Testo 816-1 Sound Meter with battery operated portable printer
:
Measuring range of 30 to 130 db
Variant with integrated data storage for up to 31000 measurement values and software for data management
switchable time weighting Fast/Slow
Bar graph display with backlit
AC and DC output for the connection of other instruments
Optional portable thermal printer for print-outs of sound values with date,time,GPS co-ordinates