| Similar
to the M4, but with greater voltage sensitivity. Low cost
in high volumes.
The M5 hydrophone is a higher-output
version of the M4. Like the M4, this hydrophone is low-cost
in high volumes and is designed for continuous immersion
in isoparaffinic fluids or sea water.
Voltage
Sensitivity
|
-198.6 ±
1.2 dBV re 1 µPa @ 20 °C, 1 Hz |
Capacitance
|
2.3 nF ± 20% nF @
20 °C, 1 kHz
|
Acceleration sensitivity
|
< 1.0 mbar/g, in air
|
Operating and survival
depth
|
> 2500 m |
Sensitivity loss
at 2500 m
|
< 0.3 dBV
|
Capacitance loss
at 2500 m
|
< 25% |
Size: length, diameter
|
43 mm, 13.5 mm |
Mass
|
11 grams |
Displacement
|
7 cc |
Storage and operating
emperatures
|
-40 to +70 °C |
Electrical leads
|
Two 28 AWG stranded, 15 cm
long |
Electrical insulation
between leads
|
>500 MO after 3 months in
sea water |
Water blocked leads
|
Yes |
Compatible with
isoparaffinic fluids
|
Yes |
|
