Mahr, 4503003, Multimar 844 T Universal Measuring Instrument, Application Range Inside 260-615mm
4503003 Includes Only:
- Measuring instrument
- Instruction manual
- Mounting and resting blocks
- Wooden case
Excludes indicator, without arms/attachments and anvils
Features:
- Interchangeable measuring arms, anvils and stop elements (optional accessories) for easy adaptation to individual measuring tasks
- The movable measuring arm carrier is mounted in a high-precision rotary stroke bearing for reduced play and friction
- The result is high measuring sensitivity, accuracy and free movement
- Stable support elements for repeatable measurements
- Constant measuring force with integrated measuring force spring
- Reversible measuring force direction for outer and inner measurement
- Highly stable, precision-ground, hard chrome-plated guide tube
- Lightweight construction with core made from carbon fiber-reinforced plastic (CRP) tube, for measuring range 260-615 mm
- The stationary measuring arm holder can be moved along the guide tube and clamped for coarse adjustment
Applications:
- External and internal measurement of lengths, widths, diameters, distances
- External and internal threads
- Centering shoulders, narrow collars, recesses and grooves
- External and internal tapers
- External and internal gears









