Eastwest engineering & electronics co. Manufactures and exports the coating thickness gauge, model no. Tt 220. These are made by time group inc. , china.
Features
Small size & affordable price
For ferrous materials
Onboard memory
Min / max / mean / s. Dev calculations
Used for non magnetic coatings
Used for magnetic substrates
Measurement range - 0 - 1250 µm
Resolution : 1 µm
Critical substrate thickness : 0.5 mm
Minimum measure area : 7 mm
