Prowave Ultrasonic Circular Proximity Sensor, 10 → 350 cm Detection

View all Proximity Sensors
Bulk discount available

Subtotal (1 unit)*

MYR108.53

Add to Basket
Select or type quantity
In Stock
  • Plus 158 unit(s) shipping from 08 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 - 9MYR108.53
10 - 99MYR97.68
100 +MYR90.06

*price indicative

RS Stock No.:
204-893
Mfr. Part No.:
328ET250
Manufacturer:
Prowave
Find similar products by selecting one or more attributes.
Select all

Brand

Prowave

Sensor Technology

Ultrasonic

Body Style

Circular

Detection Range

10 → 350 cm

COO (Country of Origin):
TW
The Prowave Air Ultrasonic Ceramic Transducers operate at a centre frequency of 32.8 ± 1.0 kHz, featuring a bandwidth of 1.0 kHz. They achieve a minimum transmitting sound pressure level of 113 dB at 32.8 kHz when driven at 10 Vrms from 30 cm. The receiving sensitivity is 67 dB at the same frequency. With a capacitance of 2400 pF at 1 kHz, they can handle a maximum driving voltage of 20 Vrms. The total beam angle is typically 33° at 6 dB, making these transducers ideal for specialized ultrasonic applications.

Aluminium housing
Function effectively in temperatures ranging from 30 to 80 °C

Related links