Wet Film Comb Thickness Gauges

The Wet Film Thickness Gauges are made of a comb-shaped design with precision cut gaps to determine the coating thickness by placing vertically onto a wet coated substrate. it is a corrosion-resistant stainless steel with a hole at the top comer so that a string（not supply）can be attached for hooking

All Wet Film Thickness Gauges are machined by high precision CNC and with less than 3 micron devitation. They come standard with 10 gaps with inscriptions of the thickness at the side of each gap. It is recommended to replace a new gauge if there are chips, crack or uneven at the gap（s）of the gauge.

■ Ordering Information：

BGD 531/1---10-100µm  （@10µm）

BGD 531/2---20-200µm  （@20µm）

BGD 531/3---50-750µm  （@25µm/@50µm）   

BGD 531/4---250-700µm（@50µm）

BGD 531/5---50-950µm  （@50µm）

BGD 531/6---300-2600µm （Quadrilateral @25µm/@100µm）

BGD 531/7---25-3,000µm  （Hexagon）