nikeson

Precise regulation of liquid level is a basic requirement for all industry—chemical processing to water supply. Among various technologies employed, ultrasonic level sensors and ultrasonic level transmitter are the most accurate, reliable, and convenient technologies employed. The first among them is the remote-type ultrasonic level transmitter (e.g., Nikeson's LIQ-ULS-B) because of its convincing powers that it can quite simply not do without in the modern systems. How Ultrasonic Level Measurement Works The principle of ultrasonic measurement is simple but firm: a pulse of ultrasonic energy is fired onto the liquid surface and returned, and the round-trip time is measured. The "time-of-flight" is then used to determine the distance and liquid level. Contactless, it escapes sensor wear and contamination—giving increased life and more consistent accuracy even in harsh conditions. Advantages of Ultrasonic Technique 1. High Accuracy and Resolution There is precise measureme...