Datalogger Sound Level Meter Center 390 IEC 61672-1 class 2

Production information

• Complies With IEC 61672-1 Class 2 Standard
• 32,000 Records Data Logger
• Manual Reading Recording Memory(99 points)
• LCD Recording Readout(99 Memory Recording)
• PC Interface
• With Windows Software
• AC/DC Signal Output
• Resolution 0.1 dB