Introduction
A metal detector is an instrument used to detect the presence of metal objects, and it is used for security screening, for the detection of metal in products, for the location of buried metal objects, and for many other applications. The metal detector operates by the generation of an electromagnetic field, which induces eddy currents in the metal objects, and the eddy currents produce a secondary electromagnetic field, which is detected by the detector, and the presence of the metal is indicated by an audible signal or a display; the metal detector is available in various types, including the walk-through metal detector, used for the security screening of people at airports and other locations, the handheld metal detector, used for the screening of individuals and for the location of metal objects, the conveyor metal detector, used in the food and pharmaceutical industries for the detection of metal contaminants in products, and the metal detector for the location of buried objects, used in archaeology, treasure hunting, and the detection of buried utilities; the metal detector provides a rapid and non-destructive detection, and it is used with the appropriate sensitivity settings, and it may include features such as the discrimination between different metals, and the detection of ferrous and non-ferrous metals. Metal detectors are used for the security screening at airports, at courthouses, at prisons, at events, for the quality control of food and pharmaceutical products, for the inspection of incoming materials, for the location of buried objects, and for many other applications. With their detection of metal, metal detectors are essential for security and quality control.
Handheld Metal Detector LHMD-T2014
Handheld Metal Detector detects metal objects at a distance of greater than or equal to 4 cm with high sensitivity. It features ultra-low power consumption, enabling long-lasting operati...
Handheld Metal Detector LHMD-T2013
Handheld Metal Detector detects metal from greater than 9 cm, ensuring accurate, safe, and efficient screening for enhanced security. The self-calibrating system eliminates for manual se...
Handheld Metal Detector LHMD-T2011
Handheld Metal Detector detects metal objects at distances greater than 6 cm, ensuring reliable sensitivity. It features vibration feedback for silent metal detection, making it ideal f...
Handheld Metal Detector LHMD-T2010
Handheld Metal Detector offers high sensitivity, capable of detecting metal objects as small as 5 cm or larger with reliable accuracy. It operates without harmful radiation, ensuring saf...
Handheld Metal Detector LHMD-T2010
Handheld Metal Detector operates with a 2000 mAh rechargeable battery, ensuring dependable performance. It features a high-resolution interface simplifies operation, making it easy for ...
Handheld Metal Detector LHMD-T2012
Handheld Metal Detector offers a sensitivity of 11 cm, ensuring reliable detection of small metallic objects. It includes a convenient switch to easily toggle between sound and vibration...
Handheld Metal Detector LHMD-T2015
Handheld Metal Detector operates at a frequency of 14 kHz ensuring reliable detection performance. It meets modern security screening standards and delivers consistent and precise resul...
Handheld Metal Detector LHMD-T2013
Handheld Metal Detector features a working temperature of -20°C to 50°C. It operates silently, enabling searches without causing disruption. Its quick and accurate target identificati...
Handheld Metal Detector LHMD-T2014
Handheld Metal Detector operates with a 2000 mAh rechargeable power supply. It delivers quick response when identifying metallic objects. Its lightweight and ergonomic design ensures ea...
Metal Detector LMD-T2010
Metal Detector detects anti-personnel mines at ≥12 cm and anti-tank mines at ≥13 cm. It features an automatic low voltage alarm that alerts users when the voltage drops to prevent pote...
Handheld Metal Detector LHMD-T2011
Handheld Metal Detector offers high sensitivity detection for quickly identifying small concealed metal objects. It can detect a pistol at 90 mm, a 6-inch knife at 60 mm, a razor blade a...
Handheld Metal Detector LHMD-T2010
Handheld Metal Detector can detect a pistol at 90 mm, a 6-inch knife at 60 mm, a razor blade at 30 mm, and a pin at 10 mm. It features a large detection zone with sensitivity that can be...
Standards
Complies with the above standards, but is not limited to them.
Features
1. Metal detector for detecting metal in people or products.
2. Handheld, walk-through or conveyor detector with alarm.
3. For security screening or production line metal detection.
4. Includes detector, controls and manual.
5. Alerts when metal is detected.
FAQ
Q1: What scenarios is this detector used for?
A: It detects metal objects in security screening or metal contaminants in products on a line, with handheld, arch or conveyor configurations and an audible or visual alarm.
Q2: What standards does it comply with?
A: It follows security screening or food/industrial metal detector standards and related GB/T standards, with sensitivity verified using test pieces.
Q3: What is the warranty?
A: The detector carries a 12 to 24 month warranty covering the unit. Damage from misuse is excluded.
Q4: Is it hard to operate?
A: Operation is simple after setup and sensitivity training. We provide a manual and guidance.
Q5: What is the lead time?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is calibration required?
A: Performance should be verified periodically using calibrated reference standards, with results logged in the equipment record. Most users perform this check every 6 to 12 months or according to their internal quality schedule. We provide the procedure, reference materials and formal calibration service if required.
Q7: Are consumables universal?
A: Test pieces are standardized, while parts are model-specific. Ongoing cost is minimal.
Q8: Can it be customized?
A: Yes, several configurations are available. Options include handheld, arch or conveyor form, sensitivity, reject mechanisms and networking. We can discuss further custom requirements, confirm feasibility and advise any effect on the schedule before the order is confirmed.
Q9: Is installation included?
A: Standard delivery includes the detector and manual. Line integration is arranged separately, with training available.
Q10: What targets are compatible?
A: It detects metal within sensitivity and size limits. It is not for non-metal objects, shielded metal, or products beyond the configured aperture.
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