Integrating sound level meter SW 1000

class 1class 2

First-class professional Class I, Class II sound level meter • Ideal for measurements for workplaces outdoor, e.g. at airports, on building sites, in road traffic etc. with wide frequency access • Modern microcontroller architecture for increased stability and accuracy • Three profiles and 14 user-defined measurements can be calculated in parallel with different frequency and time weighting • LN statistics and display of the graph showing the progression of time • User-defined integral interval measurement up to a maximum of 24 hours is possible • Frequency weighting (filter) A, B, C, Z • Time interval during measurement: F (fast), S (slow), I (pulse) • Freely-definable limits for the output of an optical alarm signal • Peak Hold function to capture peak value • Octave function for targeted sound analysis, can be expanded to 1/3 octave through the purchase of a licence • TRACK function with graphic display of a measurement • Calibration mode (with optional calibrator) • Trigger mode: external start/stop of measurement via 3,5 mm connector • Automatic measurement for timer function is possible • Operating languages: EN, DE, FR, ES, PT • Option of fitting a stand on the rear of the housing, ¼" thread • Delivery in robust transport case