acoustics monitoring Equipment in Quebec

107 Results found
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  • Subcategory: Environmental Acoustics ×

  • Keyword: acoustics monitoring ×

  • Location: Canada ×

  • Location: Quebec ×

SonTek - Argonaut-ADV - Acoustic Doppler Current Meter

by Hoskin Scientific Limited

Providing robust velocity measurements in a compact, easy-to-use package, the SonTek Argonaut-ADV is the ultimate instrument for shallow water flow monitoring. Ideal for low-flow applications in shallow streams, marshes, lakes, or water treatment facilities, the 3-axis (3D) Argonaut-ADV's advanced Doppler technology measures single-point velocity ...

Argonaut-MD - Acoustic Doppler Current Meter

by Hoskin Scientific Limited

Combining unparalleled sensitivity and the reliability you expect, the Argonaut-MD (Mooring Deployment) acoustic Doppler current meter has become the instrument of choice in the oceanographic community. Capable of measuring water motion at a 'single point' almost anywhere in the oceans, this 3-D, vector-averaging current meter is small, light, and ...

SonTek - Argonaut-SW - Acoustic Doppler Current Meter - Shallow Water

by Hoskin Scientific Limited

Ideal for monitoring flows in canals, open channels, pipes and culverts, the SonTek-IQ starts with a custom flow algorithm derived from hundreds of field measurements. Four velocity beams profile water velocity in 3-D - both vertically and horizontally - ensuring complete coverage of the velocity field. The built-in pressure sensor and vertical ...

Model CAL250 - Precision Acoustic Calibrator

by Larson Davis, a division of PCB Piezotronics

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

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).

Model CAL291 - Precision Acoustic Calibrator

by Larson Davis, a division of PCB Piezotronics

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 ...

DIRAC - Type 7841 - Room Acoustics Parameters

by Brüel & Kjær Sound & Vibration Measurement A/S

PC software for measuring a wide range of room acoustical parameters in the field or laboratory according to ISO 3382 (room acoustics), ISO 18233 (analysis methods) and IEC 60268-16 (speech intelligibility).

Model CAL150 - Precision Acoustic Calibrator

by Larson Davis, a division of PCB Piezotronics

IEC 60942 Class 2 Handheld Sound Level Calibrator for ½” microphones at 1000 Hz Used for Sound Level Meters and Noise Dosimeters.

iDAS - Intelligent Distributed Acoustic Sensor

by Silixa Ltd

The iDAS measures the true acoustic field every 1m over up to 50km of sensing fibre. It does this by sending an optical signal into the fibre and looking at the naturally occurring reflections that are scattered back all along the glass. By analysing these reflections, and measuring the time between the laser pulse being launched and the signal ...


Distributed Flow Profiling

by Silixa Ltd

With the increasing complexity of oil and gas wells, it is becoming important to measure the flow profile of a given well on a routine or a continuous basis. This involves understanding the production contribution of individual perforated intervals, the production contribution from individual fractures, as well as knowledge of the fluids (Oil, ...

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