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  2. High-Voltage Electrostatic Meter
     This high voltage electrostatic meter is the essential equipment for spray gun manufacturers.

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  2. Temperature Profiling System
     Oven Tracker Systems for Oven Temperature

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  2. Gloss Meter
     This COLO-0686 gloss meter is applied to measure the surface of ink, various paints, baking finish, coating, wooden products, etc.

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  2. Coating Thickness Gauge COLO-8822
     This coating thickness gauge is used for measuring the non-magnetic coating and plating on the ferromagnetic, steel and other magnetic metal base, like paint, powder, plastic, rubber, synthetic material, phosphate coating, chromium, zinc, lead, aluminum, tin, cadmium, porcelain, enamel, oxide layer, etc.