Special Features:

Up to 13 channels; case w/lid andstorage section for ac cord, jumpers, connectors, testing handbook, instruction manual, shoulder strap, carrying case; 5-100 v ac-dc measurement range; 0-120 f.; accuracy: freq - porm 1 mhz, amplitude - porm 0.5 db room temp, andporm 1.0 over temp when calibrated at that temp; internal nicad batteries; 11 lbs.

Properties:

An instrument which measures the ratio of electrical power with reference to a predetermined value and is calibrated in units of sound intensity, usually decibels. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. if other than audio frequency ranges, see meter, noise level.