Sound level calibrator CAL73
for sound level metershand-held

Sound level calibrator - CAL73 - B&K Precision - for sound level meters / hand-held
Sound level calibrator - CAL73 - B&K Precision - for sound level meters / hand-held
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Characteristics

Physical quantity
sound level
Applications
for sound level meters
Options
hand-held
Noise level

94 dB, 114 dB

Description

The CAL73 sound level calibrator is used to calibrate sound level meters and other sound measurement equipment. You can calibrate 1 inch diameter microphones directly and 1/2 inch microphones using a 1/2 inch adapter supplied with the calibrator. Conforms to IEC 60942 (2003) Class 2, ANSI SI.40-1984 Accurate and simple to use Fits 1 inch and ½ inch microphones
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.