Features :

• Applied standard : IEC61672-1 CLASS2
• Frequency weighting : A and C
• Time weighting : FAST and SLOW
• MAX/MIN record
• Data Hold
• Over Range indication
• Analog bar-graph indication

Specifications :

• Applied Standard : IEC61672-1 CLASS2
• Measuring Level Range :
  Lo: 30~80dB; Med: 50~100dB;
  Hi:80~130dB; Auto : 30~130dB
• Accuracy : ±1.4 dB
• Resolution : 0.1 dB
• Frequency Range : 31.5Hz~8kHz
• Dynamic Range : 50dB
• Frequency Weighting : A & C
• Time Weighting : FAST 125ms; SLOW (1s)
• Sampling Time : 2 times/second
• Microphone : 1/2 inch electret condenser microphone
• Operating Conditions : -20~60℃; <90%RH (Non-condensation)
• Storage Conditions : -20~60℃; <75%RH
• Dimension (L*W*H) : 252*66*33mm
• Weight : 178g
• Accessories : User’s Manual, Battery, Wind Screen, Screw-driver, carrying pouch, gift box