Whadda WST8035 Multifunctional Up / Down Counter

Multifunctional up/down counter. Features: Very practical for counting people or parts, scorekeeping. Count up or down. Counter input by on-board switch buttons or by external pulses. Display modes: Normal or time (HH:MM and mm:SS). An internal oscillator allows time measurement. A memory function constantly compares the current value with a preset value and activates an output as long as both are equal. Self-diagnostics at power up. Supplied with a simple board-to-wire connector (20 cm wire). Specifications: Product type: Digital TDR.