| Product name | Ultrasonic level sensor |
| Working voltage | DC 5-12V (or 24v) |
| Current consumption | 5mA |
| Output signal | Default hight and low level (or NPN / PNP) |
| Output voltage (high level) | InVCC |
| Output voltage (low level) | 0V |
| Response time | 500mS |
| Application | External stickers: plastic bucket, glass bucket, barrel thickness below 20MM |
| Liquid application range | conductive liquid. |
