Shenzhen Pinpoint Technology Co.,Ltd


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Shenzhen Pinpoint Technology Co.,Ltd
Ms Emily 
Tel/Wechat/Whatsapp:0086 13530090642
Skype: detector016
Address: No. 7, Danshui South Lane 4, Kuiyong Street Office, Dapeng New Dist, ShenZhen city, China.

Food Needle Metal Detector

PINPOINT Factory Manufacturer Supplier bakery food metal detector PD-500QJ with rejection

It can detect non-ferrous metals and iron impurities, has the high detection sensitivity for ferrous and non-ferrous metal detection.It can be adjusted , very easy to operate.About food, it can detect wet or dry or sugar food and the packaged food.Attention:Food includes vegetable, bread, moon cake, ice cream, meat, chocolate and so on.

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Product Description

Automatic Metal Detector For Food Processing Industry with Alarm Lamp and rejection

Scope of application


PD-F500QE metal detection machines used mainly for food and other requirements of high 

detection sensitivity of the industry, for the detection of inclusions or lost in the raw materials or 

products of Broken Needle, wire or lead, copper, aluminum, tin, stainless steel and other metal .




1. Dual-loop design, can be detected separately iron and non-ferrous metal impurities, the high 

detection sensitivity can be separately adjusted to operate a very convenient and can detect food 

packaging aluminum platinum.

2. Conveyor and pallet assembly used in the U.S. "FDA" standards of white non-toxic materials.

3. Detection accuracy over the corresponding provisions of HACCP system Detect indicators.

4. Can and weighing machines, sorting machines combination to form a pipeline automatically 

detects weighing.

5. Production line can be used to connect supporting the implementation of automatic detection 


6. Monitor the use of sound and light alarm, automatically exclude or shutdown, the operational 

use of extremely reliable and user-friendly.

7. Machine using stainless steel material, anti-corrosion, easy to clean (which can be required 

in accordance with the ordinary customers of steel stainless steel materials may be appropriate 

to reduce costs).



Detection style: digital intelligent with LCD display

Language : chinse, English,

Motore power: 200w/400w

The main material: SUS 304


Specification parameter:


Dimension of window:






Sensitivity Fe:













Speed of transmission: 18-40 meter/minute

Normal height of inspection windowcm:10  

Normal width of inspection windowcm:30  

Alarm: Audible and visual with automatic stop

Can install with the auto-rejection equipment according customers requirement.

Power: AC110V/220V/380V 50/6 0Hz.


Note: The above sensitivity judged by the machine without bearing any parts, the actual detection sensitivity has relation with the nature and the temperature of the products etc., the different types of detection which the sensitivity of metal detectors is different too, the actual detection sensitivity should be at the base of the test-block verification

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