The 2001 has all the features of 2031A along with data memory to store a series of SPL measurements which can be made at user defined intervals of 25 milliseconds - 9999 seconds. The files are downloadable to a PC and the software can provide various statistics, graphs etc of the data. Ideal for Environmental Noise Level assessment.
Member Since 16 Years
Nature of Business Retailer
For Buyer 
For Seller 
Help 
Asiad Village, Delhi