美國Cambridge 粘度探頭 321
SPC/L 321內(nèi)嵌式灌裝容器粘度探頭
獨特的粘度計用于內(nèi)嵌于灌裝容器內(nèi)混合物和反應監(jiān)測。
The model SPC/L 321 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/L321型探頭是一種內(nèi)嵌式粘度計，這種粘度計可以安裝在生產(chǎn)過程中，不間斷的檢測粘度的溫度和粘度。 我們的技術基于簡單和穩(wěn)定的電子式概念。 兩組線圈在一個連續(xù)電磁力的作用下來回移動一個微型活塞。專利技術的電路分析活塞來回移動行程的時間，從而測量絕對粘度。
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.
位于活塞上方的導流裝置，將液體導入測量室，活塞持續(xù)運動以不斷更新樣品，同時機械摩擦不斷擦洗測量室。 一個內(nèi)置的RTD溫度測量探頭，實時測量測量室的溫度。
The Model SPC/L321 viscometer can be immersed directly into a blend tank or a vessel. The “In-Tank” sensor provides continuous, accurate measurements of mixing and blending viscosities, as well as reaction tracking.
SPC/L321型粘度計能夠直接浸入罐內(nèi)混合物或一個容器內(nèi)。 這種罐內(nèi)探頭能夠?qū)旌衔镎扯冗M行連續(xù)的，精確的測量，同時對反應進行追蹤。
Measurements can be made in 13 different 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 10 ft/sec (3 m/sec).
能夠在0.2-20000CP或等量CST的粘度范圍內(nèi)，進行13種不同粘度發(fā)內(nèi)的測量。 探頭頭部的最大流速為10英尺/秒（3米/秒）。
*NOTE: ALL ATEX SENSORS ARE SPL ONLY (L = hard wired, C = connector).
說明： 所有ATEX探頭都是SPL，L即硬線，C即連接頭。
Key Features: 主要特性
• For blend tanks and vessels 用于混合物罐和容器
• Accurate and reliable 高精確性和穩(wěn)定性
• Customer specified stem lengths 客戶定制長度
• One moving part, no wear points 一個移動備件，無磨損點
• All wetted parts 316L stainless steel 全部316L不銹鋼結構
Correlates with ASTM D445.
Approvals/Certifications: 認證
• TIIS Approved IIBT3 #TC15402
• Approved for Class 1, Div. 1, Group C & D
• Approved for EEx d IIC T2, -20C
Installation: 安裝
Inserts into a blend tank or vessel
Specifications: 規(guī)格
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Viscosity 粘度
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0.2 to 20,000 centipoise (cP)
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Piston Ranges 活塞范圍
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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
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Viscosity Accuracy 粘度精度
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± 1.0% of full scale with VISCOpro 2000
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Repeatability 精度誤差
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± 0.8% of Reading
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Temperature Sensor 溫度探頭
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4 wire internal Platinum RTD
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Wetted Materials 元件材質(zhì)
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316L and 430 Stainless Steel
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Maximum Particle Size 最大尺寸
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25-360 microns (Range Dependent)
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Max Ambient Temperature 最大耐溫
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375°F (190°C)
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Max Operating Pressure 最大耐壓
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1,000 psi (70.3 bar)
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Standard Cable Length 標準電纜長度
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15 feet (4.57 meters)
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Power 電源
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Requires VISCOpro electronics
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