The Raman Rxn4 analyzer powered by Kaiser Raman technology is the optimal choice for manufacturing or process environments. Raman Rxn4 provides high-resolution performance for in situ, real-time measurement and control. It features unique self-monitoring, diagnostics, and self-calibration to ensure the validity of each measurement. Stackable in a standard 19" rack, the Raman Rxn4 saves valuable space on the production floor. It is also offered with an optional stainless steel NEMA 4X enclosure.
From time consuming sample analysis to real-time monitoring of critical parameters in fermentation processes thanks to complete solutions from hardware to development and analytical services.
By replacing offline analytical methods with Raman and tunable diode laser absorption spectroscopies, chemical processors can enhance efficiency and reliability, reduce downtime and improve safety
Boost plant safety, ensure product quality, and optimize operations. Raman spectroscopy measures the composition and molecular structure of your samples from lab-to-process in real time.
Base Model and Enclosure configuration: 150-4350 cm-1 (532 nm) 150-3425 cm-1 (785 nm) 200-2400 cm-1 (1000 nm) Hybrid: 175-1890 cm-1 (785 nm)
Spectral resolution
Base model and Enclosure configuration (average): 5 cm-1 (532 nm) 4 cm-1 (785 nm) 5 cm-1 (1000 nm) Hybrid: 4 cm-1 (785 nm) average
Channels
Base model and Enclosure configuration: Up to four channels Hybrid: Up to two channels
Temperature
Base model: Operating: 5 to 35 °C / 41 to 95 °F (532 nm, 785 nm) 5 to 30 °C / 41 to 86 °F (1000 nm) Storage: -15 to 50 °C / 5 to 122 °F Hybrid: Operating: 5 to 35 °C / 41 to 95 °F Storage: -15 to 50 °C / 5 to 122 °F Enclosure configuration: Operating: (all wavelengths) 5 to 50 °C / 41 to 122 °F Storage: -15 to 50 °C / 5 to 122 °F
Relative humidity
20 to 80 %, non-condensing
Input voltage
Base model and Hybrid: 100-240 V, 50-60 Hz, ±10% Enclosure configuration: 120 V ±10%, 60 Hz -OR- 230 V ±10%, 50/60 Hz
Power consumption (W)
Base model and Hybrid: 400 (max) 250 (typical start-up) 120 (typical running) Enclosure configuration: 1560 (max) 1560 (typical start-up) 750 (typical running)
Warm up time (minutes)
Base model and Hybrid: 120 Enclosure configuration: 240
Unit dimensions (width x height x depth)
Base model and Hybrid: 483 x 267 x 556 mm 19.02 x 10.52 x 21.89 inch Enclosure configuration: (with optional trolley) 1175 x 1480 x 826 mm 46.26 x 58.27 x 32.52 inch
Weight
Base model: 28.5 kg / 63 lbs Enclosure configuration: 185.5 kg / 409 lbs (with optional trolley)
Base model and Hybrid: 19-inch rack package Enclosure configuration: NEMA 4X enclosure; wall-mountable, moblile trolley, or fixed stand
Hazardous area certifications
Base model and Hybrid: ATEX, CSA, IECEx Enclosure configuration: Call support for options
Measuring principle
Raman spectroscopy
Spectral coverage
Base Model and Enclosure configuration: 150-4350 cm-1 (532 nm) 150-3425 cm-1 (785 nm) 200-2400 cm-1 (1000 nm) Hybrid: 175-1890 cm-1 (785 nm)
Spectral resolution
Base model and Enclosure configuration (average): 5 cm-1 (532 nm) 4 cm-1 (785 nm) 5 cm-1 (1000 nm) Hybrid: 4 cm-1 (785 nm) average
Channels
Base model and Enclosure configuration: Up to four channels Hybrid: Up to two channels
Temperature
Base model: Operating: 5 to 35 °C / 41 to 95 °F (532 nm, 785 nm) 5 to 30 °C / 41 to 86 °F (1000 nm) Storage: -15 to 50 °C / 5 to 122 °F Hybrid: Operating: 5 to 35 °C / 41 to 95 °F Storage: -15 to 50 °C / 5 to 122 °F Enclosure configuration: Operating: (all wavelengths) 5 to 50 °C / 41 to 122 °F Storage: -15 to 50 °C / 5 to 122 °F
Relative humidity
20 to 80 %, non-condensing
Input voltage
