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This industrial ultrasonic sensor runs on 10–30 V DC (≤20 mA), with a 60–1000 mm measuring range, 0–60 mm blind zone, and 0.3 % repeatability. It offers 0.1 % resolution (min. 0.5 mm), <1 % linearity, 125 ms response time, and built‑in temperature compensation. Rated –20 °C to +80 °C, with reverse‑polarity/transient protection, a 10° beam angle, and nickel‑plated brass housing. Reliable for long‑range distance and level detection in industrial automation.
A: This industrial ultrasonic sensor has a measuring range of 60 to 1000 mm, with a blind zone of 0 to 60 mm. In practice, this means the sensor can reliably measure targets placed between 60mm and 1000mm away. However, any object entering the 0–60mm zone will fall into the blind area, where the sensor cannot produce valid readings due to the ultrasonic pulse echo overlapping with the transmission signal. For accurate measurement, always ensure your target stays beyond the 60mm minimum distance.
A: This industrial ultrasonic sensor accepts a DC supply voltage of 10 to 30 V DC or 15 to 30 V DC, depending on the specific model or configuration. This is a critical distinction: you must check the label on the sensor housing to confirm your unit's minimum voltage. If the label says 10–30V, you can run it on 12V or 24V systems; if it says 15–30V, supplying only 12V will cause the sensor to fail to start. As a safe practice, we recommend using a regulated 24V DC power supply, which falls within both ranges and ensures stable operation.
A: This industrial ultrasonic sensor features built‑in temperature compensation to minimize thermal drift. The specification lists temperature drift of 0.05 % / °C, which means that without compensation, every 1°C change would shift the reading by 1000mm × 0.05% = 0.5mm. With a 20°C ambient swing (e.g., 20°C morning to 40°C afternoon), that would translate to a potential 10mm drift. Thanks to the integrated compensation circuit, the sensor automatically corrects most of this error. For ultra‑high‑precision applications, we still recommend allowing a 30‑minute warm‑up after power‑on before taking critical measurements.
