Water Flow Pump Hydro Generator Turbine Flow Hydraulic Conversions to electric

Description

5v/12v/80v Water Flow Pump Hydro Generator Turbine Flow Hydraulic Conversions to Electronic
Specifications:
Output current: Max. greater than equal 220mA
Line resistance: 10.5+/-0.5ohm
Insulation resistance: 10Mohm (DC100 megohmmeter)
Closed outlet pressure: Max. 0.6Mpa
Opened outlet pressure: Max. 1.2Mpa
Starting water pressure: 0.05Mpa
Axial clearance: 0.2-1.0mm
Mechanical noise: less than equal 55dB
Output characteristics: output voltage without the voltage regulator circuit is proportional to the water pressure
Installation: standard household 1/2 inch water pipe (Outer diameter:20mm, inner diameter:13mm)
voltage: 5V/12V/80V
colour:Transparent + yellow
Material:plastic
size:About 8.8*5.8*3.9cm
Shipping
Ship to worldwide.
All of item ship from china Directly by Register Airmail With Online Tracking Number,Generally It takes 10-20 To Most Part Of the World, But Worst Of The Case Takes 20-35 Days.
Shipping And Insurance Fee Is
NOT NEGOTIABLE.
After Received The Payment Your Item Will  Normally Be Despatched Withing 2-5 Days ( Within Business Days).
Once The Item Has Been Sent, It Will A Conformation + tracking number to your paypal email.
Return
30 days money back, buyer pays return shipping
Buyer is responsible for the shipping fee of warranty service
No matter what reason if the item(s) return to me. Buyer need to pay shipping and insurance fee again for re-ship the item(s) except seller write the wrong shipping address, please make sure your PayPal shipping address is correct.
Once your item(s) arrives in satisfactory condition. Please leave feedback for me. My feedback system will do the same for you automatically.
Customer Service
Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have, and will try our best to resolve the issues. Please email us before leaving any negative feedback or low DSR ratings.
We care about our valued customers, and will always try to help you. So if you have any problems, please e-mail us immediately.