Hydrophone tc 4042, Tc4042, Low noise spherical hydrophone – Ambient TC4013 Benutzerhandbuch
Seite 10
Wide frequency range
Spherical differential sensor
Differential in/output DPSOL¿HU
Single or differential output
Self supporting cables to
1000m
IVC calibration
The TC4042 is a spherical, low-noise hydrophone with 20dB differential pre-
DPSOL¿Hr. The hydrophone provides a single output mode.
The single-end output mode is established with a four conductor cable.
7KH EXLOWLQ SUHDPSOL¿HU KDV WKH FDSDELOLW\ RI GULYLQJ FDEOHV RI PRUH WKDQ NP
The TC4042 features an insert voltage calibration facility (IVC), which enables
remote testing of the hydrophone condition.
TC4042
TECHNICAL SPECIFICATIONS
Receiving Sensitivity, typical:
G% UH 9X3D P93D
Useable frequency range:
+] WR N+]
Linear frequency range:
+] WR N+] G%
Horizontal directivity:
G% DW N+]
Vertical directivity:
G% DW N+] RYHU GHJ
Max. operating depth:
P
Survival depth:
P
Operating temperature range:
WR &
Storage temperature range:
WR &
3UHDPSOL¿HU JDLQ
G%
Max. voltage output:
VUPV DW 9 VXSSO\ Vrms (at 24V supply)
Current consumption:
PA DW 9 VXSSO\ PA (at 24V supply)
Output impedance:
2KPV )
+LJK SDVV ¿OWHU
+] ±G%
/RZSDVV ¿OWHU
.+] G%
Hydrophone weight:
450gr.
Housing material:
Alu Bronze $,&X21L)H
Encapsulating polymer:
Special formulated NBR
NBR means Nitrile Rubber
The NBR
It is limited resistant to petrol, limited resistant to most acids and will be destroyed by
base, strong acids, halogenated hydrocarbons (carbon tetrachloride, trichloroethylene),
Hydrophone TC 4042
Low Noise Spherical Hydrophone
www.ambient.de