Surface Roughness Tester – MTR110

The Surfmatic MTR110 is a pocket sized surface roughness measuring instrument ideally suited to rapid on-the-spot surface measurements. Conforms to ISO Class 3.
Features
• Back-light LCD
• Dynamic Test Display: progress of cut-off length during testing
• Li-ion rechargeable batteries
• Protection slide on pick-up
• Auto-off after 90 seconds
• Pocket-size and economically priced
• Both Ra and Rz parameters in one instrument
• Features external calibration specimen
• Large measuring range suitable for most materials
• Piezo-electric pick-up stylus for external surfaces
• Includes steel test piece
• Includes charger unit
• Measurements of shafts above 40mm diameter using the Vee groove in base