Digital Internal Thread Crest Diameter Measuring Instrument 2247-5

• Absolute encoder, the original data remains after power off
• One turn of sleeve makes 10mm spindle feed
• Measurement accuracy is not affected by the use of sleeve

 

• Used as level and slope meter
• Aluminum frame
• Magnetic bottom
• The display flips over when the bottom faces up

 

• Supplied with dust cover

 

• Micrometer head accuracy: +/-3μm
• Rod accuracy: +/-(2+L/75)μm, L is the measuring range in mm
• Button function: on/off, set, mm/inch, data transmit

 

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• Button function: on/off, inch/mm, zero, data preset, change measuring direction, absolute/incremental measurement
• Keep preset data in memory after restart
• CR2032 battery, automatic power off (time is adjustable)

 

• Energy-saving operation
• Two quick-connect ports
• Screw type fine adjustment

 

• Portable size with protective case
• 1999 counts digital display
• Data hold

 

• 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

 

• Small size, light weight, portable, convenient for on-line measurement and can be used to measure large workpieces
• Support 360°measurement, fast test speed, the fastest results in 1 second
• Standard Vickers indentation, small test indentation and low damage to the workpiece