Raman probe KR40
Brand: Endress+Hauser
Raman probe KR40
Brand: Endress+Hauser
Extended
Specs at a Glance
Window: High-purity sapphire
532 nm, 785 nm, 1000 nm
Field of application
The Raman Rxn-40 probe is a sealed immersion probe for in situ Raman spectroscopy of liquid-phase samples in a laboratory or process plant setting. The process connection for the Raman Rxn-40 can be swaged, compression-mounted, flange-mounted, or installed in an Endress+Hauser flow cell, and is NeSSI compatible. These versatile options allow for direct insertion in slip-streams, drain-values, reactors, circulation loops, blend headers, and inlet or outlet pipework.
Chemical: reaction monitoring, blending, catalysis, feed and final product monitoring
Polymer: polymerization reaction monitoring, extrusion monitoring, polymer blending
Oil & Gas: fuel blending, fuel characterization
Pharmaceutical: API reaction monitoring, crystallization, polymorph, blending
Key Benefits
- Customizable to your process
- Robust design with a range of process connections
- In situ/no transfer lines or fast-loops required
- Faster, simpler installation
- Support for a range of chemical processes and corrosivity requirements
- Ensures safety and meets regulatory requirements
- Suitable for hazardous/classified environments
Specifications
Brand
Industry
- Chemical
- Oil & Gas
- Life Science
Product Family
- Raman
Liquids
Laser wavelength
- 532 nm, 785 nm, 1000 nm
Spectral coverage
- Probe spectral coverage is limited by the coverage of the analyzer being used.
Ambient temperature
- Nonexplosive environments:
- -30 to 150 °C / -22 to 302 °F
- Explosive environments:
- T4: –20 to 70 °C / –4 to 158 °F
- T6: –20 to 65 °C / –4 to 149 °F
- Limited to normal ambient temperature
- IEC 60079-0 for Korea
Maximum laser power into probehead (mW)
- < 499
Sample interface
- Temperature, Rxn-40 mini configuration:
- -30 to 120 °C / -22 to 248 °F (316L stainless steel)
- -30 to 150 °C / -22 to 302 °F (C276 alloy)
- -30 to 150 °C / -22 to 302 °F (Grade 2 Titanium)
- Temperature ramp:
- ≤ 30 °C/min
- ≤ 54 °F/min
- Temperature, Rxn-40:
- -30 to 280 °C / -22 to 536 °F (C276 alloy)
- -30 to 315 °C / -22 to 599 °F (Grade 2 Titanium)
- Flange: ASME B16.5 and DIN EN1092 Type B flanges available upon request
- Relative humidity: up to 95%, non-condensing
Pressure
- Min pressure: Full vacuum (0 bara) but not ultrahigh vacuum (UHV) where outgassing maybe a concern
- Max pressure, Rxn-40 mini configuration:
- 157.1 barg/ 2279 psig (316L stainless steel)
- 199.3 barg/ 2890 psig (C276 alloy)
- 153.6 barg/ 2228 psig (Grade 2 titanium)
- Max pressure, 1/2 inch Rxn-40:
- 142.4 barg/ 2066 psig (316L stainless steel)
- 158.1 barg/ 2293 psig (C276 alloy)
- 65.2 barg/ 946 psig (Grade 2 titanium)
- Max pressure, 3/4 and 1 inch Rxn-40:
- 169.5 barg/ 2458 psig (316L stainless steel)
- 182.8 barg/ 2651 psig (C276 alloy)
- 72.2 barg/ 1047 psig (Grade 2 titanium)
Wetted materials
- Metal: C276 alloy, 316L stainless steel, or Grade 2 titanium
- Window: High-purity sapphire
Fiber optic cable
- Cable sold separately
Length
- Rxn-40 mini configuration immersible length:
- 36 mm / 1.42 inch
- Rxn-40: Maximum immersible length is dependent on material choice
Diameter
- 12.7, 19.05, 25.4 mm
- 0.5, 0.75, 1 inch
Hazardous area certifications
- ATEX, CSA, IECEx, UKCA, JPEx
