Sound Measurement

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Showing 1-12 of 66 item(s)
Showing 1-12 of 66 item(s)

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Wireless Noise Dosimeter Spartan 730

  • Wireless charging and Bluetooth low-energy 4.1 communication
  • Full control and live monitoring via LD Atlas app
  • Automatically connect and download data via G4 LD Utility software without human intervention
  • Optional Event Sound Recording (730-ESR)
  • Optional 1/1 Octave filters (730-OB1)
  • Compliance to OSHA, MSHA, ACGIH, and ISO 9612
  • EU Directive 2003/10/EC compliance

LD-CAL250

  • Battery powered Mikrofonkalibrator
  • Sound level 114 dB.
  • Frequency 250 Hz,.
  • complies with IEC 60942-2017 standard (class 1)

PCB-EX378B02

  • 1/2 "ICP® Precision Microphone for Free Field Applications
  • Sensitivity 50 mV / Pa
  • Dynamic range> 137 dB
  • Frequency range 3.75 ... 20,000 Hz
  • BNC connector
  • Calibrated as a system
  • With ATEX / IECEx approval

Precision sound level meter LD-831 C.

  • Class 1 precision sound level meters (IEC 61672-1: 2013, ANSI S1. 4-2014),
  • High resolution LCD colour display,
  • Real time-frequency analysis in 1/1 and 1/3 octave bands IEC 61260:2014 and ANSI S1. 11-2014 class 1,
  • Frequency weighting: A, C, Z at the same time,
  • Voice & sound recording
  • 2 GB of internal memory, expandable via USB,
  • Data sharing and remote control via 4 G, WiFi or LAN

Microphone power supply model 2221

  • adjustable gain 0... + 40 dB in 10 dB steps
  • fine adjustment 0 dB... + 10 dB
  • 0 & 200V polarizing voltage
  • low noise and wide bandwidth
  • signal
  • A / C / LIN frequency weighting
  • 7-pin microphone connector LEMO®
  • IEC 61672-1 compliant

DNA software

  • Download of data from the instruments or the USB stick (Flash memory).
  • Representation of as many "live" data indicators,
  • Graphics as 1/1, 1/3, 1/12, 1/24 octave or FFT and zoom-FFT, SLM level histories and level statistics,
  • Create "Templates" for quick report generation,
  • Integration of text, graphics, images and OLE objects (Excel, Word, sound,...) in the report.

Human vibration meter HVM200

  • Hand arm vibration measurement according to ISO 5349
  • Whole-body vibration measurement according to ISO 2631
  • versatile miniature vibration data logger
  • simultaneously measures in 3 directions according to ISO 8041
  • Micro SD Flash memory up to 32 GB
  • USB 2.0 micro (type B) port
  • integrated WiFi with WPA2 encryption
  • "Hotspot" feature provides accessibility on the move

Noise dosimeter spark 705 / 705+

  • extremely light and compact
  • good mounting acceptance
  • without buttons, is completely via PC set
  • Long term registration takes place in the 1 MB memory
  • investigation of noise exposure at work
  • "covert" noise measurement
  • Software"Blaze"

Noise dosimeters spark 703 / 706

  • 190 gr. Lightweight and compact
  • Optional (706) or without (703) keyboard and display
  • 100h long time registration in the 1 MB memory
  • IrDA infrared interface
  • Intelligent remote control with IrDA interface (opt.)
  • Software"Blaze"
  • Model 706RC as a data collector

PCB-HT640B71

  • Vibrationstransmitter mit Stromausgang entsprechend
    dem Spitzenwert der Schwinggeschwindigkeit,
  • Dauer-Einsatztemperatur bis 125 °C,
  • Messbereich 0 … 25,4 mm/s,
  • Ausgangsbereich 4 … 20 mA,
  • Frequenzbereich 3 … 1.000 Hz,
  • Anschlussklemmen oben