Extech 407732-kit Low/high Range Sound Level Meter Kit
Extech 407732-kit Low/high Range Sound Level Meter Kit
This Type 2 Sound Level Meter Kit meets ANSI and IEC 651 Type 2 standards. Ideal for noise surveys in the workplace, installing fire alarms and speaker systems and enforcing noise ordinances. Measures from 35 to 130 dB in 2 ranges and has an accuracy of
