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PHW-23-G
Piezohannas
PHW-23-G
23KHz Horizonally-polarized Non-directional cylindrical Ultrasonic Flowmeter Transducer
Items | Technical Parameters | Image | |
Name | 23KHz horizonally-polarized non-directional cylindrical underwater acoustic transducer |
| |
Model | PHW-23-G | ||
Frequency | 20KHz±5% | ||
Detection Distance | 2000m | ||
Minimum Parallel lmpedance | 180Ω±20% | ||
29000pF±20% @1KHz | |||
Sensitivity
| |||
-40~+80℃ | |||
≤3Kilos or 0.3MPa | |||
horizonally-polarized non-directional | |||
Housing Material
| POM | ||
Usage | ultrasonic flowmeter,submarine range finder | ||
| See the product structure drawing | ||
Protection Level | IP68 | ||
Weight | 350g±5%(Length: 2m) | ||
Wiring Instructions | Red+,White-,Black- ,shielded wire; (without temperature sensor by default) | ||
Admittance Curve | Product Structure Diagram | ||
|
Temperature Sensor Schematic of Transducer and Test Circuit Schematic:
23KHz Horizonally-polarized Non-directional cylindrical Ultrasonic Flowmeter Transducer
Items | Technical Parameters | Image | |
Name | 23KHz horizonally-polarized non-directional cylindrical underwater acoustic transducer |
| |
Model | PHW-23-G | ||
Frequency | 20KHz±5% | ||
Detection Distance | 2000m | ||
Minimum Parallel lmpedance | 180Ω±20% | ||
29000pF±20% @1KHz | |||
Sensitivity
| |||
-40~+80℃ | |||
≤3Kilos or 0.3MPa | |||
horizonally-polarized non-directional | |||
Housing Material
| POM | ||
Usage | ultrasonic flowmeter,submarine range finder | ||
| See the product structure drawing | ||
Protection Level | IP68 | ||
Weight | 350g±5%(Length: 2m) | ||
Wiring Instructions | Red+,White-,Black- ,shielded wire; (without temperature sensor by default) | ||
Admittance Curve | Product Structure Diagram | ||
|
Temperature Sensor Schematic of Transducer and Test Circuit Schematic:
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