Real-Time Fluid Monitoring is the continuous supervision of fluids in industrial systems using devices such as sight glasses (viewing windows). This technology allows operators to observe liquid conditions in pipelines and tanks in real-time without disrupting operations. In industries like chemical processing, food and beverage, pharmaceuticals, and oil and gas, real-time monitoring is essential for several reasons:
At Douglass, we offer high-quality products for Real-Time Fluid Monitoring, designed with the finest industry-grade components to ensure durability, precision, and reliability. Our solutions provide clear visibility into industrial processes, helping you maintain efficiency, safety, and control. Explore our range of premium sight glasses and monitoring equipment tailored to meet the demands of various industries.
WELD TO TANK
The Douglass Weld-to-Tank Sight Glass is designed to provide a clear and dependable view of internal processes within industrial tanks and vessels. Built for durability and efficiency, this sight glass is a crucial component for industries that require real-time fluid monitoring of liquid levels, temperatures, and other essential parameters.
Ideal for use across multiple industries—including chemical processing, oil and gas, pharmaceuticals, and food and beverage—this sight glass enables continuous observation of operations where accuracy and safety are of utmost importance.
| Item | Part name | Material options |
|---|---|---|
| 1 | Cover Flange |
|
| 2 | Weld Pad |
|
| 3 | Sight Glass (max temp) |
|
| 4 | Gaskets *(max temp) |
|
| 5 | Bolts |
|
| ID | 3" | 5" | 3.5" | 4" | 6" | 3.5" | 5" |
|---|---|---|---|---|---|---|---|
| A (Visible Diam) | 3" (76.20 mm) | 5" (127.00 mm) | 3.5" (88.90 mm) | 4" (101.6 mm) | 6" (152.40 mm) | 3.5" (88.90 mm) | 5" (127.00 mm) |
| B (Total Diam) | 7.5" (190.50 mm) | 4" (101.60 mm) | 6" (152.40 mm) | 9" (228.60 mm) | 4.5" (114.30 mm) | 7" (177.80 mm) | 10" (254.00 mm) |
| C (Total thickness) | 5" (127.00 mm) | 8" (203.20 mm) | 11" (279.40 mm) | 5" (127.00 mm) | 9" (228.60 mm) | 12" (304.80 mm) | 6" (152.40 mm) |
WELD TO TANK
The Douglass Tank Weld Sight Glasses is designed to provide a clear and reliable view of the internal processes within industrial tanks and vessels. This sight glass is engineered for durability and efficiency, making it an essential component for industries requiring real-time monitoring of liquid levels, temperatures, and other critical factors.
The Douglass Weld-to-Tank Sight Glass is ideal for use in various industries, including chemical processing, oil and gas, pharmaceuticals, food and beverage, and more. It allows for the continuous observation of processes where safety and precision are paramount.
| Item | Part name | Material options |
|---|---|---|
| 1 | Cover Flange |
|
| 2 | Weld Pad |
|
| 3 | Sight Glass (max temp) |
|
| 4 | Gaskets *(max temp) |
|
| 5 | Bolts |
|
| ID | 3" | 5" | 3.5" | 4" | 6" | 3.5" | 5" |
|---|---|---|---|---|---|---|---|
| A (Visible Diam) | 3" (76.20 mm) | 5" (127.00 mm) | 3.5" (88.90 mm) | 4" (101.6 mm) | 6" (152.40 mm) | 3.5" (88.90 mm) | 5" (127.00 mm) |
| B (Total Diam) | 7.5" (190.50 mm) | 4" (101.60 mm) | 6" (152.40 mm) | 9" (228.60 mm) | 4.5" (114.30 mm) | 7" (177.80 mm) | 10" (254.00 mm) |
| C (Total thickness) | 5" (127.00 mm) | 8" (203.20 mm) | 11" (279.40 mm) | 5" (127.00 mm) | 9" (228.60 mm) | 12" (304.80 mm) | 6" (152.40 mm) |
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