Products

This TQC Film Thickness Gauge is a high precision film and foil thickness gauge designed to offer accurate measurements quickly and easily.  

The TQC Sheen Steel Surface Roughness Comparator is a portable surface finish gauge for estimating the surface profile of grit or shot blasted surfaces.

The TQC Sheen Testex Replica Tape – Press O-Film provides a simple, non-destructive solution for measuring blasted surface profiles. Used in compliance with ASTM D4417, it ensures accurate surface roughness measurements for coatings, metals, and industrial applications.

A coating thickness tip designed to work with the TQC Sheen Surface Roughness and Coating Thickness Gauge. Can be ordered as a spare or replacement.

Comparators for determining surface roughness by touch and sight. Conforms to ASTM D4417. The KTA standard has 5 different grades of roughness and is available in three different versions. Available in Imperial units only. KTA keane-tator surface profile comparator model KTA-standard for GRIT and SHOT Keane tator surface profile comparator The Keane Tator Surface Profile…

SPG Surface Profile Probe for PosiTector 6000 With the new Surface Profile probe you can use the body of the PosiTector 6000 as a SPG Surface Profile Gauge. The SPG Surface Profile probe measures and records peak to valley surface profile heights. Conforms to ASTM D4417-B, AS 3894.5-C (with optional 30° tip angle), U.S. Navy…

The PTK Pretreatment Test Kit brings the key surface-preparation checks into one portable case for coatings inspectors working on steel prior to painting. It covers soluble salt (Bresle), dust, surface profile and cleanliness assessment, so contamination and profile faults are caught before coating is applied. Available as the Basic Kit or the Full Kit, with optional items that fit the pre-cut foam lining.

A roughness tip designed to work with the TQC Sheen Surface Roughness Gauge or the combined Surface Roughness and Coating Thickness Gauge. Can be ordered as a spare or replacement.

The TQC Sheen Surface Roughness & Coating Thickness Gauge is a robust and versatile device that has two measurement capabilities in one: coating thickness or surface roughness. 

The TQC Sheen Surface Roughness Gauge is a straightforward instrument for extremely fast and precise measurements of the roughness and peak-to-valley height of a surface.