The noise dose meter (badge type) was specially developed for measuring noise exposure in workplaces and complies with the IEC 61252:2002 standard. With a measuring range of 70 140 dB and a frequency weighting of A, B and Z, the sound dosimeter is ideal for this. - Measuring range: 70 … 140 dB - Frequency weighting: A, B and Z - Battery life: >15 hours - LEQ measurement - Memory - USB interface - Battery / power supply - Standards: IEC 61252:2002, ANSI S1.25-1991
