DIGITEN 0-99999 5 Digit LCD Digital Punch Counter with UP Gauge & Proximity Switch Sensor

Feature 5 digit large LCD screen, display of large and clear Use the common AA 1.5V batteries, without external power supply, and the replacement of the battery is convenient Press the PAUSE key, Counting pause, then press PAUSE key, and restore counting Input using ordinary contact signal, selecting the sensor is simple and convenient, accurate and reliable count Resettable zero: panel / external dual use Seismic design, effectively prevent data loss No mechanical abrasion, reliable work, long service life Specification Power: 1.5v AA cell(battery included) Count range: 0-99999 Reset minimum pulse width: 0.1s Reset method: manual panel/ external Count the highest frequency: 20hz, or 20 times/s Working temperature: - 5-40C Count the minimum pulse width: 10ms Proximity switch sensor: 2 wires, Length: 110mm, come with magnet Detecting distance: 3-10mm Size: 63 x 38 x 30 mm Hole size: 61 x 36 mm Maximum resistance when connect point on: 10K Minimum resistance when connect point off: 500K Net Weight: 0.05kg Package include 1 x Digital 5 Digit LCD Punch Counter 1 x Counter bracket 1 x proximity switch 1 x switch bracket 1 x strong magnet.'