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Ruth's sister

Ruth's sister D67-F 5 digit counters Black Casing Mechanical Pull Stroke Counter manual counter

SKU CH-EVFP-58QT0

A five-digit mechanical stroke counter with a black casing and pull operation

  • 5-digit mechanical counter tracks cycles without external power
  • Black casing protects internal mechanism from dust and impact
  • Manual pull stroke operation gives tactile feedback per count
  • Simple reset function clears total for new counting session

Mechanical Pull Stroke Counter D67-F

The D67-F is a five-digit mechanical pull-stroke counter housed in a black casing. It records each manual pull action without requiring external power. The device suits workshops, inventory teams or hobbyists who need a simple tally of repetitive movements.

Battery-free operation and direct actuation

Because the counter advances only when the pull stroke is physically actuated, it cannot register automated or high-speed signals. Buyers who need electronic data logging, remote read-out or integration with a PLC will find this unit unsuitable.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 91% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Will the 67 mm casing need any lubrication over time?

The mechanical counter is designed for dry operation; no lubrication is required for the internal mechanism.

At what count rate does the pull-stroke mechanism start to miss strokes?

The counter registers reliably up to several hundred pulls per minute; beyond that the return spring may not reset fast enough.

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