Hydrophone TC4034 - Teledyne Reson

Hydrophone TC4034Ultra Broad-band SphericalTC4034• Omnidirectional in the fullfrequency range• Long term stability• Extreme Wide frequency range• Durable construction• Individually calibratedThe TC4034 broad band spherical hydrophone provides uniform omnidirectionalcharacteristics over a wide frequency range of 1Hz to 480kHz.The overall receiving characteristics makes the TC4034 an ideal transducerfor making absolute underwater sound measurements up to 480kHz. Thewide frequency range also makes the TC4034 perfect for calibration purposes,particularly in higher frequencies.TECHNICAL SPECIFICATIONSUsable Frequency range:1Hz to 470kHz (+3, -10dB)Linear Frequency range:1Hz to 250kHz (+2, -4dB)Receiving Sensitivity: (re 1V/µPa) -218dB ±3dB (at 250Hz)Horizontal directivity: Omnidirectional ±2dB (at 100 kHz )Transmitting sensitivity:122dB ±3dB (typical) re 1µPa/V at 1m at 100kHzVertical directivity:>270° ±3dB (at 300kHz)Nominal Capacitance:3nFOperating Depth:900mSurvival Depth:1000mOperating Temperature range: -2°C to +80°CStorage Temperature range: -40°C to +80°CWeight incl. cable,(in air):1.6 kgCable (length and type):Standard 10m shielded pair DSS-2MIL-C915.Optional cable length available on requestEncapsulating Material:Special formulated NBRMetal body:Alu-bronze - AlCu10Ni5Fe4Connector type:BNCNBR means Nitrile RubberThe NBR rubber is first of all resistant to sea and fresh water but also resistant to oil.It is limited resistant to petrol, limited resistant to most acids and will be destroyed bybase, strong acids, halogenated hydrocarbons (carbon tetrachloride, trichloroethylene),nitro hydrocarbons (nitrobenzene, aniline), phosphate ester hydraulic fluids, Ketones(MEK, acetone), Ozone and automotive brake fluid.

Hydrophone TC4034Ultra Broad-band SphericalDocumentation:Vertical directivity: Receiving sensitivity: Transmitting sensitivity:At 250 kHz 100,200,300 kHz 5 kHz to 500 kHz5 kHz to 500 kHzHorizontal directivity:At 100, 200, 300 kHzImpedance:5 kHz to 500 kHzHorizontal TC4034-1 directivity Receiving patternDirectional Response0 dB-3 dB-10 dB-20 dB-30 dB-90 ō 60 o -30 o 0 o 30 o 60 o 90 o-40 dB-195-200-205-210-215-220-225-230Receiving Receiving Sensitivity Response [dB re 1V/µPa [dB @ 1m] re 1V/µPa @ 1m]-235-240-120 o-150 o-180 o150 o120 o100kHz200kHz300kHz-2456 8 10 20 40 60 80 100 200 400Frequency [kHz]150Transmitting Transmitting Sensitivity Response [dB re 1µPa/V [dB@ re 1m] 1µPa/V @ 1m]ImpedanceTC4034-1 Impedance Summary14013011200.5110010090-0.580706 8 10 20 40 60 80 100 200 400Frequency [kHz]-1-1.51.5 x 104 Frequency [kHz]ΩResistanceReactanceImpedance6 8 10 20 40 60 80 100 200 400

Hydrophone TC4034Ultra Broad-band SphericalDocumentation:The hydrophone is permanently encapsulated in Special formulated NBR to provide long term reliability. The rubber has beenspecially compounded to ensure an acoustic impedance close to that of water.The TC4034 is supplied with an integral water blocked two conductor shielded cable, type DSS-2, which complies with Mil C915Electrical Diagram and Outline DimensionsRESON reserves the right to change specifications without notice. © 2005 RESON A/SFor Acoustical Measurement Accuracy please refer to www.reson.com or contact sales.RESON A/S RESON Inc. RESON Offshore Ltd.Denmark USA United KingdomTel: +45 4738 0022 Tel: +1 805 964-6260 Tel: +44 1224 709 900E-mail: reson@reson.dk E-mail: sales@reson.com E-mail: sales@reson.co.ukRESON GmbH RESON B.V. RESON (Pte.) LtdGermany The Netherlands SingaporeTel: +49 431 720 7180 Tel: +31 (0)10 245 1500 Tel: +65 6725 9851reson@reson-gmbh.de info@reson.nl sales@reson.comVersion: B112 070827 / A4