100Khz Ultrasonic Level Transducer Sensor for Distance Measurement
Product Description
100Khz Ultrasonic Level Transducer Sensor for Distance Measurement
Technical parameters：
Items | Technical Parameters | Image | |
Name | 100KHz ultrasonic transducer |
| |
Model | PHA-100-03H | ||
Frequency | 100KHz±5% | ||
Detection Distance | 0.15～3m | ||
Minimum Parallel lmpedance | 350Ω±20％ | ||
950pF±20％ @1KHz | |||
Sensitivity | no-load Driving Voltage：300Vpp，Distance：0.3m， Echo Amplitude：80mV | ||
-40～+80℃ | |||
≤3Kilos or 0.3MPa | |||
| (Beamwidth) Half-power Beam Width @-3dB:9°±2， Sharp Angle:21°±4 | ||
Housing Material | POM | ||
Usage | See the structure diagram | ||
IP68 | |||
Protection Level | 17g±5％（Length：20cm） | ||
Weight | Integrated Interface：Red: transducer+，White: transducer-, Black: shielded wire，（ temperature sensor is optional） | ||
Admittance Curve | Product Structure Diagram | ||
|
| ||
Block diagram of ultrasonic 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
Internal Structure of Ultrasonic Transducer: