40KHz Ultrasonic Distance Transducer for Ultrasonic Level Measurement
Product Description
40KHz Ultrasonic Distance Transducer for Ultrasonic Level Measurement
Technical parameters：
Items | Technical Parameters | Image | |
Name | 40KHz transducer E type（integrated type） |
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Model | PHA-40-12E | ||
Frequency | 40KHz±5% | ||
Detection Distance | 0.5～12m | ||
Minimum Parallel lmpedance | 340Ω±20％ | ||
3500pF±20％ @1KHz | |||
Sensitivity | Driving Voltage：700Vpp，Distance:0.6m， Echo Amplitude：500mV | ||
-40～+80℃ | |||
≤3Kilos or 0.3MPa | |||
| (Beamwidth) Half-power Beam Width@-3dB:10°±2， Sharp Angle:23°±4 | ||
Housing Material | ABS | ||
Usage | Ultrasonic level gauge,Monitoring,Crashproof, Security | ||
Bottom with thread:M60×2O or G2A | |||
Protection Level | IP68 | ||
Weight | 440g±5％ | ||
Wiring Instructions | integrated type：connector（3PIN,2.54mm terminal ）：Red+，White-，Black: shielded wire； connector（3PIN,2.0mm terminal ）：white,black:temperature sensor（MF58）； | ||
Admittance Curve | Product Structure Diagram | ||
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Test Circuit Schematic of Transducer:
Ultrasonic Level Measurement Application
Continuous level measurement in liquids and solids with ultrasonic level sensors
Ultrasonic level measurement with Prosonic sensors provides continuous, non-contact and maintenance-free level measurement of fluids, pastes, sludges and powdery to coarse bulk materials. The measurement is unaffected by dielectric constant, density or humidity and also unaffected by build-up due to the self-cleaning effect of the sensors. Check out the broad range of Prosonic devices for ultrasonic level measurement and click on the button below.
Application Image: