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Leq Sound Level Meter

Shimana
  • $140.00
  • Save $25.00


Compatible with standards of IEC 651 Type 2, ANSI 1.4 Type 2. Widely used to test the sound level of environment, machinery, vehicle, ship and other noises.

More info

This Multifunctional Sound Level Meter is compatible with standards of IEC 651 Type 2,ANSI 1.4 Type 2." The SHGLSL021 DB Meter is widely used to test the sound level of environment, machinery, vehicle, ship and other noises. The software and RS232 cable can be purchased separately.

features

  • Multifunctional - it offers 4 measurement parameters:
    • Lp (sound level)
    • Leq (Equivalent Continuous A Sound Level)
    • Lmax (Maximum Sound Level)
    • LN (Percent of all readings over alarm value set)
  • Compatible with standards of IEC 651 Type 2, ANSI 1.4 Type 2
  • With alarm set and alarm output
  • This meter permits choice of 'A', 'C', or 'Flat' weighting and 'Slow' / 'Fast' response times
  • DC output: 0~1.3V10mV/dB
  • Auto range selection and digital display with no guessing errors
  • Manual or automatic shut down. The tester can be switched off by pressing the power key at any time. On the other hand, The tester can be set to auto power off between 1 to 9 minutes or disable auto power off
  • The sound tester can memorize 30 groups of measurement results and measuring conditions for later use or download to PC
  • Can communicate with PC computer for statistics, printing and analysing by the optional cable and the software for RS232C interface

specs

  • Display:14mm (0.55 ) LCD with backlight
  • Parameters measured: Lp, Lmax, Leq , LN
  • Measurement range:
    • Lp: 30~130dB (A), 35~130dB (C), 35~130 dB (F)
    • Leq: 30-130dB (10s, 1min, 5min, 10min, 15min, 30min, 1hour, 8hour, 24hour)
    • LN : 0-100%
  • Resolution: 0.1 dB
  • Accuracy: 1dB
  • Frequency weighting:'A', 'C', 'F' (Flat)
  • Time weighting:
    • Fast (125ms)
    • Slow (1 second)
  • Microphone:1/2 inch electret condenser type
  • Memory: 30 groups with measuring conditions
  • Built in calibration signal: 94dB at 1kHz (sinusoidal)
  • Frequency range: 20 to 12,500 Hz
  • Alarm value set: 30-130 dB
  • Alarm output: LED and optional relay contact (NC)
  • PC interface: RS232C
  • Low battery indication
  • Power supply: 4x1.5v AAA battery
  • External DC power supply: 6 V DC, 100mA (not included)
  • Size: 236x63x26 mm / 9.3x2.5x1.0inch
  • Weight: 170g (including batteries)

standard delivery

  1. Main Unit ...1pc
  2. Carrying Case ...1pc
  3. Operation Manual ...1pc
  4. Windscreen ...1pc
  5. Batteries ...4pc

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