The Sigma Metalytics Precious Metal Verifier PRO is a professional-grade, non-destructive authentication device designed to identify the metal composition of coins, bars, and rounds without altering or damaging the item being tested. It uses electromagnetic sigma conductivity technology to measure the electrical properties of a metal object and compare the reading against a built-in database of known precious metals signatures. The PRO package includes both the Small Bullion Wand and the Large Bullion Wand, giving users flexibility across a wide range of product sizes and formats.
This device is designed for dealers, collectors, and serious buyers who need a fast and reliable method to confirm metal authenticity in real time. It is capable of testing gold, silver, platinum, and palladium across a broad range of common bullion formats without the need for chemicals, abrasives, or professional laboratory equipment.
The Verifier PRO unit operates by generating a low-frequency electromagnetic field through its wand attachments, which interacts with the surface and interior of the metal being te
…The Sigma Metalytics Precious Metal Verifier PRO is a professional-grade, non-destructive authentication device designed to identify the metal composition of coins, bars, and rounds without altering or damaging the item being tested. It uses electromagnetic sigma conductivity technology to measure the electrical properties of a metal object and compare the reading against a built-in database of known precious metals signatures. The PRO package includes both the Small Bullion Wand and the Large Bullion Wand, giving users flexibility across a wide range of product sizes and formats.
This device is designed for dealers, collectors, and serious buyers who need a fast and reliable method to confirm metal authenticity in real time. It is capable of testing gold, silver, platinum, and palladium across a broad range of common bullion formats without the need for chemicals, abrasives, or professional laboratory equipment.
The Verifier PRO unit operates by generating a low-frequency electromagnetic field through its wand attachments, which interacts with the surface and interior of the metal being tested. Because the electromagnetic field penetrates the metal rather than just reading the surface, it is effective at detecting plated or clad items that would otherwise pass a surface-only test. The device displays a conductivity reading that the user can cross-reference against known values for genuine precious metals.
The inclusion of both wand sizes is a meaningful practical distinction. The Small Bullion Wand is suited for coins, fractional pieces, and smaller bars, while the Large Bullion Wand accommodates larger bars and higher-volume testing scenarios. Both wands connect directly to the main unit and switch easily depending on the item being evaluated. The device runs on standard batteries and is compact enough for bench use, trade show environments, or in-person transactions.
The PRO model includes an expanded range of metal profiles and settings compared to entry-level Sigma devices, making it the preferred configuration for users who test a broad variety of products regularly. The display is straightforward to read, and the testing process requires no consumables and produces results within seconds.
To use the Verifier PRO, the appropriate wand is selected based on the size of the item being tested. The wand is placed flat against the surface of the coin or bar, and the device takes a reading almost immediately. The result appears as a conductivity value that the user compares against the target range displayed for the selected metal and denomination. A reading within the expected range indicates the item is consistent with genuine metal of that type, while a reading outside the range warrants further evaluation.
The device performs well across a wide range of common bullion products, including standard sovereign coins, generic rounds, and poured or pressed bars. It is particularly useful for screening items quickly in high-transaction environments such as coin shows, shop counters, or active buy desks. For items with unusual dimensions or third-party holders, testing results should be interpreted alongside other authentication methods, as extreme encapsulation thickness can affect field penetration.
For anyone transacting in physical precious metals with any regularity, a reliable authentication tool is not optional. The Sigma Metalytics Verifier PRO addresses the most common counterfeiting method in the bullion market, tungsten-core or base metal-plated fakes, by testing the full conductivity profile of the item rather than relying on weight or surface appearance alone. A standard scale cannot detect a tungsten-filled gold bar of the correct weight, but the Verifier PRO can flag the discrepancy immediately based on differing conductivity values.
The PRO bundle with both wands represents the most complete configuration Sigma offers for general bullion authentication use. Purchasing the unit as a package eliminates the need to source wands separately and ensures the device is immediately ready for a full range of product types. For dealers, active buyers, or collectors accumulating meaningful quantities of physical metal, the cost of the device is a straightforward and practical form of protection against expensive authentication errors.
