Hydrophone

Description: SF Series Hydrophone is a hydrophone used for submersible seismic exploration, it is a new type of hydrophone which is designed and supported by the latest international technology. It features compact design, high sensitivity and excellent seal ability. The working depth ranges

• Diameter: 66 mm
• Frequency Response: 10 Hz
• Hydrophone Sensitivity: 1.40E7 dB re V/µPa
• Length: 0.1500 m

Description: Hydrophone Array

• Array: Yes
• Frequency Response: 50 to 50000 Hz
• Hydrophone Sensitivity: -200 dB re V/µPa
• Integral Pre-amplifier: Yes

Description: Digital Hydrophone is a new kind of acoustic single collection equipment, which join hydrophone with amplification modulation circuit, collection, storage and digital data transfer. Digital cable can be 70 meters, standard USD interface, easy to connect with computer system. It is very

• Diameter: 43 mm
• Frequency Response: 7 to 80000 Hz
• Integral Pre-amplifier: Yes
• Length: 0.2500 m

Description: SF-2C02 Dual Sensor is mainly used for oil exploration in marine and transition zone. It can make up the receiving P wave in marine The dual Sensor contains two super geophones and one hydrophone. The two super geophones can rotate 360 degree along the axis. The liquid damping can reduce the

• Diameter: 65 mm
• Frequency Response: 10 Hz
• Hydrophone Sensitivity: 1.40E7 dB re V/µPa
• Length: 0.3200 m

Description: General purpose hydrophone, -160 dB re 1 V/µPa, 2 Hz -10 kHz @ ±3 dB, omni-directional, integral J95 cable, 10’ long, 250 meter operating depth

• Frequency Response: 2 to 5000 Hz
• Hydrophone Sensitivity: -160 dB re V/µPa
• Maximum Operating Depth: 250 m
• Operating Temperature: 176 F

Description: Hydrophone, ±4 dB at 130 kHz, -182 dB re 1 V/µPa receiving sensitivity, ultra low noise internal amplifier, integral polyurethane cable, rated to 1000 PSI / 680m sea water depth underwater microphone, test and measurement

• Frequency Response: 5 to 150000 Hz
• Hydrophone Sensitivity: -182 dB re V/µPa
• Maximum Operating Depth: 680 m
• Operating Temperature: 14 to 140 F

Description: Hydrophone, ±4 dB at 100 kHz, -178 dB re 1 V/µPa receiving sensitivity, ultra low noise internal amplifier, integral polyurethane cable, rated to 1000 PSI / 680m sea water depth underwater microphone, test and measurement

• Frequency Response: 5 to 120000 Hz
• Hydrophone Sensitivity: -178 dB re V/µPa
• Maximum Operating Depth: 680 m
• Operating Temperature: 14 to 140 F

Description: Hydrophone, ±4 dB at 80 kHz, -174 dB re 1 V/µPa receiving sensitivity, ultra low noise internal amplifier, integral polyurethane cable, rated to 1000 PSI / 680m sea water depth underwater microphone, test and measurement

• Frequency Response: 5 to 100000 Hz
• Hydrophone Sensitivity: -174 dB re V/µPa
• Maximum Operating Depth: 680 m
• Operating Temperature: 14 to 140 F

Description: - SPECIFICATIONS - Element Sensitivity: -201dB re: 1V/uPa Combined preamp/element Sensitivity: -170dB re: 1V/uPa Frequency Response: 5Hz to 2KHz Operating Depth: 3048 meters Sensitivity/Depth loss at 3048 meters: 2dB Power: 12-30Vdc @ 1mA Size: 5/8” diameter X 1.625 long Preamp: Voltage Mode, 3

• Diameter: 15.88 mm
• Frequency Response: 5 to 2000 Hz
• Hydrophone Sensitivity: -201 dB re V/µPa
• Integral Pre-amplifier: Yes

Description: - SPECIFICATIONS - Element Sensitivity: -201dB re: 1V/uPa Combined preamp/element Sensitivity: -170dB re: 1V/uPa Frequency Response: 5Hz to 2KHz Operating Depth: 3048 meters Sensitivity/Depth loss at 3048 meters: 2dB Power: 12-30Vdc @ 1mA Size: 5/8” diameter X 1.625 long Preamp: Voltage Mode, 3

• Diameter: 15.88 mm
• Frequency Response: 5 to 2000 Hz
• Hydrophone Sensitivity: -201 dB re V/µPa
• Integral Pre-amplifier: Yes

Description: Broad band miniature probe hydrophone

• Diameter: 4 mm
• Frequency Response: 10000 to 800000 Hz
• Hydrophone Sensitivity: -228 dB re V/µPa
• Length: 0.0580 m

Description: IEC Standard Hydrophone

Description: Ultra broad-band spherical reference hydrophone

• Diameter: 16 mm
• Frequency Response: 1 to 470000 Hz
• Hydrophone Sensitivity: -218 dB re V/µPa
• Length: 0.1380 m

Description: Spherical reference hydrophone for high pressure

• Diameter: 36 mm
• Frequency Response: 1 to 100000 Hz
• Hydrophone Sensitivity: -193 dB re V/µPa
• Length: 0.0750 m

Description: Gives requirements and characteristics to specify a hydrophone which is suitable as an IEC Standard Hydrophone for calibration purposes, to be used as a laboratory standard for comparison with other hydrophones intended for daily use.

