water inline low pressure gauge at output Answered
i don't know if they sell them , water Inline pressure Gauge made for 5 lbs and under, or is there an easy way t to make one, doesn't have to be inliine, it just needs to measure the psi at 5 gallons and at 1 gallon.. Even A balloon that burst at 3psi would be good/.
it is for a medical device. i spent the last year going crazy cause it was defective brand new. it was putting out the correct pressure at the start, 5 gallons, at the half way point it was putting out about half the pressure, didn't know it, almost had surgery because of the poor results
thanks for any ideas