Volume Discount Pricing Orders paid by debit card, credit card, and PayPal are an item's full list price and receive no discount. Orders paid by cryptocurrency receive a 3% discount from an item's full list price. Orders paid by eCheck (ACH), paper check, and bank wire receive a 4% discount from an item's full list price.
| Quantity | (e)Check/Wire | Crypto | CC/PayPal |
|---|---|---|---|
| 1+ | $2,525.00 | $2,577.61 | $2,630.21 |
1+
|
$2,427.43 | $2,478.00 | $2,528.57 |
Product ID: BST-002352FAD8
| Precious Metal Type | Accessories |
|---|---|
| Format | Accessory |
| Brand/Mint | Sigma Metalytics |
The Sigma Metalytics Precious Metal Verifier PRO is a professional-grade, non-destructive authentication device designed to identify the metal composition of coins, bars, and rounds without altering or damaging the item being tested. It uses electromagnetic sigma conductivity technology to measure the electrical properties of a metal object and compare the reading against a built-in database of known precious metals signatures. The PRO package includes both the Small Bullion Wand and the Large Bullion Wand, giving users flexibility across a wide range of product sizes and formats.
This device is designed for dealers, collectors, and serious buyers who need a fast and reliable method to confirm metal authenticity in real time. It is capable of testing gold, silver, platinum, and palladium across a broad range of common bullion formats without the need for chemicals, abrasives, or professional laboratory equipment.
The Verifier PRO unit operates by generating a low-frequency electromagnetic field through its wand attachments, which interacts with the surface and interior of the metal being te
…The Sigma Metalytics Precious Metal Verifier PRO is a professional-grade, non-destructive authentication device designed to identify the metal composition of coins, bars, and rounds without altering or damaging the item being tested. It uses electromagnetic sigma conductivity technology to measure the electrical properties of a metal object and compare the reading against a built-in database of known precious metals signatures. The PRO package includes both the Small Bullion Wand and the Large Bullion Wand, giving users flexibility across a wide range of product sizes and formats.
This device is designed for dealers, collectors, and serious buyers who need a fast and reliable method to confirm metal authenticity in real time. It is capable of testing gold, silver, platinum, and palladium across a broad range of common bullion formats without the need for chemicals, abrasives, or professional laboratory equipment.
The Verifier PRO unit operates by generating a low-frequency electromagnetic field through its wand attachments, which interacts with the surface and interior of the metal being tested. Because the electromagnetic field penetrates the metal rather than just reading the surface, it is effective at detecting plated or clad items that would otherwise pass a surface-only test. The device displays a conductivity reading that the user can cross-reference against known values for genuine precious metals.
The inclusion of both wand sizes is a meaningful practical distinction. The Small Bullion Wand is suited for coins, fractional pieces, and smaller bars, while the Large Bullion Wand accommodates larger bars and higher-volume testing scenarios. Both wands connect directly to the main unit and switch easily depending on the item being evaluated. The device runs on standard batteries and is compact enough for bench use, trade show environments, or in-person transactions.
The PRO model includes an expanded range of metal profiles and settings compared to entry-level Sigma devices, making it the preferred configuration for users who test a broad variety of products regularly. The display is straightforward to read, and the testing process requires no consumables and produces results within seconds.
To use the Verifier PRO, the appropriate wand is selected based on the size of the item being tested. The wand is placed flat against the surface of the coin or bar, and the device takes a reading almost immediately. The result appears as a conductivity value that the user compares against the target range displayed for the selected metal and denomination. A reading within the expected range indicates the item is consistent with genuine metal of that type, while a reading outside the range warrants further evaluation.
The device performs well across a wide range of common bullion products, including standard sovereign coins, generic rounds, and poured or pressed bars. It is particularly useful for screening items quickly in high-transaction environments such as coin shows, shop counters, or active buy desks. For items with unusual dimensions or third-party holders, testing results should be interpreted alongside other authentication methods, as extreme encapsulation thickness can affect field penetration.
For anyone transacting in physical precious metals with any regularity, a reliable authentication tool is not optional. The Sigma Metalytics Verifier PRO addresses the most common counterfeiting method in the bullion market, tungsten-core or base metal-plated fakes, by testing the full conductivity profile of the item rather than relying on weight or surface appearance alone. A standard scale cannot detect a tungsten-filled gold bar of the correct weight, but the Verifier PRO can flag the discrepancy immediately based on differing conductivity values.
The PRO bundle with both wands represents the most complete configuration Sigma offers for general bullion authentication use. Purchasing the unit as a package eliminates the need to source wands separately and ensures the device is immediately ready for a full range of product types. For dealers, active buyers, or collectors accumulating meaningful quantities of physical metal, the cost of the device is a straightforward and practical form of protection against expensive authentication errors.
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