Description: Calibration of Hydrophones

Description: Low noise sea state zero hydrophone with built in 10dB pre-amplifier

• Diameter: 38 mm
• Frequency Response: 5 to 120000 Hz
• Hydrophone Sensitivity: -170 dB re V/µPa
• Integral Pre-amplifier: Yes

Description: Specifies methods for the measurement of the sensitivity of hydrophones, particularly in the frequency range from 1 Hz to 1 MHz and establishes rules for the presentation of the calibration data. Gives the terminology specific for calibration of hydrophones and the bibliography of 59

Description: IEC 60565-1:2020 specifies methods and procedures for free-field calibration of hydrophones, as well as individual electroacoustic transducers that can be used as hydrophones (receivers) and/or projectors (source transducers). Two general types of calibration are covered within this

Description: IEC 62127-3:2022 specifies relevant hydrophone characteristics. This document is applicable to: - hydrophones employing piezoelectric sensor elements, designed to measure the pulsed and continuous wave ultrasonic fields generated by ultrasonic equipment; - hydrophones used for

Description: Hydrophones for Calibration Purposes

Description: HYDROPHONE, SONAR MONITORING

Description: The Krohn-Hite 39000 Hydrophone Analog Signal Conditioning/Filter System provides up to 210 channels of fully programmable hydrophone signal conditioning. The 39000 15-slot rugged mainframe has a variety of high performance filter/amplifier plug-in cards to choose from with

• AC Voltage Input: Yes
• Analog Input Channels: 210 #
• DC Voltage Input: Yes
• Form Factor: Rack Mount, Stand Alone

Description: IEC 62127-3:2007 specifies relevant hydrophone characteristics. This standard is applicable to hydrophones employing piezoelectric sensor elements, designed to measure the pulsed and continuous wave ultrasonic fields generated by ultrasonic equipment; hydrophones used for

Description: IEC 60500:2017 specifies the relevant characteristics and properties of hydrophones in the frequency range 1 Hz to 500 kHz, and specifies how to report these characteristics. Provides guidance on the choice of a hydrophone with appropriate performance for a specific application. This

Description: Delivering low noise, high performance, and a small footprint, the CS3302A seismic amplifier is designed for use with hydrophone sensors. This highly integrated, programmable gain differential amplifier is engineered for precise low frequency, high dynamic range measurements. Based on Cirrus

• Bandwidth: 0.0 to 0.0020 MHz
• Operating Temperature: -40 to 85 C
• Package Type: SSOP
• Pin Count: 24

Description: Ultrasonics - Hydrophones -- Part 3: Properties of hydrophones for ultrasonic fields up to 40 MHz

Description: , gyroscope and strain gauge amplifiers, infrared detectors and ultrasound amplifiers, microphone and hydrophone amplifiers, frequency synthesizers and high accuracy low-level threshold detection. The range includes low power low noise and precision low noise op amps, and many types are

• Gain-Bandwidth Product (GBW): 60 MHz
• Operating Temperature: -40 C
• Package Type: SOT23, Other
• Pin Count: 6

Description: , gyroscope and strain gauge amplifiers, infrared detectors and ultrasound amplifiers, microphone and hydrophone amplifiers, frequency synthesizers and high accuracy low-level threshold detection. The range includes low power low noise and precision low noise op amps, and many types are

• Device Type: Operational Amplifiers
• Package Type: SSOP, Other

Description: Wide range of filters that can be set up for specific tasks Rack-mounting fittings available Specially suitable for applications where shocks and impulses occur such as gas turbine testing and munitions testing General signal conditioning amplifiers for use with charge accelerometers,

Description: Northrop Grumman has applied its expertise in fiber-optic technology to develop a line of Fiber-Optic Acoustic Sensors (FOAS). FOAS originated in 1981 as part of a major effort to develop both fiber-optic gyroscope and fiber-optic hydrophone sensor technologies. This effort, which has

• Array: Yes

Description: A land streamer is an array of geophones designed to be towed along the ground. The name originates from marine streamers which are strings of hydrophones towed behind boats for marine seismic surveys. Land geophysicists have long envied the high productivity achieved in marine surveys. Now