Model: 75 - I rotary counter — precise, ergonomic rotation counter for length measurement and machine integration Key benefits — why you need it Accurate, easy-to-read counts: the digital display window gives a clear numeric readout for precise measurements and fewer reading errors. Smooth operation: the human-centered needle and handle design produces smooth rotating action and consistent movement for reliable counting. Faster, more comfortable resets: the reset handle is positioned to match everyday operating habits, reducing operator strain and speeding repetitive tasks. Wide counting capacity: counts from 0 to 99,999 to cover long runs and high-frequency applications. Direct drive reliability: 1:1 gear ratio provides direct rotation tracking with minimal gearing loss. Ready for standard power: rated for 220V operation. Main features and specifications Model: 75 - I Counting range: 0-99999 Rated voltage: 220V Gear ratio: 1:1 Digital display window for accurate numeric readout Human-focused needle and handle design for smooth rotation and comfortable reset Function: rotary pen counter for measuring lengths and integration with various machines Performance and compatibility Function: counts rotations accurately and displays totals up to five digits; suitable as a rotary pen counter or as an inline rotation counter on machinery. Compatibility: designed for use with rotary pen measuring setups and a wide range of machines where rotation-to-count conversion is required. Reliability: smooth needle rotation and direct 1:1 gearing reduce mechanical wear and provide consistent performance over repeated use. Typical use scenarios Textile production: attach to a rotary measuring pen to track fabric length continuously during cutting or inspection, reducing manual measurement errors. Packaging and labeling lines: integrate with machine shafts to count product lengths, cycles, or rotations for batch tracking and process control. Quality inspection and test rigs: use as a reliable rotation counter to record test cycles, distance traveled by a rotary probe, or other length-based measurements. Practical notes for buyers Check that the 220V rating matches your facility power supply before installation. The counter is intended for rotary pen measurement applications and general machine integration where a direct 1:1 rotation-to-count relationship is desired. If integrating into a machine, verify mechanical mounting and shaft compatibility to ensure smooth needle rotation and accurate counting. This Model: 75 - I rotary counter delivers precise digital readout, ergonomic handling for faster resets, and dependable direct-drive counting for measuring lengths and machine applications.