NU175E27TR-1 27mm 175kHz Ultrasonic Proximity Sensor
The NU175E27TR-1 is a 175kHz ultrasonic proximity sensor featuring a compact 27mm piezoelectric ceramic transducer for high-resolution, non-contact distance and object detection. It provides analog output suitable for integration with industrial PLCs, robotics controllers, and automation systems.
Features
- High-frequency 175kHz piezoelectric ultrasonic transducer for precise detection.
- Compact 27mm diameter ceramic face for integration into space-constrained designs.
- Analog output signal for flexible interfacing with microcontrollers and PLCs.
- Robust ceramic construction ensures reliable performance in dusty or challenging industrial environments.
- Non-contact sensing principle ideal for obstacle detection, level monitoring, and positioning.
Out of stock
The NU175E27TR-1 utilizes piezoelectric ceramic elements to generate and receive 175kHz ultrasonic waves, enabling accurate time-of-flight distance measurement. This high operating frequency provides improved spatial resolution and faster response times compared to lower-frequency sensors, making it suitable for dynamic automation tasks.
Designed for industrial environments, the sensor’s ceramic face and sealed construction offer durability against particulates and mild environmental contaminants. Its analog output delivers a continuous voltage or current signal proportional to the measured distance, allowing for straightforward integration into existing control and data acquisition systems.
Additional Information
| Weight | 0.015 kg |
|---|---|
| Dimensions | 5 × 5 × 3 cm |














