Cheap "Extech 407703A Analog Sound Level Meter" Discount review update price today
"Extech 407703A Analog Sound Level Meter" Feature
- 54 to 126dB sound level meter with ±2dB accuracy
- Measurement range from 54 to 126 dB in 7 ranges
- Accuracy: ± 2dB at 94dB, 1000Hz
- Analog output for connection to chart recorders, dataloggers, etc
- Selectable weighting ('A' or 'C') and response time (fast or slow)
"Extech 407703A Analog Sound Level Meter" Overview
Features: ? Tripod mount and 9V battery powered, ideal for field use ? Analog output for connection to chart recorders, dataloggers, etc. ? Selectable weighting ('A' or 'C') and response time (Fast or Slow) ? Complete with 9V battery ? Two-color, bright analog display with battery check ? Measurement range from 54 to 126 dB in 7 ranges ? Built-in 0.5" Electret Microphone Applications: ? Identify noise ordinance violations ? Traffic noise measurements ? Community noise measurements ? Theater acoustic studies ? Stereo balancing
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