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SPC/L 301型探头是一种内嵌式粘度计，这种粘度计可以安装在生产过程中，不间断的检测粘度的温度和粘度。 我们的技术基于简单和稳定的电子式概念。 两组线圈在一个连续电磁力的作用下来回移动一个微型活塞。专利技术的电路分析活塞来回移动行程的时间，从而测量绝对粘度。
产品介绍：
粘度探头
SPC/L301 In-line Viscosity Sensor
SPC/L301内嵌式粘度探头
For Viscosity Measurements from 0.2 to 20,000 cP
用于粘度测量范围0.2-20000cP的粘度探头
The Model SPC/L301 is an in-line process viscometer that is installed in process fluids to provide continuous temperature and viscosity tracking. Our technology is based on a simple and reliable electromagnetic concept. Two coils move a piston back and forth magnetically at a constant force. Proprietary circuitry analyzes the piston's two-way travel time to measure absolute viscosity.
SPC/L 301型探头是一种内嵌式粘度计，这种粘度计可以安装在生产过程中，不间断的检测粘度的温度和粘度。 我们的技术基于简单和稳定的电子式概念。 两组线圈在一个连续电磁力的作用下来回移动一个微型活塞。专利技术的电路分析活塞来回移动行程的时间，从而测量绝对粘度。
A deflector, positioned over the piston, moves fluid into the measurement chamber. This feature, coupled with the constant piston motion, keeps the sample fresh and mechanically scrubs the chamber. A built-in temperature detector (RTD) senses actual temperature in the measurement chamber.
位于活塞上方的导流装置，将液体导入测量室，活塞持续运动以不断更新样品，同时机械摩擦不断擦洗测量室。 一个内置的RTD温度测量探头，实时测量测量室的温度。
The Model SPC/L301 viscometer has a 1 1/4” NPT thread to easily install into a process line using a “Tee”, or into a large tank or pipe, using a weld ferrule.
SPC/L301型粘度计有一个1/4” NPT的螺丝配合一个T型的管道，可以很容易的安装到管线上，或者用一个焊接套环，安装到大罐子或管道内。
Measurements can be made in 13 different 20:1 viscosity ranges within an overall span of 0.2 to 20,000 cP or the equivalent cSt. Maximum flow rate over the sensor head is 10ft/sec (3 m/sec).
在一个全部展开的0.2―20000CP或等于CST的粘度范围，可以用13种不同的20：1的粘度测量。粘度探头头部的流动速率是10ft/sec（3米/秒）。
*NOTE: ALL ATEX SENSORS ARE SPL ONLY (L = hard wired, C = connector).
说明： 所有的ATEC探头都是SPL , L即硬信号线，C即连接头。
Key Features: 主要特性：
• Acurate and reliable
高精度和稳定性
• Rugged stainless steel design
耐用的不锈钢设计
• Easily installed and serviced
容易安装和维修
• One moving part, no wear points
一个移动的零件，不带尖角
• Proven technology
保护技术
• Mates directly to a 1.25" NPT “Tee”
直接配合使用的1.25" NPT T型管
Correlates with ASTM D445.
兼容ASTM D445 .
Approvals/Certifications: 认证和审批
• TIIS Approved IIBT3 #TC15403
• Approved for Class 1, Div. 1, Group C & D
• Approved for EEx d IIC T2, -20C
Dimensions: 尺寸
Specifications: 规格
Viscosity 粘度
0.2 to 20,000 centipoise (cP)
Piston Ranges 活塞范围
0.2-2cP, 0.25-5cP, 0.5-10cP, 1-20cP,
2.5-50cP, 5-100cP, 10-200cP, 25-500cP,
50-1,000cP, 100-2,000cP, 250-5,000cP,
500-10,000cP, 1,000-20,000cP
Viscosity Accuracy 粘度精度
± 1.0% of full scale with VISCOpro 2000
Repeatability 重复精度
± 0.8% of Reading
Temperature Sensor 温度探头
4 wire internal Platinum RTD
Wetted Materials 元件材质
316L and 430 Stainless Steel
Maximum Particle Size *大尺寸
25-360 microns (Range Dependent)
Max Ambient Temperature *大耐温
375°F (190°C)
Max Operating Pressure *大耐压
1,000 psi (70.3 bar)
Standard Cable Length 标准光缆长度
15 feet (4.57 meters)
Power 电源
Requires VISCOpro electronics
SPC-311B粘度探头