For Secure Clamping; Gripping And Holding. Chrome Vanadium Steel 31 Crv3. Nickel Plated. With Adjusting Screw And Release Lever With Moulded Plastic Grip. Safe Release.
Unlike most controllers, you can vary not just the startup pressure (which is what most other units do), but also the ongoing, running pressure output.
The controller is also much smarter than most of the slightly cheaper ones- it doesn't just give up for 24 hours if it gets no flow,for example, as some others do. For an extra 10% or 20% on the price, it's well worth the money to get a
much smarter product, that's clearly had a lot of thought go into the software.
The instructions, translated from Italian, are not the clearest, though.
