Acoustic (Microphones) Calibration Instruments Datasheets

4-20mA Portable Calibrator -- Model 420
from OTEK Corporation

OTEK's New Model 420 wasdeveloped by popular demand fora LOW COST, no frills field calibratorfor any device requiring thepopular 4-20mA current loop signal.The 420 comes in a compact4 1/2 X 2 1/2 X 3/4" housing withbelt clip for servicemen. "NOHANDS" are required to operatethe 420 once you press the... [See More]

  • Physical Properties: Acceleration/ Vibration; Acoustic (Microphones); Displacement/ Position; Force/ Load; Torque
  • Calibration Signal: DC Current
  • Calibrator Style: Handheld
  • DC Current Range: milliamps
from Radwell International, Inc.

Finding an industrial MRO supplier with METROSONICS CL304 in stock isn't always easy - you need a experienced, global company with a high level of both knowledge and service. stocks over 8,112,131 items from 14,092 manufacturers and probably has exactly the part or equipment you need... [See More]

  • Physical Properties: Acoustic (Microphones)
2299448 [GA601 from Castle Group, Inc. (The)]
from RS Components, Ltd.

Microphone Size:1/2in.; Sound Output:94dB; Battery Life:100h [See More]

  • Physical Properties: Acoustic (Microphones)
Calibration System -- Nor1504A
from Scantek, Inc.

Test signals comply with IEC60651, 60804, DIN45657 and IEC61672 as well as several other standards. Fast and accurate calibration of sound measuring instruments using three different interface modes; manual; semi-automated and fully automated. Frequency response calibration of microphones using... [See More]

  • Physical Properties: Acoustic (Microphones)
  • User Interface: Computer Interface
  • Calibrator Style: Fixed
  • Traceable Standards: Iec60651, 60804, Din45657 And Iec61672
Sound Level Calibrator -- Anaheim Scientific CAL601
from ValueTronics International, Inc.

The CAL601, Sound Level Calibrator, is used for the calibration of the pressure sensitivity of the microphone and sound level measuring equipment. The design of CAL601 is based on a feedback arrangement to ensure a high stable sound pressure level. The performance is very stable; it does not... [See More]

  • Physical Properties: Acoustic (Microphones)
  • Calibrator Style: Handheld
94/114dB Sound Calibrator -- EX/407766
from Weschler Instruments

94/114dB Sound Calibrator for Datalogging Sound Level Meter [See More]

  • Physical Properties: Acoustic (Microphones)
Sound Level Calibrator -- CAL-SM
from Amprobe Test Tools

Fits 1/4, 1/2 and 1 inch microphones [See More]

  • Physical Properties: Acoustic (Microphones)
  • User Interface: Analog Front Panel
  • Calibrator Style: Handheld; Battery Powered
  • Traceable Standards: CE, ANSI SI.40, IEC942
Acoustic Calibrator -- CAL250
from PCB Piezotronics, Inc.

Acoustic Calibrator [See More]

  • Physical Properties: Acoustic (Microphones)
  • Operating Temp: 14 to 122
  • Calibrator Style: Portable; Battery Powered