815-8359, Trumeter, Trumeter Counter, 8 Digit LCD, 10kHz, 10 → 240 V ac, 5 → 110 V dc, Brand Trumeter, Supply Voltage 10 → 240 V ac, 5 → 110 V dc, Count Mode Impulses Trumeter Counter, 8 Digit LCD, 10kHz, 10 → 240 V ac, 5 → 110 V dc