AOS speed gauge / AOGI electrical contact level gauge
- Product description
- Technical specifications
- Product portfolio
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- AOS speed gauge / AOGI electrical contact level gauge
1. Working Principle
The disc‑mounted speed display instrument is designed for real-time speed monitoring and can accept two types of input signals: TTL/CMOS level outputs from a speed sensor, and sinusoidal magnetic‑induction speed signals. By counting the number of pulses within a given time interval, the instrument calculates the actual speed and displays the result, providing intuitive data feedback for on‑site industrial speed monitoring. It is widely used in various industrial production processes and measurement‑control applications. On industrial production lines, it enables real-time monitoring of machinery rotational speeds, ensuring that equipment operates within an optimal range and maintaining stable production efficiency and product quality. In the automotive manufacturing sector, it can acquire critical speed parameters such as engine RPM, helping to optimize overall vehicle performance.
2. Main Features
Optional configuration of 0 to 2 relay outputs;
Supports TTL and CMOS level signal input;
Compatible with magnetic-induction sinusoidal input signals;
Equipped with standard industrial signal transmission output functionality;
Equipped with RS485/RS232 industrial communication interface output;
It can supply power to external companion sensors.
It adopts a snap‑in disc‑mounting structure, enabling convenient on‑site disassembly and installation.
The physical button layout and parameter settings are simple and intuitive.
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