Inquiry (采购产品): price and info Hi Can I use this sensor for hydrolic fluid? what prics would a 1/2 tread size be? What additional component do I need to make my system opperational? I have a hydrolic pump that I run another motor my flow is approx 20 gpm and once in a will the motor get stock then the flow stops. will this flow sensor work for me? **** Hidden Message ***** Jonathan Stahl 57438 Company: Brentwood Inc E-mail: stahl58@gmail.com **** Hidden Message ***** stahl58@gmail.com