Final answer:
Conventional flow sensors can have issues like clogging, difficulty with low flow rates, sensitivity to turbulence, material compatibility constraints, and a need for specific installation conditions to achieve accurate readings.
Step-by-step explanation:
Some common issues with conventional flow sensors include a susceptibility to clogging, difficulty measuring low flow rates, a sensitivity to turbulence and vibrations, which can cause inaccuracies, limited compatibility with various fluid types due to material constraints of the sensor, and a requirement for straight pipe lengths upstream and downstream to ensure accurate readings.
These sensors are often designed to work within certain parameters and may not perform well outside of these conditions. Additionally, installation can be complex, requiring careful consideration of the location and orientation to prevent measurement errors.
To mitigate these issues, regular maintenance, proper installation, and adherence to manufacturer guidelines are essential. Upgrading to more advanced sensor technologies, such as non-contact or ultrasonic flow sensors, may also address some of these common challenges.