Our online, non-contact coating weight gauges and controls reduce the coating weight variation or dispersion which results in raw material savings. We offer gauges for a variety of applications including the measurement of metal coatings, paint and organic coatings and oil films. Thermo Scientific is the only supplier of hot coating weight gauges for hot dip galvanizing lines. These gauges save coating material by reducing the dead time between the actuator and measurement..

To learn more about other Thermo Scientific products and applications for the metals industry, visit our metals market page.

A coating weight gauge for laboratory measurements without chemical analysis

Coating weight gauge for installation at the exit of the galvanizing line

Coating weight gauge for installation directly above the air knife

Special featured coating weight gauge for zinc/galvanneal coatings

A coating gauge with a unique sensor for measuring a wide variety of coated products

Coating weight autocontrol system for hot dip galvanizing lines

Portable handheld oil/lubricant thickness measurement instrument