The Sealey TA060 Sound Level Meter conforms to IEC61672-1 class 2 for sound meters The Sealey TA060 is a Sound Level Meter suitable for measurement of environmental and mechanical noise, with a range of features including data hold, record, digital read-out and bar graph with backlight. The TA060 is designed and built to conform to IEC61672-1 class 2 for sound meters Features: A and C weighting Over and under range Fast and slow response Supplied in storage case Min./max. measurements Powered by 9V battery (supplied) Conforms to IEC61672-1 class 2 for sound meters Data hold, record, digital read-out and bar graph with backlight High-quality meter suitable for measurement of environmental and mechanical noise Specification: Range: 30-130dB Accuracy: ±1.4dB Model No: TA060 Frequency Range: 31.5Hz-8KHz