Prowave 250SR160 Circular Ultrasonic Proximity Sensor 250ST/R160 20Vrms
- RS stock no.:
- 204-875
- Mfr. Part No.:
- 250SR160
- Manufacturer:
- Prowave
Bulk discount available
View bulk pricing optionsSubtotal (1 bag of 2 units)*
R 230,33
(exc. VAT)
R 264,88
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- Plus 128 unit(s) shipping from 05 October 2026
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Units | Per unit | Per Bag* |
|---|---|---|
| 2 - 18 | R 115.165 | R 230.33 |
| 20 - 198 | R 112.285 | R 224.57 |
| 200 - 998 | R 108.915 | R 217.83 |
| 1000 - 1998 | R 104.56 | R 209.12 |
| 2000 + | R 100.38 | R 200.76 |
*price indicative
- RS stock no.:
- 204-875
- Mfr. Part No.:
- 250SR160
- Manufacturer:
- Prowave
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Prowave | |
| Product Type | Ultrasonic Proximity Sensor | |
| Body Style | Circular | |
| Maximum Supply Voltage | 20Vrms | |
| Minimum Operating Temperature | 30°C | |
| Maximum Operating Temperature | 70°C | |
| Standards/Approvals | No | |
| Series | 250ST/R160 | |
| Select all | ||
|---|---|---|
Brand Prowave | ||
Product Type Ultrasonic Proximity Sensor | ||
Body Style Circular | ||
Maximum Supply Voltage 20Vrms | ||
Minimum Operating Temperature 30°C | ||
Maximum Operating Temperature 70°C | ||
Standards/Approvals No | ||
Series 250ST/R160 | ||
- COO (Country of Origin):
- TW
The Prowave Air Ultrasonic Ceramic Transducers operate at a centre frequency of 25.0 ± 1.0 kHz, with a bandwidth of 2.0 kHz. They achieve a minimum transmitting sound pressure level of 112 dB at 25.0 kHz when driven at 10 Vrms from 30 cm. The receiving sensitivity is 62 dB at the same frequency. With a capacitance of 2600 pF at 1 kHz, they can handle a maximum driving voltage of 20 Vrms. The total beam angle is typically 85° at 6 dB.
Aluminium housing
Function effectively in temperatures ranging from 30 to 70 °C
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