The Rolling Wheel Wet Film Thickness Gauge has long been the standard for measuring wet film thickness in the coatings industry. (U.S.Patent No.3, 128,558) .
The gauge consists of an eccentric inner wheel, supported by two large outer concentric wheel. At a specific point, the inner wheel touches and picks up wet film when the gauge is rolled on the coated surface. The critical clearance may be read on a rotating scale.
The body of the gauge is made of high-grade stainless steel, while the center holder is made of lightweight aluminum. The scale value are casted on 1 side.
Biuged offer three basic models in various ranges. All models have an accuracy of 2.5µm (±0.0001 in) or 2.5% full scale, whichever is greater.
Main Technical Parameters
■ Dimensions: 50(Φ) x15(H) mm@2mm path
■ Weight: approx.177g
■ Ordering Information:
BGD 532/1 0-100µm (@5µm)
BGD 532/2 0-200µm (@10µm)
BGD 532/3 0-500µm (@50µm)
BGD 532/4 0-1,000µm (@100µm)