Inhibitors, stabilizers, and additives are included in polymer formulations to ensure the end-product meets specifications. Deep UV analysis is critical for determining the exact concentration of many of the proprietary ingredients.
Our GUIDED WAVE™ deep UV fiber enables high optical throughput for wavelengths down to 200 nm. The increased transmission efficiency of the UV-VIS fiber allows more light to reach the sample, which in turn lowers the detection limits providing improved readings and measurements of the online process. The fiber core within the UV-VIS fiber optic cabling is constructed with a special pre-form that ensures consistent spectral performance during production.
Coupling this UV-VIS fiber cabling to our GUIDED WAVE™ 508 UV-VIS™ Full Spectrum Process Analyzer improves the total system performance and thus the results. The fiber formulation reduces installation constraints on polymer applications, due to higher transmission efficiencies.
Users can connect up to 50 meters of fiber to an SST insertion probe or flow cell. Thus, creating a 100-meter round trip (from the light source inside the analyzer to the sample interface and back again) for UV-VIS applications. Total distance depends on the wavelength range of interest. A cost savings can now be realized by installing our general-purpose GUIDED WAVE™ LAB 508 UV-VIS™ Full Spectrum Benchtop Analyzer system in a safe area while continuing to monitor polymer reactions in an explosive environment.
Qualified UV-VIS Fiber Specifications
- Assembly has <1 dB/m attenuation at 200 nm
- High transmission efficiency for deep UV wavelengths
- Conforms to DIN 58145:2017-01 for UV solarization
- Improves signal-to-noise for wavelengths <220 nm due to 50% more light compared to competitor fiber
Why Transmission Efficiency Matters in UV-VIS Fiber
Our new spectroscopic grade deep UV fiber optic cable is designed for the highest performance in transmission efficiency and durability under polymer processing conditions.
Signal stability and low noise in remote spectroscopy depend upon fiber optics with high transmission. The transmission must be minimally affected by environmental influences such as temperature, vibration, and ambient light levels.
For a complete range of analytical instrumentation, applications, systems, and service options, we will work to match your needs and budget and provide the optimal, and most stable process analysis solution for your application.
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
USEFUL NIR UV-VIS Troubleshooting Guides & Technical Resources
PROBES & FLOW CELLS
SST
GUIDED WAVE™ Gold Brazed Single-Sided Transmission Probe
SST LAB
GUIDED WAVE™ Gold Blaze Sealed QC Lab Transmission Probe
O-SST
GUIDED WAVE™ O-Ring Single Sided Transmission Probe
RTD-SST
GUIDED WAVE™ SST Probe with Built-in RTD for Process Monitoring with Temperature Measurement
G-SST Vapor Probe
GUIDED WAVE™ Probe for Precise Measurements of Gas Streams such as Hydrogen Peroxide & Water Vapor
Shuttle Process Probe
GUIDED WAVE™ Two Coupled Insertion Probes for Easy Maintenance without Process Flow Interruption
Turbidity Process Probe
GUIDED WAVE™ Probe for Haze or Turbidity (NTU) Measurements with ClearView® db
MPFC Multi-Purpose Process Flow Cell
GUIDED WAVE™ Flow Cell Alternative to Insertion Probe
Heated Multi-Purpose Flow Cell
GUIDED WAVE™ Flow Cell for Heating/Cooling Fluid to Maintain Temperature of Preconditioned Sample
Axial Process Flow Cell
GUIDED WAVE™ Long Path Flow Cell for Low Concentration
Gas Flow Cell
GUIDED WAVE™ Flow Cell for Measuring Online Gas Phase Samples by Spectroscopy
HSFC High Safety Process Flow Cell
GUIDED WAVE™ Flow Cell for Extremely Hazardous Samples, Designed with Leak Prevention
Teflon Flow Cell
GUIDED WAVE™ Flow Cell for Corrosive or Intolerant Sample Streams
Teflon PFA/PEEK Flow Cell
GUIDED WAVE™ Flow Cell for Sample Streams Incompatible w/ Metal Compounds (HF Semiconductor Baths)
Teflon Axial Flow Cell
GUIDED WAVE™ Flow Cell for Sample Streams in Highly Corrosive Processes | Trace Metal Contamination Sensitivity
Turbidity Flow Cell
GUIDED WAVE™ Flow Cell for At-Line Measurements Where a Direct Insertion Probe is Not Practical
Cuvette Holders
GUIDED WAVE™ Cuvette Holder for QC Lab Sample Interface
PROBE EXTRACTOR MECHANISM
GUIDED WAVE™ Extractor for Controlled Extraction/Insertion of In-Line Probe
THERMALLY STABLE NIR FIBER OPTIC CABLE
GUIDED WAVE™ Fiber for Signal Stability & Low Noise in Remote Spectroscopy
DEEP UV-VIS FIBER OPTIC CABLE
GUIDED WAVE™ High Optical Throughput Fiber for Wavelengths Down to 200 nm
OUR NIR-UV-VIS PROCESS AND LAB ANALYZER SPECTROMETER SOLUTIONS
NIR-O™
LAB NIR-O™
508 UV-VIS™ PROCESS ANALYZER
LAB 508 UV-VIS™ Benchtop
ClearView® db Dual Beam Photometer
ClearView® db Hydrogen Peroxide Vapor Analyzer System
APHA/Platinum-Cobalt Color Analyzer System
ASTM Color Analyzer System
Saybolt Color Analyzer System
Turbidity Analyzer System
Probes & Flow Cells / Fiber & Accessories
