Many vendors choose to advertise the “internal gauss rating” of their magnets. Others will list the “manufacturer’s gauss rating.” Both terms are really one and the same yet they are not a true description of a magnets strength.
The important factor to look at when choosing therapy magnets is the surface gauss rating. This is a true indication of the strength of a magnet. For any magnet, the surface gauss will ALWAYS be considerably weaker compared to its internal gauss rating/manufacturer’s gauss rating.
For instance, if you have 2 magnets of the same diameter and thickness; however, one magnet has a surface rating of 1,000 gauss while the other is rated at 3,000 gauss. The magnet that generates the greatest magnetic field and deepest penetration is the one rated at 3,000 gauss.
Vendors who market their magnetic products in terms of manufacturer’s gauss rating or internal gauss rating is not giving their customers the necessary information to make an informed decision. If you are concerned about magnet strength, look for vendors who show the surface gauss rating of their products.
Many vendors choose to advertise the “internal gauss rating” of their magnets. Others will list the “manufacturer’s gauss rating.” Both terms are really one and the same yet they are not a true description of a magnets strength.
The important factor to look at when choosing therapy magnets is the surface gauss rating. This is a true indication of the strength of a magnet. For any magnet, the surface gauss will ALWAYS be considerably weaker compared to its internal gauss rating/manufacturer’s gauss rating.
For instance, if you have 2 magnets of the same diameter and thickness; however, one magnet has a surface rating of 1,000 gauss while the other is rated at 3,000 gauss. The magnet that generates the greatest magnetic field and deepest penetration is the one rated at 3,000 gauss.
Vendors who market their magnetic products in terms of manufacturer’s gauss rating or internal gauss rating is not giving their customers the necessary information to make an informed decision. If you are concerned about magnet strength, look for vendors who show the surface gauss rating of their products.