| The
M7 can be operated at unlimited depth and at temperatures
up to 180 °C
The M7 has no depth limit
and can used or stored at temperatures up to 180 °C.
It is not insulated and must be immersed in an insulating
fluid for proper operation.
Voltage
Sensitivity
|
-201.5 ±
1.2 dBV re 1 µPa @ 20 °C, 1 kHz |
Capacitance
|
8 nF ± 20% nF @
20 °C, 1 kHz
|
Frequency response
|
Tens of Hz up to 30 kHz
|
| Operating and survival
depth |
> unlimited |
Storage and operating
temperatures
|
-40 to +180 °C |
Size: length, diameter
|
23 mm, 13 mm |
|
