SPC/L311 In-line Quick Disconnect
Viscosity Sensor

SPC/L311內嵌式快速接頭粘度探頭

Quick, Tool-less Disconnect for
Process Applications that Require Periodic Cleaning

快速，無需工具連接，生產過程應用，要求定期清理。

The Model SPC/L311 is an in-line or tank vessel viscometer that is installed in process fluids to provide continuous temperature and viscosity tracking. Our technology is based on simple and reliable electromagnetic concept. Two coils move the piston back and forth magnetically at a constant force.

SPC/L311探頭是一種內嵌式管道或罐裝容器粘度計，用于安裝在生產過程的流體中，提供不間斷的溫度和粘度追蹤。我們的技術基于簡單和穩定的電子式概念。兩組線圈在一個連續電磁力的作用下來回移動一個微型活塞。技術的電路分析活塞來回移動行程的時間，從而測量粘度。

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。一個內置的RTD溫度測量探頭，實時測量測量室的溫度。

The Model SPC/L311 has a quick connect disconnect Tri-Clover® flange. Typical systems include a tee, Tri-Clamp® and an application specific gasket.

SPC/L311有一個快速連接T型蓋頭法蘭。典型的系統包括一個T型管，T型夾頭和一個特殊的墊圈。

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).

測量可以做成13種20：1的粘度范圍，包括0.2-20000CP或同等CST的流速，在粘度探頭頂部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即硬電纜，C為連接頭。

Key Features: 主要特性

• Acurate and reliable 高和穩定性

• Rugged stainless steel design 耐用不銹鋼設計

• Easily installed and serviced 建議安裝是維護

• One moving part, no wear seals 移動部件，沒有磨損封印

• Proven technology 保護技術

• Internal temperature probe 內部溫度探針

• Mates directly to a 2" Tri-Clover® (or equivalent) clamp fitting

直接配合于一個2"的T型蓋，或著相同功能的夾持裝置。

Correlates with ASTM D445.

Approvals/Certifications:

• Approved for Class 1, Div. 1, Group C & D
• Approved for EEx d IIC T2, -20C

Dimensions: 尺寸

Specifications: 規格

Viscosity 粘度	0.2 to 20,000 centipoise (cP)
Piston Ranges 活塞范圍	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	± 1.0% of full scale with VISCOpro 2000
Repeatability 誤差	± 0.8% of Reading
Temperature Sensor 溫度探頭	4 wire internal Platinum RTD
Wetted Materials 元件材質	316L Stainless Steel
Maximum Particle Size 尺寸	25-360 microns (Range Dependent)
Max Ambient Temperature 耐溫	375°F (190°C)
Max Operating Pressure 耐壓	1,000 psi (70.3 bar)
Standard Cable Length 標準電纜長度	15 feet (4.57 meters)
Power 電壓	Requires VISCOpro electronics