A.W.R. Smith Process Instrumentation cc

tel:  011 782 7279 or 011 888 7144   fax:  086 648 7664     e-mail:  sales@instruments.co.za

PO Box 449 Pinegowrie 2123 - Gauteng - South Africa

ST-107 Professional Integrating Sound Meter and Data Logger

• IEC 61672-1: 2002 Class 2

• SPL, Sel, Lxyi, Lxyp, Lxeq, Lxmax, Lxmin, LAE, Lcpeak

• Integration time: Randomly,10s,1m,5m,10m,30m,1h,8h,16h,24h

• Time Weighting: Fast, Slow, Impulse or Peak

• Range: 30 to 130dB

• Accuracy: ±1.5dB

• Frequency: 31.5Hz to 8kHz

• Dynamic Range: 100dB

• Frequency Weighting: A, C or Z

• ½" Electret condenser microphone

• 3½ digit LCD with bargraph display

• Analog output: DC-10mV/dB or AC-2Vrms at FS

• Battery powered or by supplied external AC adapter

• Data logging: 32,000 reading memory

• USB interface

• c/w carry case, wind shield, AC adapter, software and USB cable

WRS-6701 Basic Data Logging Sound Meter

• IEC651 Type 2, ANSI S1.4 Type 2

• Range: 30 to 130dB

• Accuracy: ±1.5dB

• Frequency: 31.5Hz to 8kHz

• Dynamic Range: 50dB

• Frequency Weighting: A or C

• Time Weighting: Fast (125ms) or Slow (1s)

• ½" Electret condenser microphone

• 4 digit LCD with bargraph display

• Analog output: DC-10mV/dB or AC-0.707Vrms at FS

• Battery powered or by optional external AC adapter

• Data logging: 16,000 reading memory

• Fixed sampling at 1sec (approx. 4½ hours)

• RS232 infrared interface

• c/w carry case, wind shield, software and PC cable

Download WRS-6701 Sound meter software

SL-5868P Basic Sound Meter

• IEC651 Type 2, ANSI S1.4 Type 2

• LP, Leq, Lmax and LN functions

• Range: 30 to 130dB

• Accuracy: ±1.5dB

• Frequency: 20Hz to 12.5kHz

• Frequency Weighting: A, C or Flat

• Time Weighting: Fast (125ms) or Slow (1s)

• ½" Electret condenser microphone

• Analog output: DC-10mV/dB

• c/w carry case and wind shield