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• Button function: on/off, zero, data preset, inch/mm, coefficient set, measuring direction change • Switchable high/low frequency measurement mode, high frequency mode is suitable for high speed moving of spindle and has large power consumption, low power consumption in low frequency mode • Keep preset data in memory after restart
• Measure outside or inside chamfer height • Suitable for diameter of bores≥6mm, chamfer angle ≥30° α • Setting gauge is included
• To measure the wheel diameters of railway vehicles and metro trains • Aluminum alloy ruler body, alloy steel measuring probe • Data transmission, rotatable screen, automatic power off
• Measure radius of internal or external arcs • Buttons: on/off, hold, mm/inch, s (select jaws), zero • Display can be rotated by 320º
• Buttons: on/off, hold, mm/inch, s (select jaws), zero • Measure radius of internal or external arcs • Cylindrical measuring jaws, self-positioning
• The frame is made of aluminum magnesium alloy with light weight and high strength • Optional accessory: 0.01mm or 0.001mm digital/dial indicators
• Measurement of diameter variation, convexity, concavity, taper and other parameters • Continuous measurement in the axis direction • Four rollers are included
• IP65 dust/waterproof • Built-in wireless data transmission module • Transmission distance is 10 meter (under the condition of no obstruction and no electromagnetic interference)
• It can be used for measuring force of micrometers, depth micrometers, dial test indicators, inside micrometers, indicators, micrometer heads and optical instruments (optical meters, contact interferometers) and other force measure ment verification • High precision, wide application, reliable structure, easy to operate
• For lapping measuring surfaces of caliper lower jaws and outside micrometers • Suitable for 0-300mm range calipers and 0-100mm range outside micrometers • Supplied with lapping block and diamond paste for calipers
• Button function: on/off, zero, mm/inch, ABS, data preset, change measuring direction • CR2032 battery, automatic power off (time is adjustable) • Stainless steel base
• Non waterproof • Measure depth of small groove and hole, also measure depth of tire tread • Buttons: on/off, zero, mm/inch