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Lab Expo Hand Held Metal Detector LE-MD303 delivers high sensitivity detection and adjustable sensitivity for detecting hidden metals. It features a durable ABS plastic shell for strength and portability. Integrated visual alarm enhances security detection accuracy. Built-in long life battery ensures extended operation and minimizes frequent recharging needs. Our Hand Held Metal Detector is widely used for ensuring safety in high-security areas.
| High Sensitivity Detection | Pin at 30 mm, 25-cent Coin at 75 mm |
| Low Sensitivity Detection | Gun at 180 mm, 6-inch Knife at 180 mm |
| Alarm | Video LED & Audio/ Video LED & Vibration |
| Operating Frequency | 22 kHz |
| Operating Temperature | -5°C to 55°C |
| Power Supply | 9V Alkaline Battery |
| Dimension | 375 × 35 × 750 mm |
| Packing Dimension | 530 × 510 × 290 mm |
| No of Pcs per Carton | 30 Pcs |
| Net Weight | 6.75 Kg |
| Gross Weight | 10.5 Kg |
FunctionImplementationSecurity screening checkpoints22 kHz operating frequency detects concealed metal objectsIndustrial facility access controlPin detection at 30 mm identifies small metallic threatsPublic venue safety monitoring25-cent coin detection at 75 mm ensures threat identificationHigh-security area patrolsGun detection at 180 mm enables remote threat assessmentOutdoor event perimeter checksOperating temperature -5°C to 55°C supports all-weather use