The Certified Coating Thickness Standards come in your choice of two sets. Both sets have a ferrous or non-ferrous option.
Features
The 3 Pc set (11220, 11221) has one Zero plate, one standard that has a nominal value of .8 mils (20.32 microns) and one that has a nominal value of 3.5 mils (88.9 microns)
The 5 Pc set (11218, 11219) has one zero plate, one standard that has a nominal value of 2 mils (50.8 microns), 2nd standard that has a nominal value of 6 mils (152.4 microns), 3rd standard nominal value of 10 mils (254 microns) and a fourth standard that has a nominal value of 20 mils (508 microns)
Area of Measurement 8mm diameter centered on the white exposed area
Calibrated slip gages measured & NATA/NAMAS/NIST certified
Calibrated in a NATA registered laboratory using International Standards traceable to NAMAS, NIST Certified traceable
These Coating Thickness Standards should be compared with calibration blocks, or slip gages, every twelve (12) months
Technical Attributes
Area of Measurement: | 8mm diameter |
Uncertainty: | ±0.25μm up to 6000μm and ±0.40μm from 6000μm to 12500μm at a confidence level of 95% |
Substrate Type: | Non-Ferrous = Aluminum; Ferrous = Mild Steel |
Substrate Surface Finish: | Surface ground then polished to 2μm |
Delivery Content
Three Peice Set consists of: One zero plate and Two coated plates in a vinyl wallet
Five Piece Set consists of: One zero plate, Four coated plates in a vinyl wallet