General Purpose
DN-8500-2 High-uniformity Needle Detector
dn-8500-2 · Needle Detectors
The DN-8500-2 uses an imported Japanese movement and 32-bit digital circuit chip, upgraded to 1–12 level sensitivity adjustment for greater applicability and stability. Its steel-tube structure provides higher strength and durability.
Specifications
Technical Specifications
| Parameter | 5010 | 5015 | 5020 | 6010 |
|---|---|---|---|---|
| Product Name | Fully automatic conveyor-type needle detector | |||
| Model | DN-8500-2 | |||
| Voltage | AC220V 50–60Hz | |||
| Motor Power | 60W | 60W | 90W | 90W |
| Frame Material | High-strength carbon steel, ABS engineering plastic | |||
| Effective Detection Width | 500mm | 500mm | 500mm | 600mm |
| Effective Detection Height | 100mm | 150mm | 200mm | 100mm |
| Detection Accuracy (No-load) | Iron Fe≥Φ0.8 mm | Iron Fe≥Φ1.0 mm | Iron Fe≥Φ1.2 mm | Iron Fe≥Φ0.8 mm |
| Conveyor Height from Ground | 680mm | |||
| Conveyor Belt Width | 460mm | 460mm | 460mm | 560mm |
| Effective Load | 15KG | 15KG | 25KG | 30KG |
| Conveying Direction | Left to right | |||
| Max Conveyor Speed | Fixed frequency, 26 m/min | |||
| Conveyor Belt Material | PVC conveyor belt dedicated to needle detectors | |||
| Display & Control | Control panel key input | |||
| Alarm Method | Upon detecting a broken needle or magnetic metal foreign object, the buzzer alarm sounds automatically and the conveyor belt stops automatically | |||
| Protection Rating | IP54 | |||
| Machine Length | 1800mm | |||
| Machine Width | 950mm | 950mm | 950mm | 1050mm |
| Machine Height | 900mm | 920mm | 950mm | 1000mm |
Specifications are for standard models; other sizes and special requirements are customizable. Detection accuracy is measured without product effect or environmental interference; actual accuracy depends on the product and operating environment.
Features
Key Features
- High-uniformity digital chip with 1–12 level sensitivity adjustment
- Physical parameter lock prevents false detection
- Steel-tube structure — high strength, durability and excellent vibration resistance
- Power protection — auto shut-off after 10 minutes idle
- Multi-channel indicator lights locate broken needles; counter distinguishes good/defective/total
- CE certified
Applications
Applications
GarmentsHome TextilesToysDemanding Industrial EnvironmentsGeneral Multi-industry Detection