content="14/09/2022″/> Sound level meter, 30~130 dBA, 0.02~12.5 kHz

Sound level meter, 30~130 dBA, 0.02~12.5 kHz

Sound level meter, 30~130 dBA, 0.02~12.5 kHz
Sound level meter, 30~130 dBA, 0.02~12.5 kHz
Sound level meter, 30~130 dBA, 0.02~12.5 kHz
€ 128.00 109.00 *Prices are exclusive of VAT
Article codeSU 130
Professional sound level meter for measuring noise in areas such as, for example, the environment, mechanical applications, car industry and much more
  • measures the sound intensity in the workplace
  • helps in differentiating between normal noise influences, and excessive noise, e. g. in a production hall
  • data interface RS-232, included
  • delivered in a hard carrying case
  • multi measuring functions:
    * Lp: Standard sound level measuring function
    * Leq: Energy equivalent sound level measuring mode (type A)
    * Ln: Shows the deviation from a pre-defined limit in %
  • selectable methods of evaluation:
    * A: As sensitive as the human ear
    * C: Sensitive for noisier environmental conditions, where there are machines, plant, motors etc.
    * F: For areas where sound intensity does not vary
  • function to set limits: Programmable target value for go/no-go test values
  • TRACK function for continuous recording of variable environmental conditions
  • Peak Hold Mode to capture peaks
  • internal memory for measured values, for 30 measurements. Can be displayed on the PC

Technical data
  • display: 14mm (0.5”) LCD with backlight
  • parameters measured: Lp, Lmax, Leq, Ln
  • measuring range:
    * Lp A: 30~130 dB
    * Lp C: 30~130 dB
    * Lp F: 30~130 dB
    * Leq: 30~130dB (10 s, 1 min, 5 min, 10 min, 15 min, 30 min, 1 h, 8 h, 24 h)
    * Ln: 0-100%
  • readout: 0,1 dB
  • precision: 3% van Max
  • frequency weighting: “A”, “C”, “F” (Flat)
  • time weighting: Fast (125ms)
  • slow (1 second)
  • microphone: ½ inch electrets condenser type
  • internal memory: 30 values with measuring conditions
  • inbuilt calibration signal: 94dB at 1 kHz (sinusoidal)
  • frequency range: 20 to 12,500 Hz
  • alarm value set: 30-130 dB
  • alarm output: LED
  • PC interface: RS 232C
  • low battery indication
  • battery operation, batteries not standard (4 x 1.5 V AAA)
  • dimensions: WxDxH 236x63x26 mm
  • net weight approx. 170 g (including batteries)
  • warranty: 2 years

Standard equipment
  • main unit
  • carrying case
  • instruction Manual
  • foam cover
In stock
Click here to download the brochure PDF

Accessories
  • data transfer software, interface cable included, ATC-01
  • adjustment device for regular adjustment of the sound level meter, ASU-01
  • foam draft shield, ASU-02
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