Inspection Equipment×東栄産業 - List of Manufacturers, Suppliers, Companies and Products

Inspection Equipment Product List

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Precious metal analyzer / gold ingot and coin inspection device

For authenticity verification and quality control of precious metals! Non-destructive, quick, and accurate measurement is possible.

We handle measuring instruments that can quickly and non-destructively determine the authenticity of precious metals manufactured by FISCHER. The "SIGMASCOPE GOLD" measuring instrument measures gold ingots and coins based on their electrical conductivity. This is possible because the conductivity differs between pure gold and alloys. The "X-RAY XAN series" analysis device can accurately analyze the composition contained in precious metals using fluorescent X-rays. In addition, we offer a wide range of products to meet various customer needs. 【Features】 ■ SIGMASCOPE GOLD B - Measures the conductivity of gold ingots up to approximately 18mm thick - Determines whether it is pure gold or an alloy - Allows selection of three measurement ranges based on the penetration depth of the gold ingot *For more details, please refer to the PDF document or feel free to contact us.

  • Other analytical equipment
  • Other measuring instruments
  • Non-destructive testing

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Gold Bar and Coin Authenticity Testing Device SIGMASCOPE GOLD

Conductivity-based authenticity inspection! Non-destructive and extremely rapid testing is possible.

Fischer's "SIGMASCOPE(R) GOLD" is a device suitable for measuring conductivity from precious metal coins to large gold bars. Its operating principle is based on non-destructive testing using the eddy current method in accordance with DIN ISO 21968. Through phase-sensitive measurement signal analysis, non-destructive measurements can be performed even under non-conductive shielding films, such as plastic packaging. The penetration depth of the eddy currents can be selected according to the density of the object being measured. 【Features】 ○ Capable of precisely measuring the conductivity of coins → Reliable authenticity testing based on conductivity ○ Inspection depth of up to 18mm (up to 36mm when combining front and back) → Can verify the authenticity of alloys or pure gold → Measurements can be taken even through protective sheets For more details, please contact us or download the catalog.

  • Non-destructive testing
  • Other measuring instruments
  • Other analytical equipment

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