Hello I would like to ask you about a remote water flow monitoring My application specification are: 1. Pipe size is around 1" 2. Pipe material: PVC 3. Fluid is water 4. Temperature: From 20 C to 60 C: It could be bellow or more 5. Pump power horse: 3/4 HP 6. Power supply: It must be DC voltage regarding the range. 7. Output need from meter to microcontroller: 4mA to 20 mA ( is the preferred one ) RS 232 RS 485 Digital output And give me quotation if I will buy 10 pieces Please waiting for recommendation. Show More