105KHz short range ultrasonic distance sensor for ultrasonic level gauge
Product Description
105KHz Short Range Ultrasonic Distance Sensor for Ultrasonic Level Gauge
Technical parameters：
Items | Technical Parameters | Image | |
Name | 105KHz ultrasonic transducer D type |
| |
Model | PHA-105-03D | ||
Frequency | 105KHz±5% | ||
Detection Distance | 0.15～3m | ||
Minimum Parallel lmpedance | 450Ω±20％ | ||
1700pF±20％ @1KHz | |||
Sensitivity | Driving Voltage：：800Vpp，Distance:0.6m， Echo Amplitude：200mV | ||
-40～+80℃ | |||
≤3Kilos or 0.3MPa | |||
| (Beamwidth) Half-power Beam Width@-3dB:8°±2， Sharp Angle:18°±3 | ||
Housing Material | POM | ||
Usage | Ultrasonic level gauge,Ultrasonic Transducer | ||
Thread: M38*1.5 | |||
Protection Level | IP68 | ||
Weight | 44g±5％ | ||
Wiring Instructions | integrated type：：Red+，White-，Black: shielded wire(temperature sensor is optional ) | ||
Admittance Curve | Product Structure Diagram | ||
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Block diagram of ultrasonic distance transducer :
Schematic Diagram of Temperature Sensor:
Integrated type Cable instruction:
1.Wiring instruction of transducer: interface (3pin, 2.54mm terminal)
Red: transducer +
White: transducer -
Black: shielding