2851 Sound Level Meter is designed for noise measurement, environmental and industrial product measurement. With high-performance processor, 2851 has ability to do frequency analysis, data logging, wireless control and transmission accurately and reliably.2851 Sound Level Meter follows IEC 61672-1:2013 Class 1, IEC 61260-1:2014 Class 1 Standard.
Application
Noise measurement
Environment noise assessment
Product EOL noise control
Occupational noise assessment
Feature
Single measurement range：19-135dB(A) from noise floor to maximum level
Support SD Card
Ethernet/Bluetooth/WiFi for remote control and data transfer
GPS for time and position
1/1,1/3 octave and Frequency analysis
Technical specification
