VFGH-300 Handheld Needle Detector
**Model No.:** VFGH-300
**Detection Height:** 100mm – 300mm
**Power Supply:** 6F22 – 9V
**Net Weight:** 280g
**Trademark:** Vfinder
**Specification:** Light and sound alarm
**Origin:** Guangdong, China
The VFGH-300 is a compact and reliable handheld needle detector designed for quick and accurate detection of metal fragments, especially broken needles. It features an easy-to-use one-button sensitivity adjustment that allows users to switch between high and low sensitivity modes. The device alerts users through both visual and audible signals, ensuring no missed detections.
The housing is made from high-quality electrostatic prevention material, which helps protect the internal components from static damage. Its lightweight and portable design make it ideal for on-the-go use in various environments such as factories, hospitals, or textile industries.
Equipped with a high-performance digital chip, the VFGH-300 delivers consistent and stable operation. It can detect metal objects as small as 0.5mm to 1.2mm in diameter, depending on the sensitivity setting. The detection width is 50mm, and the detection height ranges from 100mm to 300mm, making it suitable for a wide range of applications.
The device is powered by a 6F22 9V battery, and it includes a low-voltage warning feature that alerts users when the battery needs to be replaced. It also has a safe output rating of less than 5mA and 30mA, ensuring user safety during operation.
Key Features:
- One-button sensitivity adjustment (high/low)
- Dual alarm system: light and sound
- Durable and lightweight construction
- High sensitivity for small metal objects
- Easy to operate and carry
- Long-lasting performance
- Low voltage alert for battery replacement
- Safe and stable output
**Dimensions:** 190 × 52 × 42 mm (L × W × H)
**Weight:** 280g
**Battery Type:** 6F22 – 9V
**Alarm Method:** Light and sound
**Detection Range:** 100mm – 300mm
**Detection Width:** 50mm
**Detection Ability:** Fe Φ 0.5mm – 1.2mm
This handheld needle detector is an essential tool for quality control and safety inspections. Whether you're working in a textile factory, medical facility, or any environment where metal contamination is a concern, the VFGH-300 provides reliable and efficient detection.

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