Noise Dose Meters

Noise Dose Meter Type 4444, Logging Noise Dose Meter Type 4445 and Intrinsically Safe Logging Noise Dose Meter Type 4445 E are small, lightweight and robust instruments for the assessment of personal noise exposure. The meters perform all of the essential functions for making dose measurements. In addition, Types 4445 and 4445 E include statistical analysis of measurement data and the ability to log user-selected values.

The instruments have been designed for daily use – a simple matter of switching on, calibrating and starting the measurement. Definition of setups and handling of data can be done from a PC connected to the instrument. The instruments can also be connected directly to printers or PCs for further data processing.