
Minimum impedance:650 Ω ±20%
Recommended range:0.8–20 m
Frequency:25 kHz ±5%
Operating voltage:<1500 Vpp
Applications:ultrasonic level meters, monitoring, collision avoidance, security, etc.

| Technical specifications | |
|---|---|
| Frequency | 25KHz±5% |
| Recommended range | 0.8~20m |
| Sensitivity | -68dB @ 0.6m |
| Minimum impedance | 650 Ω ±20% |
| Capacitance | 4800pF±20% @1KHz |
| Operating voltage | < 1500Vpp |
| Operating temperature | -40~+80℃ |
| Pressure | ≤ 3Kgf/cm² or 0.3MPa |
| Beam angle | 13.5°±10% @-3dB |
| Housing material | ABS |
| Application | 超声波液位计、监控、防撞、安防 |
| Protection rating | IP68 |
| Weight | 1220g±5% |
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