Description
16 micron 0.2mm Membrane Hydrophone – Order Code D1602
12 micron 0.2mm Membrane Hydrophone – Order Code D1202
This hydrophone must be used in deionised water. It is supplied with its own power supply and has a 50 Ohm output.
Technical Specifications
| Output Impedance: | 50 Ohms |
| Sensor Material: | Single layer of 16 or 12 micron thick gold PVdF film |
| Mounting Ring Dimensions: | 100mm diameter 10mm thick |
| Membrane Diameter: | 80mm |
| Cable: | 1.5m long, 5mm diameter, bespoke multi-core cable and connector which connects to the dedicated power supply |
| Active Sensor Diameter: | 0.2mm |
| Typical Sensitivity: | 150 mV/MPa averaged in the range 2-20MHz (D1602) 110 mV/MPa averaged in the range 2-20MHz (D1202) |
| Sensitivity Tolerance: | Sensitivity variation between individual membranes is approximately +/-3dB |
| Typical Frequency Response: | Flat (+/-2dB): over the range 1-60MHz |
* Precision Acoustics reserves the right to change the specification without notice. Warranty: membranes 12 months against defective product but not damage caused by user. If a warranty claim is made on devices that have been calibrated at NPL, London, a charge will be made for the used part of the calibration (e.g. in the event of failure of a membrane at three months the charge for recalibration at NPL is 25% of the calibration charge).
Contact Us
If you would like more information about this product please get in touch by phone, email or enquiry form.
Telephone:
+44 (0) 1305 264669
Email:
office@acoustics.co.uk
