Feature: 1. Snap‑in installation, no complicated operation is required, convenient and quick to install and operate. 2. Used in recording cumulative total of the number of times of electronic pulse signal, can not be cleared. 3. Screw fixed installation, stable and not easy to fall off, easy to carry and store. 4. Widely used in various electric pulse counts in oil, chemical, textile, machinery, mining, national defense, agriculture, food, printing and other industries. 5. Six-digit electromagnetic counters which is used to record the cumulative number of electric pulse signals. Specification: Item Type: Electromagnetic Counter Material: ABS Model Number: HX-06 Counting Range: 0-999999 Counting Speed: DC20 times/sec, AC10 times/sec Indication Error: <1X0.00001 Way Back to Zero: No Return to Zero Work Temperature: -20℃-50℃. Package List: 1 x Electromagnetic Counter