The system makes real-time detection and control over alkali concentration of mercerizing technological liquor by means of the differential pressure method thus to make alkali concentration of technological liquor meet with technological requirement.
The system is suitable for detection and control of alkali concentration of alkali reduction machine, mercerizer, application of strong alkali matching and so on.
Characteristics of functions of the system
It has the active and circulative filtering device to filter impurities, dust or grains to be detected thus to ensure precision of detection and control to rise up quality of products;
It has function of automatic circulation and utilization of light base without reclamation and evaporation device of light base thus to reduce cost, increase efficiency with less draining;
It has functions to make automatic detection and alkali matching;
It has functions of temperature compensation and automatic cleaning;
It has display of data curves and communication interface of the Ethernet to facilitate user’s remote monitor and management;
It can guarantee technological reproducibility thus to rise up grade of product and the onetime success rate.
Range of measuring: 60-300 g/L;
Measuring precision of concentration: ±2.5g/L;
Control precision of concentration: ±5g/L;
Range of temperature compensation: 0°C ~ 60°C.