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Professional sound level meter Class II
ATTR_Kette_Messbereich_Schall | 25 dB – 136 dB |
Readability sound [d] (dB) | 0,1 dB |
Units | dB |
Sound level measuring modes | Leq, Lcpeak |
Sound level methods of evaluation | A, C, Z, B |
ATTR_Kette_Frequenzbereich | 20 Hz – 12,5 kHz |
Memory function | |
Hold function | |
Peak function | |
Limit-setting function | |
Microphone sensitivity | 40 mV/Pa |
Battery | 4×1.5 V AA |
Material housing | plastic |
Dimensions completely mounted (W×D×H) | 300×80×36 mm |
Guaranteed with PayPal
Insured and with tracking
100% full processing
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
A specially-developed algorithm permits a compliant dynamic range of > 122 dB
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