Min. Order Reference FOB Price
Negotiable
Product Description
CENTER 320 Sound Level Meter Specifications: Level Range: Lo=30~80dB; Med=50~100dB; Hi=80~130dB Accuracy: ± 1.5dB (ref 94dB@1kHz) Frequency Weighting: A / C Time Weighting: Fast, Slow Dynamic Range: 50dB Frequency Range: 31.5Hz to 8kHz Microphone: Electret condenser microphone ...