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Chinese Metal Detector Brand-PINPOINT
We should know how metal detector works before we get to know it. Underground metal detector is also a treasure hunting detector. Gold metal detector uses electronic magnetic induction working theory. When the current goes through the metal detector coils, a magnetic field will occur. The magnetic field will occur a eddy current inside the metal. Another magnetic field occur by the eddy current and start to affect the original magnetic field and make the underground gold metal detector sound beep. [View Details]
Metal Detector Applications
The first underground metal detector was produced in 1960 and it�s mainly applied in mining. But as the social development, underground metal detector gold finder is improved and applied in more and more places. [View Details]
Pinpoint Super Scanner Handheld Metal Detector
Pinpoint super scanner metal detector is a high sensitivity handheld metal detector. It has been widely used in various places. [View Details]
How Deep Underground Metal Detector Can Reach
Metal detector gold finder detection accuracy mainly depends on the EM launcher frequency stable. Usually, Pinpoint long range metal detector adopts 80-800 kHz working frequency. Lower working frequency is better for testing iron. Higher working frequency is better for HCS. Gold metal detector long range detection sensitivity becomes lower for wider detection field. Pulse induction metal detection signal depends on the metal particle size and conductive performance. The larger the detection object is, the easier it�s being detected by treasure hunter metal detector. [View Details]
Pinpoint Underground Gold Metal Detector
There are mainly two types of metal detector on the market: handheld metal detector and underground metal detector. [View Details]
Pinpoint Teach You How to Judge the Prohibited Goods By X-ray Luggage Scanner
Pinpoint factory produce many tunnel size x-ray baggage scanner which could be used in anywhere like airport, subway, station, custom board, law court, hotel, etc. Pinpoint x-ray machines adopt advanced technology and sell at reasonable price. Now let us teach how you how to judge if the xray scanner detects the prohibited goods. [View Details]
Security Checking Metal Detector Equipment Price Elements
China security equipment industry is booming in recent years. Security equipments price including X-ray luggage scanner, walkthrough metal detector, hand-held metal detector, under vehicle bomb detector, etc metal detector is changed largely these years also. Previous thousands USD walkthrough metal detector now only need hundreds of USD only. So what elements effect the security equipments price? Now let Pinpoint metal detector and security equipment factory share our opinions with you. [View Details]
PD-F500QD - 40cm Super high detection tunnel - Food metal detector Testing video
Food metal detector manufacturer, food safety detector manufacturer. Youtube Testing video link: https://youtu.be/fKlt2ox4YT4 [View Details]
Pinpoint Teach You How to Set A Walkthrough Metal Detector
Walkthrough metal detector is one kind of security checking metal detector. It is used for metal detector alarming. Walk through metal detector looks like easy operation from outlook, but actually, it may cause a little trouble for amateurs. But don�t worry about it. Now Pinpoint company teach you how to set a walkthrough body scanner gate correctly. [View Details]
Pinpoint Teach You How to Select Good Quality Walkthrough Security Gate
There is a popular saying spreading in walkthrough metal detector industry, � anti-bomb for walk in, anti-theft for walk out�. Compare to sky high price monitor system, walkthrough metal detector gate do much security checking but with much less cost. So it is a must to select a good one from various walkthrough security gate. Hereby, Pinpoint teach you the way to tell good ones from bad ones. [View Details]

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