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The Elcometer 127 Keane Tator Comparators are available in sand, shot or grit surface profiles.
Each comparator had 5 profile grades ranging from 0.5 – 5.5mils. Designed for use with the Elcometer 127 Illuminated Magnifier, each comparator has a whole in the centre allowing for clear visual comparisons to be made.
TEstimate surface roughness by touch and sight. Three versions: sand, grit or shot. The proper and effective preparation of a surface prior to coating is essential. Making sure that the correct roughness – or profile – has been generated is essential. If the profile is too low, the adhesion of the coating to the surface will be reduced. Too high and there is the danger that the profile peaks will remain uncoated – allowing rust spots to occur.
| Technical Specifications – Elcometer 127 Keane Tator Comparators & Magnifier | ||
| Part Number | Description | Section Profiles |
| E127—-2 | Elcometer 127 Sand Surface Comparator | 0.5, 1, 2, 3, 4 mils |
| E127—-3 | Elcometer 127 Grit Surface Comparator | 1.5, 2, 3, 4.5, 5.5 mils |
| E127—-4 | Elcometer 127 Shot Surface Comparator | 2, 2.5, 3, 4, 5.5 mils |
| E127—-1 | Illuminated magnifier (x 5) with integrated surface comparator holder | – |
The Elcometer 127 Keane Tator Comparators are available in sand, shot or grit surface profiles.
Each comparator had 5 profile grades ranging from 0.5 – 5.5mils. Designed for use with the Elcometer 127 Illuminated Magnifier, each comparator has a whole in the centre allowing for clear visual comparisons to be made.
TEstimate surface roughness by touch and sight. Three versions: sand, grit or shot. The proper and effective preparation of a surface prior to coating is essential. Making sure that the correct roughness – or profile – has been generated is essential. If the profile is too low, the adhesion of the coating to the surface will be reduced. Too high and there is the danger that the profile peaks will remain uncoated – allowing rust spots to occur.
| Technical Specifications – Elcometer 127 Keane Tator Comparators & Magnifier | ||
| Part Number | Description | Section Profiles |
| E127—-2 | Elcometer 127 Sand Surface Comparator | 0.5, 1, 2, 3, 4 mils |
| E127—-3 | Elcometer 127 Grit Surface Comparator | 1.5, 2, 3, 4.5, 5.5 mils |
| E127—-4 | Elcometer 127 Shot Surface Comparator | 2, 2.5, 3, 4, 5.5 mils |
| E127—-1 | Illuminated magnifier (x 5) with integrated surface comparator holder | – |
