New Low Flow Controller for 12V Submersible Pumps

If you have ever been frustrated by the need to reduce flow rates from submersible pumps in the field, then you will appreciate this great new product from Waterra (UK). The NEW WaSP-F1 12V Low Flow Pump Controller offers precision control of flow rates from any brand of 12V submersible pump. It is easily connected between battery and pump and is ideally suited for field sampling of groundwater from monitoring boreholes where reduced or low flow purging is required. It is the perfect tool for use in conjunction with flow through cells.
The controller is contained within a lightweight, sealed aluminium housing for all weather use AND is packed with safety features making it fully CE and ROHS compliant.