A17-V1.0
Long-Range Ultrasonic Well Water-Level Sensor, 1000 cm
Bracket-mounted ultrasonic well and water-level sensor with a 25-1000 cm range, ≈15° reference beam angle and UART, PWM or RS485 output.
- Range
- 25–1000 cm
- Accuracy
- ±(1+S×0.3%) cm
- Blind zone
- 0–25 cm
- Supply voltage
- DC3.3–5.0 V
Features
- Blind zone 0–25 cm
- Accuracy ±(1 cm + 0.3% of distance)
- Resolution 1 cm
- DC3.3–5.0 V supply
- Temperature compensated
Typical applications
Full specifications
PDF A17-V1.0 Datasheet| Operating voltage | DC3.3–5.0 V |
|---|---|
| Static current | < 10 uA |
| Working parameters (note 1) | |
| Measuring state current | < 15 mA |
| Working parameters (note 2) | |
| Blind zone | 0–25 cm |
| Measuring range, object | 25–1000 cm |
| Working parameters (note 3) | |
| Reference beam angle | ≈15° |
| Working parameters (note 2) | |
| Measuring accuracy | ±(1+S×0.3%) cm |
| Response time | 0.9–2.5 s |
| Measuring resolution | 1 cm |
| Temperature compensation | Yes |
| Rated environmental conditions | |
| Storage temperature, min / typical / max | -25 / 25 / 70 °C |
| Rated environmental conditions (note 1) | |
| Storage humidity, typical / max | 65% / 90% RH |
| Rated environmental conditions | |
| Operating temperature, min / typical / max | -15 / 25 / 60 °C |
| Rated environmental conditions (note 2) | |
| Operating humidity, typical / max | 65% / 80% RH |
| Dimensions, without bracket | |
| Mounting hole spacing (top) | 47±0.3 mm |
| Mounting hole offset | 38.1±0.3 mm |
| Small holes | 4-Ø2.8±0.2 mm |
| Bracket width | 79.5±0.3 mm |
| Overall width | 91.8±0.3 mm |
| Body width | 67.5±0.3 mm |
| Bracket hole diameter | Ø4.8±0.3 mm |
| Hole edge distance | 15±0.3 mm |
| Bracket height | 33.5±0.3 mm |
| Cable length | 120±10 mm |
| Body depth | 40.8±0.3 mm |
| Body height | 67.5±0.3 mm |
| Overall length | 125.8±0.5 mm |
| Dimensions, with bracket | |
| Hole diameter | Ø4.8±0.3 mm |
| Cable length | 70±5 mm |
| Overall height | 99.9±0.3 mm |
| Thread inner dimension | (25.7) mm |
| Operating voltage | 3.3-5 V |
| Output | UART auto / UART controlled / PWM / RS485 |
| Standard measuring range | 25-1000 cm |
| Reference beam angle | approx. 15° |
Questions about the A17-V1.0
What is the range of the A17-V1.0?
The A17-V1.0 long-range ultrasonic well water-level sensor, 1000 cm is specified with a range of 25–1000 cm.
What is the accuracy of the A17-V1.0?
The A17-V1.0 long-range ultrasonic well water-level sensor, 1000 cm is specified with a accuracy of ±(1+S×0.3%) cm.
What is the blind zone of the A17-V1.0?
The A17-V1.0 long-range ultrasonic well water-level sensor, 1000 cm is specified with a blind zone of 0–25 cm.
Where can I get the A17-V1.0 datasheet?
The A17-V1.0 datasheet is a free PDF on this page, with the full specification table. For drawings in CAD format or a custom version, contact DWIN sales.
