* Large display for simultaneous display of measurement, time, and bar graph * Data logger with memory for 32,000 readings for long-term monitoring at the PC * MAX-MIN function * three ranges with automatic switching (30-130 dB) * Accuracy according to EN 60651/IEC 651 Class 2 (94 dB / 1 kHz ± 1.5 dB) * Response time 125 ms or 1000 ms * Resolution 0.1 dB calibrable * RS232 interface and analog output * Backlight * Tripod Accessories: carrying case, Windows software, interface cable, windscreen, screwdriver and 9 V Lithium Battery