Base model and Hybrid: 100-240 V, 50-60 Hz, ±10% Enclosure configuration: 120 V ±10%, 60 Hz -OR- 230 V ±10%, 50/60 Hz
Power consumption (W)
Base model and Hybrid: 400 (max) 250 (typical start-up) 120 (typical running) Enclosure configuration: 1560 (max) 1560 (typical start-up) 750 (typical running)
Warm up time (minutes)
Base model and Hybrid: 120 Enclosure configuration: 240
Unit dimensions (width x height x depth)
Base model and Hybrid: 483 x 267 x 556 mm 19.02 x 10.52 x 21.89 inch Enclosure configuration: (with optional trolley) 1175 x 1480 x 826 mm 46.26 x 58.27 x 32.52 inch
Weight
Base model: 28.5 kg / 63 lbs Enclosure configuration: 185.5 kg / 409 lbs (with optional trolley)
Sampling probe compatibility
Base model and enclosure configuration: Raman Rxn-10 (with accessory optics) Hybrid: Channel 1 - Raman Rxn-20 (with accessory optics) Channel 2 - Raman Rxn-10 (with accessory optics)
Automation interface
OPC Modbus HTTPS (contact us for other options)
Installation options
Base model and Hybrid: 19-inch rack package Enclosure configuration: NEMA 4X enclosure; wall-mountable, moblile trolley, or fixed stand
Hazardous area certifications
Base model and Hybrid: ATEX, CSA, IECEx Enclosure configuration: Call support for options
Measuring principle
Raman spectroscopy
Spectral coverage
Base Model and Enclosure configuration: 150-4350 cm-1 (532 nm)
Spectral resolution
Base model and Enclosure configuration (average): 5 cm-1 (532 nm)
Channels
Base model and Enclosure configuration: Up to four channels
Temperature
Base model: Operating: 5 to 35 °C / 41 to 95 °F Storage: -15 to 50 °C / 5 to 122 °F Enclosure configuration: Operating: 5 to 50 °C / 41 to 122 °F Storage: -15 to 50 °C / 5 to 122 °F
Relative humidity
20 to 80 %, non-condensing
Input voltage
Base model: 100-240 V, 50-60 Hz, ±10% Enclosure configuration: 120 V ±10%, 60 Hz -OR- 230 V ±10%, 50/60 Hz
Base model and Hybrid: 483 x 267 x 556 mm 19.02 x 10.52 x 21.89 inch Enclosure configuration: (with optional trolley) 1175 x 1480 x 826 mm 46.26 x 58.27 x 32.52 inch
Weight
Base model: 28.5 kg / 63 lbs Enclosure configuration: 185.5 kg / 409 lbs (with optional trolley)
Sampling probe compatibility
Raman Rxn-10 with accessory optics Raman Rxn-40 Raman Rxn-41
Automation interface
OPC Modbus HTTPS (contact us for other options)
Installation options
Base model and Hybrid: 19-inch rack package Enclosure configuration: NEMA 4X enclosure; wall-mountable, moblile trolley, or fixed stand
Hazardous area certifications
Base model and Hybrid: ATEX, CSA, IECEx Enclosure configuration: Call support for options
Endress+Hauser - your one-source Life Sciences technology partner
PU (Publication)
English version - 06/2024
New version available in English
Graphic highlighting why Endress+Hauser is trusted by the world's top biopharmaceutical manufacturers for its Life Sciences expertise and reliable inline, real-time measurement technologies like Raman spectroscopy systems (Raman Rxn2, Raman Rxn4, Rxn-10, Rxn-45, Rxn-46, bio multi optic and sleeve, flow cell and flow bench, Raman optic system for single use) and liquid analysis sensor technology (Liquiline CM44P, CM442 and OUSAF44, OUSBT66 and Memosens CPS61E, CLS82E, COS81E, CLS82E).
Advanced process and product control in fermentations -
Raman spectroscopy for composition analysis in a lab
or process
PU (Publication)
English version - 03/2022
New version available in English
An overview of Raman spectroscopy analyzer systems (including the Raman Rxn2 analyzer, Raman Rxn4 analyzer, Rxn-10 probe, and Rxn-45 probe), powered by Kaiser Raman technology, for fermentation compositional analysis in a lab or process applicable to biotechnology in the food & beverage industry.