Power supply: 1.5V -- AA No.5 battery
Counting range: 00000-99999 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
Ambient temperature: - 5-40 ℃
