Product category : Industrial process controllers

Even extremely small quantities of low viscosity and translucent fluids can be reliably measured and checked with the type dpl impeller flow meter. There is a choice of units with five different measurement ranges from 0.025 ... 0.5 l/min up to 1 ... 25 l/min. These very compact measuring instruments made of high-grade plastic have a very low wear rate as the revolutions of the sapphire mounted impeller are sensed without contact by optoelectronics working with infra-red light.
In machinery and plant building the flow meters are ideal for monitoring or dosing problematic media [even non-conductive] such as distilled water, fuel, alcohol or special chemical compounds.
There is a choice of different frequency or analogue outputs for retrieval of the measurements. Further analysis electronics with analogue or digital measurement display and also switching outputs round off this comprehensive range.
The connection to the process can be made with hose sleeves or ½ "connection threads. With an enclosure class of ip 65 the type dpm flow meters are ideally designed for rough industrial use on site.