DE-3301 Sound Level Meter
Resolution 0.1 dB, Update Cycle 0.5 sec.
Max. / Min. Hold
External Battery Cartridge For Easy Replacing Batteries
Electric Condenser Microphone
Max. / Min. Hold
External Battery Cartridge For Easy Replacing Batteries
Electric Condenser Microphone
Model :
DE-3301
- 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:
Level |
Range |
Accuracy |
LO |
30~80 dB |
±1.5dB (ref 94dB@1kHz) |
MED |
50~100 dB |
|
HI |
80~130 dB |
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