- Analog output for connection to chart recorders, dataloggers, etc.
- Selectable weighting (A or C) and response time (Fast or Slow)
- MAX HOLD front-panel select switch locks highest reading on the display
- Measurement range from 54 to 126 dB in 7 ranges
- Built in 0.5 inch Electret Microphone. Tripod mount and 9V battery powered. Ideal for field use

