六速旋转粘度计可进行各流变参数的测量，根据多点测量数值绘制流变曲线，确定液体在流动过程中的流型。六速旋转粘度计选用合适的计算公式，对非牛顿流体进行较**的测量。用于现场钻井液流变参数的研究分析。

The six-speed rotary viscometer can measure various rheological parameters, draw rheological curves based on multi-point measurement values, and determine the flow pattern of the liquid in the flow process. The six-speed rotational viscometer uses appropriate calculation formulas to make the most non-Newtonian fluid measurements. Used for research and analysis of rheological parameters of on-site drilling fluid.

六速旋转粘度计技术参数：

■电源：220V±5%

■电机功率：7.5W/15W

■电机转速：750/1500 r/min

■变速范围：3、6、100、200、300、600 r/min

■速梯：5、10、170、340、511、1022S-1

■测量精度1~25 mPa.s （牛顿流体）

25 mPa·s以上 ±4%（牛顿流体）

■粘度测量范围：牛顿流体：0～300mPa·s （F1测量组件）

0～60mPa·s （F0.2测量组件）

非牛顿流体：0～30mPa·s （F1测量组件）

剪切应力： 0～153.3Pa （F1测量组件）

0～30.7Pa（F02测量组件）

Technical parameters of six-speed rotary viscometer:

■ Power supply: 220V ± 5%

■ Motor power: 7.5W / 15W

■ Motor speed: 750/1500 r / min

■ Speed range: 3, 6, 100, 200, 300, 600 r / min

■ Speed Ladder: 5, 10, 170, 340, 511, 1022S-1

■ Measurement accuracy 1 ~ 25 mPa.s (Newtonian fluid)

25 mPa · s or more ± 4% (Newtonian fluid)

■ Viscosity measurement range: Newtonian fluid: 0 ～ 300mPa · s (F1 measurement component)

0 ～ 60mPa · s (F0.2 measuring module)

Non-Newtonian fluid: 0 ～ 30mPa · s (F1 measurement unit)

Shear stress: 0 ～ 153.3Pa (F1 measurement module)

0 ～ 30.7Pa (F02 measuring component)

六速旋转粘度计作为一种好的现场和实验室仪器，使用者只需通过简单操作**可作为钻井液的流变性测定完成标准的API实验。标准的转速（如3、6、100、200、300、600r/min）通过转换开关及变速拉杆进行变换，钻井液的各种流变参数可通过仪器顶部的刻度盘视窗直接读出。

As a good field and laboratory instrument, the six-speed rotary viscometer can be used to perform standard API experiments as a rheological measurement of drilling fluid by simple operation **. The standard speed (such as 3, 6, 100, 200, 300, 600r / min) is changed by a changeover switch and a variable speed rod. Various rheological parameters of drilling fluid can be read directly through the dial window on the top of the instrument.

六速旋转粘度计共有两种测量组建可选，分别为F0.2测量组建和F1.0测量组建，适用于；

牛顿流体 0~300mPa.s(F1测量组件)

0~60 mPa.s(F0.2测量组件)

非牛顿流体 0~150mPa.s(F1测量组件)

0~30 mPa.s(F0.2测量组件)

剪切应力 0~153 Pa(F1测量组件)

0~30.7 Pa(F0.2测量组件)

The six-speed rotary viscometer has two types of measurement components, which are F0.2 measurement component and F1.0 measurement component.

Newtonian fluid 0 ~ 300mPa.s (F1 measurement unit)

0 ~ 60 mPa.s (F0.2 measuring component)

Non-Newtonian fluid 0 ~ 150mPa.s (F1 measurement component)

0 ~ 30 mPa.s (F0.2 measuring component)

Shear stress 0 ~ 153 Pa (F1 measurement unit)

0 ~ 30.7 Pa (F0.2 measuring component)