Description
The Simrad 200-28E is a 200 kHz single-beam transducer protected in a robust housing. The solid interior is void of air pockets or expanded foam enabling it to withstand the pressure at a depth of 1000 m.
Additional information
| Application | Hydro Survey |
|---|---|
| Storage temperature | -20 to 70 º C |
| Addres | Kongsberg Maritime Strandpromenaden 50 3191 Horten Norway |
| Brand | Kongsberg Maritime |
| Maximum variation in phase | ±30 deg |
| Maximum variation in |Z| | 45 to 80 ohm |
| Maximum pulse power input | 1500 W |
| Electroacoustic efficiency | 70 ±20 % |
| Receiving sensitivity, open circuit | -185.0 ±2 dB re 1V per µPa |
| Transmitting response . | 180.0 ±2 dB re 1µPa per V |
| Impedance | Nominal 60 ohm |
| Equivalent two-way beam angle: | 21 dB re 1 steradian |
| Directivity | 28.5 dB |
| Cable diameter | 3.4 kg |
| Length [m] | 0.195 |
| Cable length | 10.9 mm |
| Min. frequency [kHz] | 200 |
| Frequency | Single |
| Configuration | Flange mount, Hull mount, Tank mount, Thru hull, Pole mount |
| Beam | Single beam |
| Max. beam width [deg] | 8 |
| Min. beam width [deg] | 6 |
| Housing Material | Polyurethane |
| Width [m] | 0.195 |
| Weight in air [kg] | 3.4 |
| Height [m] | 0.12 |
| URL |
