I need model for a clamp on ultrasonic flow meter , that is battery powered
In reply to martin schlebach:
In reply to Olalekan Ige:
A quick online search of portable / battery powered flow meters does turn up models from various manufacturers, but many are for smaller pipelines (I did find one can handle up to a 120" diameter). The one's I have found so far would only be able to handle 10 hours of operation before the battery needs recharging. If you want this to be a permanent installation, then I agree a combination of solar power charging a battery pack would probably be a better bet if the environment permits. Have you considered how do you plan to get data out? You should look into systems for either recording (onboard memory?) or transmitting (wireless?) the data, or also investing in a similarly compact / portable digital recorder that could be powered off the same solar / battery system.