acoustic calibrators Equipment in Oman

Serving Oman | Near Oman
40 Results found
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Model CAL291 - Precision Acoustic Calibrator

by Larson Davis, a division of PCB Piezotronics     based in Depew, NEW YORK (USA)

The Model CAL291 is a dual channel Sound Calibrator. It is designed for measuring the residual intensity of sound intensity measurement systems. The following specifications apply: - When used with external signal generators the CAL291 Calibrator shall produce matched dual channel outputs of: ٠Sinusoids; Pink/White BB Noise. ٠1/3 ...

Brüel & Kjær - Model Type 4720 - Echo Speech Source

by Brüel & Kjær Sound & Vibration Measurement A/S     based in Nærum, DENMARK

The Echo Speech Source features five different built-in and calibrated signals that are used by the DIRAC room acoustics software to calculate a range of speech intelligibility parameters.

Acoustic Calibrator

by CCS Messgeräte Vertriebs-GmbH     based in Wildberg-Sulz, GERMANY

The CEL-110 is designed and manufactured to comply with the requirements of the new IEC 60942 3rd edition 2003 Acoustic Calibrator standard. The calibrators are simple to use. The clear concise diplay shows when microphone is inserted correctly.

Teledyne - Model H-ADCP - ChannelMaster - Acoustic Doppler Current Profiler

by Isodaq Technology     based in Bromyard, UNITED KINGDOM

The ChannelMaster H-ADCP is a compact, flexible and affordable horizontal ADCP designed to measure continuous flow and velocity in rivers and estuaries. The 2-beam doppler principle device is deployed at one elevation in a channel cross-section with different frequency models available for accurate measurement in channels from 1 to 300 metres ...

Pulsar - Model 105 & 106 - Acoustic Calibrators

by Pulsar Instruments plc     based in Filey, UNITED KINGDOM

Models 105 and Model 106 are new technology sound calibrators that have been tested and formally EU Pattern Approved under certificate PTB-1.61.4028829, as meeting all the requirements of the latest International standard, IEC 60942 : 2003.This version of the IEC standard is far more stringent than previous versions and so far very few ...

Model 1090EP - Pinger

by InterOcean Systems     based in San Diego, CALIFORNIA (USA)

The Model 1090EP is a programmable underwater acoustic pinger. The pinger offers eight frequencies, and eight operating modes consisting of four pulse rates and four burst intervals. In operation it periodically emits a 30 second burst of acoustic pulses. The pulse width is fixed a 22 milliseconds. The acoustic frequency, pulse repetition rate, ...

Model Fusion 6G - Long BaseLine (LBL) Acoustic

by Sonardyne International Ltd.     based in Hampshire, UNITED KINGDOM

Fusion 6G continues to be the world’s most popular Long BaseLine (LBL) acoustic positioning system by providing the most accurate method for installing subsea structures, tracking ROVs and conducting acoustic metrology. The system operates by measuring acoustic ranges to a seabed array of transponders. The ranges are then passed through a ...

ic Listen - Model LF Series - Digital Marine Acoustics

by Planet Ocean Ltd     based in Bracebridge, UNITED KINGDOM

Hear what others can’t with our deep ocean 1.6 kHz acoustic processor. Its wide bandwidth and sensitivity ensure low-level sounds get noticed. Noise cancellation software means easy-to-read displays with calibrated outputs in engineering units. Sensor only, or internally logging.

Model CAL250 - Precision Acoustic Calibrator

by Larson Davis, a division of PCB Piezotronics     based in Depew, NEW YORK (USA)

The Model CAL250 is a battery operated, temperature compensated precise Class 1 Sound Calibrator for use with 1 microphones for the performance measurement and calibration of Sound Level Meters and Dosimeters. Adaptors allow the calibrator to be used with 1/4,1/2 and3/8 microphones. The following specifications apply: - Calibration frequency = ...

Model CAL200 - Precision Acoustic Calibrator

by Larson Davis, a division of PCB Piezotronics     based in Depew, NEW YORK (USA)

The Model CAL200 is a battery operated, temperature compensated precise Class 1 Sound Calibrator for use with microphones. Adaptors allow the calibrator to be used with 1/4 and 3/8' microphones. The following specifications apply: Calibration frequency = 1kHz. Output Sound Pressure Level is selectable from 94 or 114 dB re 20Pa ( 0.2dB).

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