Monitoring of concentration fluctuations in spinning solution using DMSO online refractometer

Product Introduction

In the production process of carbon fiber precursor, the stability of DMSO concentration in the coagulation bath directly affects the quality of fiber forming and subsequent product performance. The traditional offline sampling detection method lags behind severely and cannot reflect concentration fluctuations in a timely manner, which can easily lead to batch quality accidents.

DMSO online refractometerSpecially designed for continuous concentration detection of DMSO aqueous solution, it can be directly installed on the coagulation bath circulation pipeline or storage tank to output concentration data in real time, helping production enterprises achieve the following goals:

Real time monitoring: Refresh concentration data in seconds, making changes in DMSO concentration clear at a glance.

Timely warning: When the concentration exceeds the set range, an alarm will be automatically triggered to prevent the continued production of unqualified products.

Reduce manpower: Replace manual sampling and testing without the need for reagent pretreatment.

The instrument is made of sapphire prism and 316L stainless steel material (materials can be selected according to working conditions), which is corrosion-resistant, wear-resistant, and stable in long-term operation. Equipped with automatic cleaning function, it can regularly remove fiber impurities attached to the surface of the prism, reducing maintenance workload. A 100000 hour ultra long lifespan light source that is not affected by bubbles, particles, color, turbidity, viscosity, pressure, flow rate, sudden changes in flow rate, turbulence, etc. It is calibrated at the factory and can be used immediately upon startup.

technical parameters