Sludge interface measurement
Thread Content
Are the sludge level meters used by everyone based on ultrasonic principle or optical principle? Regarding the ultrasonic sludge interface detector, how should the impact of floating debris in the tank be taken into account? For example, under the pool or at the bottom of the pool, there may sometimes be an unclear stratification of sludge, or there might be underwater debris.
The interface meter measures things with clear boundaries. If, as you say, the boundaries are not clear and you can’t tell them apart, isn’t that putting a lot of strain on the instrument?