仪器主要模块介绍

I. Introduction to main module

（一）、HCT系列高精度恒温浴槽

 (1) HCT series high precision thermostatic bath

1、浴槽采用双仓体原理设计和独特的循环方式，保证了整个测量仓内非常小的温度梯度和

很高的温度精度，温度均匀度达到≤0.01℃（与CR系列流经式制冷器配合）；

1. The dual chamber principle design and unique circulating way ensures the very small temperature gradient and high temperature precision in the whole measurement chamber and the evenness degree of the temperature less than 0.01 C (in coordination with CR series flow refrigerator).

2、双仓设计，测量仓内的液面高度可不受浴液的蒸发而长时间维持恒定，保证了测量过程中环境的一致性；

2. The dual chamber design ensures that the liquid level of measurement chamber keeps constant for a long time without being affected by evaporation of the bath preparation and the consistency with environment in the measurement process.

3、安全性：具有高、低浴位报警功能，自动切断加热保护功能；

3. Security: With high and low bath alarm function, it has the function of automatic disconnection heating protection.

4、温控部分和恒温浴槽槽体可轻松分离，非常方便清洗浴槽混匀区；

4. The temperature control part of the bath and the bath body can be easily disassembled and separated to facilitate cleaning of the blending area of the bath.

5、温控器采用原装进口，温控精度高且具有自适应PID调节功能；

5. The originally imported temperature controller has high precision of temperature control and self-adaption PID regulation function.

6、双层透明视窗及独特的照明设计，可以非常直接对浴槽内部及测试过程进行观察；

6. With double layer transparent windows and unique lighting design, we can directly observe the interior part of the bath and the test process.

7、内胆采用无缝全焊接工艺，材料为不锈钢，保证了长时间使用的可靠性；

7. The inner liner adopts seamless welding technology and is made of stainless steel, which ensure the reliability of long-term use.

8、可满足1-6个自动或手动测量。

8. It can satisfy 1-6 automatic or manual measurements.

（二）、IV粘度测量单元

 (2) IV viscosity measurement unit

1、IV粘度测量单元与IV-MC主控制器只需一根UBS数据线的连接；

1. IV viscosity measurement unit can be connected to IV-MC main controller by USB data line.

2、传感器：

2. Sensor

（1）采用智能近红外光电传感器，保证测量时间可以精确到毫秒级；

 (1) Intelligent near-infrared photoelectric sensor can achieve the precision of measurement time of millisecond.

（2）材料：采用不锈钢铠装，耐腐蚀及寿命长；

 (2) Material: The stainless steel armor has good corrosion resistance and long service life.

（3）特殊的检测方式及采用智能近红外光电传感器，可满足测量各

种不同颜色的样品，包括纯黑母粒；

(3) Special detection way and intelligent near-infrared photoelectric sensor can satisfy the samples of different colors, including absolute black master-batch.