The Single Plate Garment High Sensitivity Needle Detector is a compact, precision inspection device designed for garment manufacturers requiring exceptional metal contamination detection in a space-efficient design. This single-plate system delivers laboratory-grade sensitivity, capable of detecting ferrous contaminants as small as 0.6mm in diameter – making it ideal for quality control of delicate or high-value garments .
Featuring a 400mm × 500mm inspection plate and streamlined profile of just 250mm in height, this detector fits easily into quality control stations and production lines with limited space. Despite its compact size, it incorporates advanced magnetic sensor technology and anti-interference circuitry to maintain detection accuracy even in busy manufacturing environments. The system operates on a 220V power supply with 45W low energy consumption, making it suitable for continuous operation.
Constructed with a combination of aluminum alloy and 304 stainless steel, the detector offers durability while maintaining a lightweight 10kg profile for easy repositioning. It includes a user-friendly digital interface with fabric type presets and sensitivity adjustments, ensuring optimal performance across various garment materials.
Advanced magnetic sensors achieve 0.6mm diameter ferrous particle detection – the highest sensitivity available in a single-plate garment detector – ensuring even microscopic needle fragments are identified .
The space-efficient 400mm × 500mm inspection surface handles complete garments and components without folding, while the low-profile design fits under existing workstations if needed.
Microprocessor-controlled sensor array divides the inspection plate into 16 detection zones, providing precise contaminant location to within 25mm for quick identification and removal.
Includes 12 fabric-specific presets (including silk, denim, knit, and synthetic blends) that optimize detection parameters for different garment materials, minimizing false alarms.
Combines visual LED indicators, 90dB audible alarm, and optional vibration alert to ensure detection awareness in noisy production environments.
Perfect for detecting contaminants in luxury garments, designer clothing, and couture items where even minor defects compromise product value.
Ideal for examining delicate fabrics including silk, lace, and cashmere that require gentle handling and precise detection.
Efficiently inspects small garment parts such as collars, cuffs, and pockets where needle fragments are most likely to hide.
Serves as a final inspection point before packaging, ensuring finished garments meet safety standards for domestic and international markets.
The combination of high-density sensor array (48 sensors per square meter) and advanced signal processing allows detection of smaller ferrous particles. The system amplifies subtle magnetic disturbances while filtering out background interference .
Through its smart threshold adjustment, operators can set sensitivity levels to ignore intentional metallic components (buttons, zippers) while still detecting hazardous contaminants smaller than these accessories.
Operators can inspect approximately 25-30 garments per minute with proper workflow, making it suitable for small to medium production volumes. The instant alarm reset allows continuous operation.
Daily calibration with the provided 0.6mm test ball takes less than 30 seconds. The system performs automatic drift compensation every hour, and full recalibration is recommended monthly or after major temperature changes.
Specification parameters
Detection height: 1-20mm
Detection width: 1000-4000mm (Can be customized according to requirements)
Sensitivity; Fe.0.8 mm above
Power supply: 220V 50Hz
Power: 100W
Alarm mode: Sound and alarm lights.
Alarm output signal: Relay contact signal AC220V ，1mA
Exterior dimension (Length * width * height mm): 2000×300×250 mm
Weight: 80kg