Extech 407735-NIST Sound Level Meter with NIST * High and Low measuring ranges * Max Hold with reset button * Built-in calibration check (94dB) * Analog AC/DC outputs for connection to an analyzer or recorder * Tripod mount ideal for field use (Extech 407735-nist sound level meter with nist is the responsibility of Roy Willis) |
r-willis@cedar--rapids.com (Roy Willis)
for more information.