Where can you find spectroscopic probes or flow cells in custom designs, certified for strict engineering compliance, compatible with most analyzer manufacturers, and at a competitive price? With average delivery times of 6 weeks or less, GUIDED WAVE’S rugged sample interfaces meet these challenges. Additionally, these probes and flow cells are designed specifically for operation in extreme environments and are among the highest optically efficient designs on the market.
Probes & Flow Cells
Fibers & Accessories
Probes & Flow Cells / Fiber & Accessories
Probes & Flow Cells for Fiber Optic Analyzers
Our GUIDED WAVE™ sample interfaces including inline probes and flow cells serve as a critical “window into the process” for any optical analyzer system. Designed for compatibility with NIR and UV-VIS fiber optic analyzers, these rugged, high-performance components ensure accurate and long-term real-time process monitoring, even in the most demanding chemical and industrial environments.
Reliable and Durable Sample Interfaces
Built for harsh physical and chemical conditions, our fiber optic probes, and flow cells deliver optimal light transmission and reliable spectral data. These inline solutions are engineered for minimal maintenance, making them the most cost-effective and trouble-free choice for continuous, real-time process spectral analysis.
Flexible Designs for Diverse Applications
We offer a wide range of customizable sample interfaces tailored to your specific process needs. Our probes and flow cells can be configured to meet unique requirements such as:
- High/low temperature and pressure conditions
- Compatibility with liquids, gases, and slurries
- Easy installation and low-maintenance operation
Whether your application is in chemical manufacturing, petrochemicals, pharmaceuticals, or food and beverage processing, our probes and flow cells are designed to maximize efficiency and measurement accuracy. Contact us today.
SALES | TRAINING INQUIRIES
AMERICAS: info.americas@process-insights.com
EMEAI (includes India): info.emeai@process-insights.com
APAC: info.apac@process-insights.com
CHINA: info.cn@process-insights.com
FLOW CELLS & PROBES
SAMPLE INTERFACES
Our GUIDED WAVE sample interfaces, including probes and flow cells, are used in a variety of applications across multiple industries. They are commonly used for in-line process measurements in the chemical, petrochemical, oil and gas, food and beverage, pharmaceutical, and environmental industries.
In the chemical industry, these interfaces are used for process monitoring and control, including the measurement of reaction kinetics and product quality. In the oil and gas industry, they are used for the measurement properties, such as density, viscosity, and other physical/chemical properties.
In the food and beverage industry, the interfaces are used for quality control, including the measurement of moisture, fat, protein, and sugar content. In the pharmaceutical industry, they are used for drug development, process monitoring, and quality control.
In the environmental industry, the interfaces are used for water quality monitoring, including the measurement of organic compounds and nutrients in wastewater treatment plants. They are also used for air quality monitoring, including the measurement of volatile organic compounds (VOCs) and other air pollutants.
CORROSIVE MATERIAL? DOESN’T MATTER WITH THIS CUSTOM FLOW CELL
With a long history of designing custom probes and flow cells to meet specific or unique customer applications and challenges, the toughest (and most expensive) flow cell ever built by GUIDED WAVE was recently released. The reason for the high price is that it is made from B2 Hastelloy®, a rare material used only for the most severe chemical processes. Hastelloy, a nickel alloy, is a more exotic and expensive material than stainless steel typically used for standard flow cell body construction. Hastelloy is usually the best alternative when dealing with an extremely corrosive process stream, and stainless steel is deemed unsuitable for the process.
CRN CERTIFIED PROBES FOR PROCESS SPECTROSCOPY
Several GUIDED WAVE probes and flow cells have Canadian Registration Number (CRN) certification. A CRN is a number issued to the design of a pressure vessel or fitting by each province or territory of Canada. The CRN identifies that the design has been accepted and registered for safe installation and use. CRN certified probes and flow cells are engineered by Guided Wave to meet the strict safety and application requirements for the Canadian petrochemical, refining, and polymer markets. By coupling these probes with certified (CSA, ATEX, IECEX) process analyzers, GUIDED WAVE can offer complete process monitoring solutions to Canadian customers. Guided Wave currently has CRN registered designs for Ontario, Alberta and Quebec. However, complete process monitoring solutions for all provinces can be implemented – contact us for more information. All CRN probe designs include hydrotest and x-ray test results.







