G1-1/2" 1.5" Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Counter 5-150L/min

Livraison très rapide je me sert de ce compteur d’eau pour calculer l’eau d’érable

I wasn't sure if I should even give this a try considering it's a British thread and this is Canada and we use NPT but I used a little Teflon tape and the connection is way more secure than I expected. Not concerned about leaks at all.

After using to monitor water flow I found the accuracy to be very good however, do not expect much from the resolution as the granularity can be a bit low for critical flow rates. Given the low cost that is to be expected.

Great product

I needed a way to check the actual gpm flow in each of my 10 underground sprinkling zones, pressure and vacuum reading weren't adding up, must have a leak. My DVM has a frequency input, so I used a spare USB wall wart for power, a few jumper cables, and after inserting the sensor inline with the pump's output, I got a reading. I calibrated it with a known bucket, and was good to go. Accuracy was quite consistent between 3 and 30 gpm (30 as high as I went). Put about a 1-mfd cap across the output to avoid hunting below 5 gpm.