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PHA-25-20D-F
Piezohannas
PHA-25-20D-F
25KHz Piezoelectric Ultrasonic Transducer for 20M Distance
Specification:
Items | Technical Parameters | Image | |
Name | 25KHz ultrasonic transducer |
| |
Model | PHA-25-20D-F | ||
Frequency | 25KHz±5% | ||
Detection Distance | 0.8~20m | ||
Minimum Parallel lmpedance | Ω±20% | ||
pF±20% @1KHz | |||
Sensitivity | |||
-40~+80℃ | |||
≤3Kilos or 0.3MPa | |||
(Beamwidth)Half-power Beam Width@-3dB:10°±10%, Sharp Angle:22°±10% | |||
Housing Material | POM | ||
usage | Ultrasonic level gauge, monitoring, anti - collision, security | ||
Protection Level | IP68 | ||
Wiring Instructions | Split (4-wire) : Red: transducer +, white: transducer -, blue: black temperature sensor wire (MF58);Split (three-wire) : red: transducer +, blue: temperature sensor +, black: public -; | ||
Admittance Curve | Product Structure Diagram | ||
|
25KHz Piezoelectric Ultrasonic Transducer for 20M Distance
Specification:
Items | Technical Parameters | Image | |
Name | 25KHz ultrasonic transducer |
| |
Model | PHA-25-20D-F | ||
Frequency | 25KHz±5% | ||
Detection Distance | 0.8~20m | ||
Minimum Parallel lmpedance | Ω±20% | ||
pF±20% @1KHz | |||
Sensitivity | |||
-40~+80℃ | |||
≤3Kilos or 0.3MPa | |||
(Beamwidth)Half-power Beam Width@-3dB:10°±10%, Sharp Angle:22°±10% | |||
Housing Material | POM | ||
usage | Ultrasonic level gauge, monitoring, anti - collision, security | ||
Protection Level | IP68 | ||
Wiring Instructions | Split (4-wire) : Red: transducer +, white: transducer -, blue: black temperature sensor wire (MF58);Split (three-wire) : red: transducer +, blue: temperature sensor +, black: public -; | ||
Admittance Curve | Product Structure Diagram | ||
|
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