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Throat Metal Detector – Zero Free Zone for Vertical Packaging Systems

Looking for a high-sensitivity metal detector that fits perfectly in your vertical form fill seal (VFFS) and multihead weigher line? The SD100 throat metal detector is engineered for compact installation, ultra-stable detection, and zero metal-free zone performance. It helps you eliminate metal contamination risks, pass food safety audits, and protect your brand reputation with industry-leading detection technology.

What is the SD100 Throat Metal Detector?

The SD100 throat metal detector is a professional metal detection unit designed exclusively for vertical packaging systems. Built with patented technology, ARM+FPGA architecture, and premium imported components, it delivers exceptional sensitivity and anti-interference ability. Its zero metal-free zone design saves space and ensures full product inspection between multihead weighers and packaging machines.

Key Features & Benefits

Zero Metal-Free Zone Design

Optimized for vertical packaging lines

Perfect fit for narrow spaces between weighers and VFFS

Full coverage detection with no blind spots

Ultra-High Detection Sensitivity

Detects Fe, NF, SUS304, copper, aluminum, and lead

Sensitivity: Fe≥0.6mm, NF≥0.8mm, SUS304≥1.2mm

DDS digital signal processing for stable and accurate detection

Strong Anti-Interference Performance

X-R orthogonal decomposition & multi-filtering algorithm

Intelligent phase tracking for high stability

Suitable for industrial environments with vibration and interference

Intelligent & Easy Operation

Intelligent auto-sampling – one-click automatic parameter setup

Remote control panel supported with photoelectric isolation drive

Signal output for centralized control with VFFS packaging machines

Hygiene & Durable Construction

SUS304 stainless steel body

Hard-fill technology detector head for long service life

Low power consumption: only 55W

Technical Specifications

Index

Description

Specification

1

Material of Frame

SUS304

2

Diameter of detecting zone

110mm

3

Sensitivity without product * (mm)

Fe≥0.6, NF≥0.8,SUS304≥1.2

4

Detector Height

160mm

5

Installation Height

380mm

6

Parameter Setting

Intelligent Auto Sampling

7

Rejecting Mode

Relay Stem Node Signal, Empty Bag by VFFS

8

Power

AC 85~240V, 1Phase55W,50/60Hz Adaptive

9

Working Environment

Free of high power frequency converter

Note: Sensitivity varies by product, temperature, and environment.

Suitable Industries

  • Food vertical packaging (snacks, grain, frozen food, powder)
  • Chemical and small-package products
  • Integration with multihead weighers and VFFS systems
  • Manufacturers requiring compact, high-sensitivity metal detection

Why Choose Us?

We are a direct original manufacturer specializing in metal detection equipment.

  • Patented zero metal-free zone design
  • Premium imported chips and components
  • High stability for continuous production
  • Space-saving structure for vertical lines
  • Factory direct price & 12-month warranty
  • Customizable for special applications

The SD100 throat metal detector improves your line safety, ensures compliance, and reduces quality risks efficiently.

Get Your Quote Today

Contact us now for your official quotation, datasheet, and customized solution for your vertical packaging line.

As a professional factory, we provide reliable metal detectors that match your speed, space, and sensitivity requirements.

Secure your production line with professional metal detection – choose the SD100 for consistent safety and quality.