40KHz Ultrasonic Level Transducer for Ultrasonic Level Sensors
Product Description
40KHz Ultrasonic Level Transducer for Ultrasonic Level Sensors
Technical parameters：
Items | Technical Parameters | Image | |
Name | 40KHz transducer E type（separated type） |
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Model | PHA-40-12E-F | ||
Frequency | 40KHz±5% | ||
Detection Distance | 0.5～12m | ||
Minimum Parallel lmpedance | 400Ω±20％ | ||
5000pF±20％ @1KHz | |||
Sensitivity | Driving Voltage：700Vpp，Distance:0.6m， Echo Amplitude：430mV | ||
-40～+80℃ | |||
≤3Kilos or 0.3MPa | |||
| (Beamwidth) Half-power Beam Width@-3dB:10°±2， Sharp Angle:23°±3 | ||
Housing Material | ABS | ||
Usage | Ultrasonic level gauge,Monitoring,Crashproof, Security | ||
he lifting thread:M32×1.5， Bottom with thread ：M60×2 or G2A | |||
Protection Level | IP68 | ||
Weight | 930g±5％（length：10M） | ||
Wiring Instructions | separated type（four-wire）：Red: transducer+、white： transducer-、blue，black:temperature sensor（MF58）； separated type（Three-wire）：Red: transducer+、blue:temperature sensor+、black： Common Line－；
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Admittance Curve | Product Structure Diagram | ||
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Test Circuit Schematic of Transducer:
Ultrasonic Level Sensor Application
ultrasonic / level sensors measure distance by using ultrasonic waves.The sensor head emits an ultrasonic wave and receives the wave reflected back from the target. ultrasonic / level sensors measure the distance to the target by measuring the time between the emission and reception.
Application Image: