call up the corresponding formula; no recalibration is required, significantly saving setup time.
    4What is the detection accuracy of a multi-frequency metal detector?
    Under ideal testing conditions, the multi-frequency testing machine can achieve a thickness of 0.6 mm for iron (Fe), 1.0 mm for non-ferrous metals, and 1.2 mm for stainless steel. Actual accuracy will vary depending on product size, packaging, and environment.
    5Is equipment maintenance and after-sales service complicated?
    It's not complicated. The equipment features a modular design for easy cleaning and maintenance. The entire machine comes with a 1-year free warranty, including spare parts and labor, and supports rapid on-site service to ensure stable production line operation.

    Develop Your Business with Grand

      Multi-frequency metal detector
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