DE-3301 Sound Level Meter

• LCD Display：4 digits LCD Display
• Low Battery： display on LCD
• Measuring Range：30~130dB
• Frequency Weighting：A,C
• Dynamic Range：50dB
• Frequency Range：31.5Hz~8kHz
• Time Weighting：Fast—125 ms
                                  Slow—1 Sec.
• Auxiliary Outputs：
  AC Output：1 Vrms/full scale (equivalent to the maximum value of each level), output impedance approx. 50Ω
  DC Output：10mV/dB, output impedance approx. 100Ω
• Battery：9VBattery (NEDA 1604, IEC 6F22, JIS 006P)
• Safety standard：IEC 651 TYPE II

  LCD Display：

  Measurement Ranges：

  TEMP./Humidity：

• Operation：0°C~ 40°C(32℉~104℉)/<80% R.H.(no condensation)
• Storage：-10°C~ 60°C(14℉~140℉)/<70%R.H.(no condensation)

  Dimension & Weight：

• 275(L)x64(W)x30(H)mm
• Approx.280g

  Accessories：

• Battery 9V x 1
• Instruction Manual x 1
• Carry Case x 1
• Calibration Screw-Driver x 1
• Windscreen x 1

  Optional Accessories：

• Standard Tripod Connector x 1

• 4 Digits LCD
• Resolution 0.1 dB, Update Cycle 0.5 sec.
• Max. / Min. Hold
• External Battery Cartridge For Easy Replacing Batteries
• Electric Condenser Microphone