| Компонент | Описание | Производитель | |
| 300-R010-45G | Echotel^ Model 300/301 Ultrasonic Non-Contact Transmitter For Level/Volume/Open Channel Flow |
Magnetrol International, Inc. |
|
| 300-R010-45L | Echotel^ Model 300/301 Ultrasonic Non-Contact Transmitter For Level, Volume, and Open Channel Flow |
Magnetrol International, Inc. |