PowderVision Samplers for 710e Gauges

In most cases, the Series 710e Gauge is installed over a conveyor belt, to make non-contacting measurements of the product flow. In some instances, however, at the desired point of measurement, the product is falling by gravity within an enclosed duct. In such cases the PowderVision Sampler facilitates measurement by capturing product in the falling stream, measuring it and then returning it to the product flow, without the need to remove product physically from the process. This convenient approach also enables measurement signals to be fed to a PLC or SCADA to enable process control. The PowderVision is a pneumatically activated device which requires a clean air supply; this obviates the need for moving mechanical components in the process. It comprises a stainless steel tube with industrial sapphire window and sample cup. Almost any Series 710e Backscatter Gauge can be used in conjunction with a PowderVision.