Galaxy Audio CM-150

CheckMate SPL Meter

Price: $249.99

If you need an SPL meter that meets IEC 651 Type II, ANSI S1.4 TypeII standards, the Galaxy CM-150 is right for you. This decibel meter can output information to a computer program to graph out SPL events over time. The CM-150 measures decibels in both "A" and "C" weightings. Yes, there may be more expensive SPL meters out there, but the CM-150 is as reliable and accurate as meters costing far more money.

• Microphone: 1/2" Electret condenser microphone
  
• Accuracy: +/- 1.5 dB ( under reference conditions 94dB @1KHz )
  
• Three level ranges: Lo = 30 to 80 dB, Med = 50 to 100 dB, Hi = 80 to 130 dB
  
• Auto measurement function: 30 to 130 dB
  
• Auxiliary Outputs: AC Signal Output
  
• Measures in both "A" and "C" weightings
  
• Time Weighting: Fast (125 milliseconds), Slow (1 second)
  
• Dynamic Range: 50 dB
  
• Frequency Range: 31.5Hz to 8KHz
  
• Alarm Function: Over and Under
  
• Expected Battery Life: 9 volt battery 50 hours
  
• Storage Temperature: -10C to 60C at less than 70% relative humidity
  
• Dimension: 10.8" ￗ2.5" ￗ1.2"
  
• Weight: Approximately .75lbs.

The Galaxy CM-150 Includes:

• Carrying Case
  
• Calibration Screwdriver
  
• Operation Manual
  
• 9 volt battery
  
• Windscreen

Sound Pressure Levels - How much is too much? - Be sure to check out this handy list of dB readings for common sounds...

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