ELODIZ DUPLA™ Raman

The ELODIZ DUPLA™ is the second compact multi-laser system from our line of Raman devices. The product provides long-term operational stability which makes DUPLA™ the ideal partner for general material characterisation and reaction monitoring processes.

Often, the use of a single laser line might not be sufficient and multiple readings are necessary (e.g. teaching laboratories, quality assurance services or quality control support laboratories, scale-up process). Our multichannel device, which does not require any user manipulation during operation, offers versatility where productivity and multipoint data access is critical. Two independent fibre probes which can be connected to this device provide a choice of either simultaneous or independent operation.

Why work with complicated modular DIY setups or waste resources on multiple units? ELODIZ multi-laser lines (NEEGALA™ & DUPLA™) allow expansion of operations while reducing the need for complicated or cumbersome devices.

Along with the stand alone laboratory bench device (white) we also offer a rack version (black) which can be mounted in a cabinet for industrial application or if you wish to take your analysis to the next level check out our advanced version of DUPLA™ instrument which offers a significantly faster performance and even better resolution.

Get in touch at info@elodiz.com now!

NOTE: DUPLA™ system requires 2 independent fibre probes for operation. NEEGALA™ probe is not compatible with DUPLA™ system.

DUPLA Specifications*

Standard Version

Laser Wavelength
 532 & 532nm 785 & 785nm
Spectral Range
 200 .. 4400 cm-1 200 .. 3000 cm-1
Spectral Raman Resolution
 532nm: 7 cm-1 @ 2520 cm-1 785nm: 5 cm-1 @ 968 cm-1
Max Laser Power
 80 mW (laser classification: Class 3B) 300 mW (laser classification: Class 3B)
Adjustable laser
 In 10% steps In 1% steps
Operation
 Available with 2 individual standard 2m long fibre-optic probes (one per channel); other models and lengths available on demand

Operation modes

  1. Single – laser lines and spectrometers can operate individually
  2. Synchronised – 2 channels work in sync
  3. Sequential – channels can operate simultaneously in different environments or acquisition conditions
  4. Timed – both channels work independently in predefined time intervals
 Available with 2 individual standard 2m long fibre-optic probes (one per channel); other models and lengths available on demand

Operation modes

  1. Single – laser lines and spectrometers can operate individually
  2. Synchronised – 2 channels work in sync
  3. Sequential – channels can operate simultaneously in different environments or acquisition conditions
  4. Timed – both channels work independently in predefined time intervals
Slit
 10um 10um
Unit Calibration
 Permanent factory calibration, under EUROPEAN CHARISMA protocols for standardisation of Raman spectrometers. ASTM Standards. NIST reference for Y-axis Permanent factory calibration, under EUROPEAN CHARISMA protocols for standardisation of Raman spectrometers. ASTM Standards. NIST reference for Y-axis
Size (WxDxL)
 31x31x16cm (portable version) 43x43x18cm (rack version) 
Weight (Kg)
 7 12
NA Fibre
 0.22 0.22
Detector Type
 Si based CCD detector Si based CCD detector
Software Control
 SOMPAS Client by ELODIZ under Windows 10/Windows 11. Proprietary software pre-installed; SOMPAS Server under Linux (Ubuntu 20.04 LTS) SOMPAS Client by ELODIZ under Windows 10/Windows 11. Proprietary software pre-installed; SOMPAS Server under Linux (Ubuntu 20.04 LTS)
PC Connection
 Ethernet port; device also includes two built-in USB connectors Ethernet port; device also includes two built-in USB connectors
DC Power Adaptor
 INPUT: 100-240VAC, 50/60Hz, 4.0A

OUTPUT: 24V 9.2A, 221W MAX

 INPUT: 100-240VAC, 50/60Hz, 4.0A

OUTPUT: 24V 9.2A, 221W MAX

*subject to change without notice

Advanced Version

Laser Wavelength
 532 & 532nm 785 & 785nm
Spectral Range
 200 .. 4400 cm-1 200 .. 3000 cm-1
Spectral Raman Resolution
 532nm: 5 cm-1 @ 2520 cm-1 785nm: 5 cm-1 @ 968 cm-1
Max Laser Power
 80 mW (laser classification: Class 3B) 300 mW (laser classification: Class 3B)
Adjustable laser
 In 10% steps In 1% steps
Operation
 Available with 2 individual standard 2m long fibre-optic probes (one per channel); other models and lengths available on demand

Operation modes

  1. Single – laser lines and spectrometers can operate individually
  2. Synchronised – 2 channels work in sync
  3. Sequential – channels can operate simultaneously in different environments or acquisition conditions
  4. Timed – both channels work independently in predefined time intervals
 Available with 2 individual standard 2m long fibre-optic probes (one per channel); other models and lengths available on demand

Operation modes

  1. Single – laser lines and spectrometers can operate individually
  2. Synchronised – 2 channels work in sync
  3. Sequential – channels can operate simultaneously in different environments or acquisition conditions
  4. Timed – both channels work independently in predefined time intervals
Slit
 20um 20um
Unit Calibration
 Permanent factory calibration, under EUROPEAN CHARISMA protocols for standardisation of Raman spectrometers. ASTM Standards. NIST reference for Y-axis Permanent factory calibration, under EUROPEAN CHARISMA protocols for standardisation of Raman spectrometers. ASTM Standards. NIST reference for Y-axis
Size (WxDxL)
 31x31x16cm (portable version) 43x43x18cm (rack version) 
Weight (Kg)
 7 12
NA Fibre
 0.22 0.22
Detector Type
 Si based CCD detector Si based CCD detector
Software Control
 SOMPAS Client by ELODIZ under Windows 10/Windows 11. Proprietary software pre-installed; SOMPAS Server under Linux (Ubuntu 20.04 LTS) SOMPAS Client by ELODIZ under Windows 10/Windows 11. Proprietary software pre-installed; SOMPAS Server under Linux (Ubuntu 20.04 LTS)
PC Connection
 Ethernet port; device also includes two built-in USB connectors Ethernet port; device also includes two built-in USB connectors
DC Power Adaptor
 INPUT: 100-240VAC, 50/60Hz, 4.0A

OUTPUT: 24V 9.2A, 221W MAX

 INPUT: 100-240VAC, 50/60Hz, 4.0A

OUTPUT: 24V 9.2A, 221W MAX

Supported Industries

  • Art conservation & Archaeology studies
  • Bioscience and Medical Diagnosis
  • Surface enhancement Raman spectroscopy
  • Polymers and Chemical Processes
  • Online Reaction monitoring
  • Semiconductor & Solar Industry
  • Geology, Gemology and Mineralogy
  • Pharmaceutical Industry
  • Environmental Science
  • Police and Forensic Analysis
  • Teaching laboratories and Physics
  • Quality Control and Quality Assurance
  • General Research

Key Applications

  • Direct Raman analysis of samples with selected laser lines
  • Reaction monitoring / PAT analysis using immersion safe fiber-optic probe shaft accessory
  • Attachment to other accessories for process analysis
  • Studying changes or distribution of composition across a sample, and/or with time e.g. stability of pharmaceutical preparations, sample homogeneity in pharmaceuticals and additives and crystallinity in polymers

Spectroscopy solutions

With a wealth of expertise in laser-based instrumentation and engineering services, we are the best partner to help you overcome any analytical challenges.