skip to Main Content
+86 15205060783

Needle Metal Detector UI-G700

To detect broken needles in finished products. 

  • Unuo Instruments
  • 18 months warranty
  • Accuracy: 0.8mm, 1.0mm, 1.2mm, 1.8mm

Contact Unuo Today about conveyor metal detector price for garment industry, shoe.

Get A Quote Download


Needle Metal Detector – Needle Detector is used to detect metal broken needle for finished products. This conveyor metal detector equipment is widely used in garment industry, shoe, toy and etc.

1. Conveyor Needle Metal Detector Principle

Generally speaking, the sample passes through the electromagnetic induction channel of needle detector. After detecting the metal substance, the electronic integrated control system receives the signal, and after processing, outputs an alarm signal and drives the device conveyor belt to return the detection sample. In order to accurately determine the position of a metal object in a large object, a hand needle detector machine is also needed to determine the specific location of the metal object. Unuo metal detector machine for garment industry is also suitable to test shoe as a shoe metal detector.

Unuo Instruments is professional needle detector machine supplier and conveyor belt metal detector manufacturer for garment industry, toy, footwear, handbag, leather, paper, plastic and etc. Contact us now for conveyor needle detector machine price & more details.


2. Why Choose Us?

  1. Our needle detector is better than the traditional 1 head and 2 heads needle detector. Why? It has 4 sets of detection devices on the machine top and bottom which make it more precise than the traditional one.
  2. All-steel frame; Strong and high anti-jamming.
  3. Door-to-door service. If you don’t want to deal with all the customs work, we can help! We can arrange door-to-door service for you.
  4. Customized model. We can customize our machine to meet your requirements!

3. Unuo Types Of Needle Detectors

4. Unuo Conveyor Type Needle detector Features

  • Equipped with Formula analysis chip with high sensitivity and intelligence analysis, superior performance, and easy to operate and maintain.
  • imported non-toxic food grade conveyor belt, all-steel body streamlined, impact-resistant and anti-weak magnetic resonance interference.
  • With counter function, it can record the total sample amount, qualified amount and unqualified separately.
  • The working surface can be divided into 8 parts with LED lights. When the needle is detected, the specified light would be turned on.
  • Features lightning protection circuit, energy-saving design, automatic shutdown in ten minutes without operation.
  • With standard mode A and uniform mode B, each mode is with 120 fine adjustment of sensitivity, can be selected to detect accessories or finished products, suitable for a variety of product inspection.
  • Super anti-jamming computer chip integrated circuits, dual metal detector sensor, equivalent to the traditional two-needle machine probe.
  • Aluminum roller, brand motor, all-steel frame.
  • High sensitivity detection gantry height at 12cm, tiny iron 0.8mm diameter can be detected.

5. Needle Detector Calibration 

  • *Unuo needle detector is equipped with standard test sample for calibration.
  • Step 1: Connect metal needle detectors with the power to check if all the Indicator lights work in good condition or not;
  • Step 2: Check if the conveyor belt is working properly and if there is an abnormal sound or not
  • Step 3: Needle detector Sensitivity: use standard test sample to check if the machine works in good condition or not.
  • Step 4: Calibrate the machine regularly.

6. Unuo Needle Metal Detector Key Specification

Model UI-G700
Detection Height 100mm 130mm 180mm 230mm
Detection accuracy Feø≥0.8mm Feø≥1.0mm Feø≥1.2mm Feø≥1.5mm
Detection Width 550mm
Speed 25~30m/min
Detect method Magnetic induction, computer detection
Alarm method Sound / light alarm and return
Power Supply 220V, 50/60Hz, 120W
Dimension(L*W*H) L1600*W1000*H900mm, work surface height 700mm
Explanation The level of detection sensitivity by the height (ie the channel or gantry) will affect the maximum detection accuracy. The higher the goal, the sensitivity will be reduced accordingly. Detecting channel height and width can be customized according to requirements!

7. Metal Detector Machine Sop – Metal Detection Procedure

  • Step 1: check if the needle inspection machine connects with power supply properly.
  • Step 2: turn on the machine
  • Step 3: choose the sensitivity you preferred and test the metal detector with standard test sample before using it.
  • Step 4: if machine works well, then test your products. If not, please contact the tech team for support.
  • Warm tip: detailed needle metal detector operation manual and video would be sent with machine for test guide.

Metal detecting is a must-do safety test before products are sent to customers in case the broken needle would cause the risk of damage. Unuo Instruments does hope to protect people with you and provides the best metal detectors for you.

We are at your service for needle detector machine price or any other needle metal detector questions.

Back To Top