RIGO自动粘度仪新测控系统的设计

The Design of New Measurement and Control System of RIGO Automatic Viscosity Tester

研制成功一种采用工控机组成测控系统替代进口RIGO自动粘度仪的原系统。应用PID技术对恒温水箱进行精确的控温。技改后的仪器达到原技术指标。

It has developed the measurement and control system, which is composed of the industrial control computer. This system has replaced the original system of the imported RIGO automatic viscosity tester. The temperature of the thermostatic water container is controlled with PID technique. The innovated tester comes up to the original technique index.