NL-28
Sound Level Meter (Class 2)
NL-28 is new high quality and cost effective Sound level Meter with functions that comply with IEC Standards.
It has an easy to read organic EL Display and has a non-slip design which makes it easy to grip. Button layout provides intuitive operability.
It is equipped with USB Type-C Connector and can be connected to a Pc via a cable to get the data measured in a CSV file.
It is convenient for sound calibration before and after measurement.
It has an automatic calibration function which will calibrate automatically after you insert the microphone into the calibrator and the calibration history is stored in the calibration history file.
Continuous operation time is over 9 hours with two AA batteries.