Soundlevel Datalogger Model : C 322

Features

• RS232 Interface
• 32,000 Records Datalogger
• Bargraph Indication
• MAX / MIN Function

Specification

• Level Range : Lo = 30~80dB; Med = 50 ~ 100dB; Hi = 80~130dB
• Accuracy : ± 1.5dB (ref 94dB@ 1KHz)
• Frequency Weighting : A / C
• Dynamic Range : 50dB
• Frequency Range : 31.5Hz to 8KHz
• Auxiliary Outputs : AC / DC Output