Optical sensor
The RET-5533 PeakAsh measures total consistency 0.01% to 2% and ash consistency from 0.01% to 0.7% in pulp suspensions in the range. It can be calibrated to secure stable and accurate ash consistency based on laboratory ash determination. Ash and total consistency values are independent of variation in pulp brightness or color.
The sensor is intended for the installation into a bypass arrangement directly to the papermaking process line. It is rated for voltages of 100 – 240 VAC at 50 Hz / 60 Hz.
Measuring range
Optical measurement for 0.01 to 2 % total consistency and 0.01 – 0.7 % ash consistency.
Material
Wetted parts are made out of stainless steel, EN 1.4404
Process