Sound -level meter LUTRON SL-4022

1 rating
€297,22 €359,64 incl. VAT
LUTRON SL-4022 - digital sound level meter. Frequency weighting and time weighting are meet Max....

Detailed information

Product detailed description

LUTRON SL-4022 - digital sound level meter.

  • Frequency weighting and time weighting are meet Max. Hold function for stored the maximum value on display.
  • Warning indicator for over and under load.
  • Large LCD display, easy to read. LCD display for low power consumption & clear read-out even
  • A & C weighting networks are conformity to standards. in bright ambient light condition.
  • FAST & SLOW dynamic characteristic modes. Used the durable, long-lasting components, including a strong,
  • AC output for system expansion. light weight ABS-plastic housing case.
  • Build in adj. VR, available for easy calibration. Compact and heavy duty housing case.
  • Condenser microphone for high accuracy & long-term stability. Low battery indicator.
  • Build max. hold reset switch.

SPECIFICATIONS:

  • Display 18 mm (0.7") LCD (Liquid Crystal Display), 3 1/2 digits.
  • Function dB (A & C frequency weighting), Time weighting (Fast, Slow),
  • Max. hold, Max. hold reset, AC output.
  • Measurement Range 3 ranges ( 30 - 70 dB, 60 - 100 dB, 90 - 130 dB ),
  • Resolution 0.1 dB.
  • Accuracy (23 ± 5°C) - Frequency weighting meet IEC 61672 Class 1, calibrating input signal on 94 dB the accuracy of frequency weighting is specified as following:
    31.5 Hz : ± 2.0 dB, 63 Hz : ± 1.5 dB, 125 Hz : ± 1.5 dB,
    250 Hz : ± 1.4 dB, 500 Hz : ± 1.4 dB, 1 KHz : ± 1.1 dB,
    2 KHz : ± 1.6 dB, 4 KHz : ± 1.6 dB, 8 KHz : + 2.1 dB to -3.1 dB

Documents:

Additional parameters

Category: Sound, noise
Weight: 1.5 kg

Please log in again

We are sorry for interrupting your flow. Your CSRF token is probably not valid anymore. To keep you secure, we need you to log in again. Thank you for your understanding.

Thank you for your understanding.

Login