5 Digit Electronic Magnetic Induction Counter Punch Digital Counter Electronic Punch Counter for Industrial Punch

Power supply: 1.5V -- AA No.5 battery Counting range: -99999 cycles Maximum counting frequency: 20Hz Minimum counting pulse width: 2ms Magnet induction approach distance: ≈ 10-15mm Magnet induction distance: ≥ 35mm Reset mode: panel R / external terminal Minimum clear pulse width: 1 second temperature: - 5-40 ℃ color:White Material:plastic Package Contents: 1 x Electronic Counter Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.