How to choose between ultrasonic and radar level meters for foamy liquid surfaces? This article analyzes the effects of foam thickness, density, vapor, and dielectric constant on measurement, compares ultrasonic, non-contact radar, guided wave radar, and hydrostatic pressure solutions, and helps you achieve stable and reliable level monitoring.

How to determine the difference between radar level meters and guided wave type? This article provides a comprehensive comparison from measurement principles, media adaptability, installation conditions, and application scenarios, helping technical evaluators quickly select the right model and reduce the risks of misjudgment and maintenance.