Hydz 1007 40KHZ Plastic Case Transmitter Ultrasonic Receptor
Technical Terms
| Nec. | Item | Unitas |
|
| 1 | Construction |
| Open |
| 2 | per modum |
| Transfusor / Receptor |
| 3 | Nominal Frequency | Hz | 40±1.5K |
| 4 | Sensibilitas |
| ≥-75V/u Mbar |
| 5 | SPL | dB | ≥105(10V/30cm/sine unda) |
| 6 | Directivity |
| 80±15deg |
| 7 | Capacitance | pF | MMCC±20%@1KHz |
| 8 | Licita initus voltage | Vp-p | 40(40KHz) |
| 9 | Deprehensio range | m | 10 |
| 10 | Operating Temperature | ℃ | -40….+85 |
Trahens (Mark: T transmissor, R receptor);
Introductio ad Sensores Ultrasonic
Sensores ultrasonici sunt sensores enucleati notis ultrasoundis utentes.Sensores ultrasonic piezoelectric effectus ceramicorum piezoelectric uti.Cum signum electricum ad laminam ceramicam piezoelectric applicatam, deformabit, causando sensorem pulsum et fluctus ultrasonicos emittere.Cum ultrasound impedimentum pervenit, iterum reflectit et in laminam ceramicam piezoelectric per sensorem agit.Ex inverso effectu piezoelectric fundato, sensor ultrasound signum electricum output gignit.Adhibendo principium constantis propagationis velocitatis fluctuum ultrasonicarum in eodem medio, distantia impedimentorum determinari potest secundum temporis differentiam inter signa transmittendi et recipiendi.Fluctus ultrasonicas significantes reflexiones generabit resonationes cum immunditias vel interfaces inveniant, et effectus Doppler cum obiectis mobilibus incidat.Ideo sensoriis ultrasonicis late utuntur in industriis, in usu civili, defensione nationali, biomedicino, aliisque agris.
Applications
1. Automotivum anti-confusionis radar, systematis ultrasonic vndique, propinquitas ultrasonica transibit;
2. Remota moderatio machinarum ad adjumenta, ludibria et alia electronica supellectilia;
3. emissio ltrasonica et receptio machinae pro instrumento anti-furti et calamitatis praeventionis.
4.Culices ad pellendos, insecta, animalia, &c.
