Sound Level 5688 plus Thermal Printer plus SD card

Aksesoris Laboratorium
A handhold noise measuring instrument
Multifunction and user- friendly sound level meter(sound level meter, integrating SLM, 1/1 OCT, 1/3 OCT analyzer, FFT analyzer, Noise dosimeter)
240×320 color screen
Measurement range up to 133dB
Synchronously do integrating measure, statistical, real-time 1/1 OCT, 1/3 OCT, FFT analysis and noise dosimeter measure
Comply with IEC 61672 Class 2 and IEC61260 Class 2 and IEC 61252
AWA5688 sound level meter with Bar graph Class Type 2 with Calibration Report High Accuracy 28 to 133dB Data Hold Auto Power Off mark
Language: English and Spanish


Product Uses


Comprehensive noise measurements
Environment noise certification
Noise profile measurement of industrial noise
Peak C sound level measurements
Impulse noise measurements
Workplace noise assessments
Industry boundary assessments

Specifications


Fulfills Standards IEC 61672 Class 2,IEC 61260 Class 2,IEC61252:2002
Microphone 1/2” prepolarized condenser microphone for free field (Sensitivity Level: -36dB)
Preamplifier AWA14602 removable preamplifier
Frequency Range 20 Hz ~ 12.5kHz ± 1 dB (not including microphone)
Total Measurement Range 30dB-133dB
Frequency Weighting. Parallel (simultaneous) A, C, Z, B, D
Time Weighting Parallel (simultaneous) F, S, I, Peak
Measurement ParametersLxyp, Lxyi, Lxeq,1s, Lxeq,T, LAE, E, Cpeak, LAFmax, LAfmin, LAfeqT, LAseqT, LAieqT.
Note: X is A, C, Z and Y is F, S, I
A/D Bits: 24 bits
Sampling Frequency 32 kHz.
Calibration Using Sound Calibrator Class 2 model AWA6221B
Correction Function Diffusion field correction in order to comply with standards ANSI S1.4
Display 240×320 color screen, adjustable brightness, backlight can be closed
Display Resolution 0.1 dB
Low battery indication indicate low battery
Data Storage 3328 groups of integrating measuring results only.
3 Mb FLASH RAM
32G SD card memory function is optional)
Print Mini-printer
Internal Clock Error less than 1 min/month