Introduction
Avantes is a prominent manufacturer of fiber-optic spectroscopy instruments, serving industries such as biomedical, agriculture, semiconductor, and consumer electronics. Their products cover ultra-violet, visible, and near-infrared wavelengths (200-2500 nm), ensuring high accuracy for diverse applications.
Company Vision and Experience
Avantes aims to enhance human life and positively impact the planet through innovative measuring equipment. With nearly 30 years of experience, they have a global presence with headquarters in the Netherlands and offices in the US and China, supported by distributors in over 35 countries.
Product Offerings
The catalog includes a wide range of spectrometers, light sources, fiber optics, software, and accessories. Key product lines include the AvaSpec series, featuring advanced CCD and CMOS detectors for precise scanning. Accessories such as cuvette holders and fiber-optic multiplexers enhance the versatility of their spectrometers.
Modular Approach
Avantes offers a modular approach, allowing users to customize their spectroscopic setups to meet specific research needs, ensuring flexibility and remarkable results.
Software and Support
Avantes provides software solutions like AvaSoftX and interface packages for Windows and Linux, supporting seamless integration and data analysis.
Light Sources and Fiber Optics
The catalog details various light sources and fiber optics, designed to complement their spectrometers and enhance measurement capabilities.
Conclusion
Avantes invites researchers and professionals to explore their catalog and partner in advancing scientific research and technological breakthroughs.
Introduction to Avantes Spectrometers
Avantes offers a diverse range of spectrometers designed for various industrial applications. Their spectrometers are built with a sophisticated optical bench design, ensuring precision and reliability.
Technological Advancements
Avantes revolutionized spectrometry by integrating microelectronics, specifically CCD and CMOS detectors, eliminating the need for moving parts. This innovation led to the development of the AvaSpec line, known for fast and accurate scanning capabilities.
Fiber Optics TechnologyAvantes utilizes low-absorption silica fibers, initially used in communication, to transport light from samples to spectrometers. This technology allows for a modular system that includes a light source, sampling accessories, and a fiber-optic
spectrometer, suitable for harsh environments.
Applications and Versatility
The modularity and flexibility of Avantes spectrometers make them essential tools across industries, covering wavelengths from ultraviolet to near-infrared. They are used for chemical composition analysis, color measurement, and radiometry.
Optical Bench Design
The optical bench design features a toroid mirror projecting onto a CCD, CMOS, or InGaAs detector. Configuration options include diffraction grating, entrance slit, and order-sorting filter, affecting sensitivity, resolution, and bandwidth.
Product Lines- CompactLine: Offers high performance in a small form factor, suitable for OEM and handheld devices.
- StarLine: High-performance spectrometers for general applications, covering wavelengths from 200 to 1100 nm.
Warranty and Support
Avantes provides a three-year limited warranty on all spectrometers, light sources, and accessories.
SensLine: High-Performance Spectrometers
The AvaSpec SensLine series is designed for demanding spectroscopy applications such as fluorescence, luminescence, and Raman spectroscopy. These spectrometers feature back-thinned detector technology and advanced thermoelectric cooling, providing high sensitivity and low noise.
NIRLine: Near-Infrared Spectroscopy
The AvaSpec NIRLine is optimized for long-wavelength measurements, featuring InGaAs detectors and thermoelectric cooling. It is ideal for applications like moisture content measurement, plastic characterization, and solar monitoring.
CompactLine - AvaSpec-NEXOSTM Spectrometer
The NEXOSTM Spectrometer is compact and lightweight, available with 2K or 4K CMOS detectors. It offers high-speed performance with integration times as low as 9 μs and minimal stray light.
VARIUSTM Spectrometer
The VARIUSTM spectrometer is designed for versatility, featuring a 2k or 4k pixel detector and compatibility with Avantes accessories and software.
Technical Specifications
All spectrometers feature a symmetrical Czerny-Turner optical bench design with a 75 mm focal length. They cover a wavelength range of 190 - 1100 nm, with stray light levels between 0.1 - 1%.
Overview: The document provides detailed technical specifications and features of various spectrometers offered by Avantes, including the VARIUSTM OEM, AvaSpec-ULS2048XL+, AvaSpec-HERO, AvaSpec-ULS2048x64TEC-EVO, AvaSpec-HS2048XL-EVO, and AvaSpec-NIR256/512-1.7-EVO models.
Specifications: Each spectrometer model is described with its optical bench design, wavelength range, detector type, signal-to-noise ratio, dynamic range, integration time, interface options, and power supply requirements.
Features: The spectrometers are equipped with advanced features such as high-speed USB 3.0 and Gigabit Ethernet interfaces for fast data transfer, digital I/O ports for external triggering, and options for thermoelectric cooling to enhance performance in low-light conditions.
Applications: These instruments are suitable for a wide range of applications, including biomedical fluorescence detection, environmental pollutant analysis, quality control in agriculture and food production, and diffuse reflection and fluorescence measurements.
Customization and Flexibility: The spectrometers offer various customization options, including replaceable slits, a range of gratings, and different detector configurations to suit specific application needs.
Conclusion: Avantes spectrometers are designed to deliver exceptional performance across various spectroscopic applications, offering high sensitivity, fast data processing, and robust integration capabilities.
Product Overview: The document provides detailed specifications for various Avantes spectrometers, including the AvaSpec-NIR256/512-1.7-EVO, AvaSpec-NIR256/512-1.7-HSC-EVO, AvaSpec-NIR256/512-2.5-HSC-EVO, and AvaSpec Multi-Channel Spectrometer.
Specifications: The spectrometers feature InGaAs linear array detectors with varying pixel configurations (256 or 512 pixels) and are equipped with a 16-bit AD converter.
Technical Features: The spectrometers utilize a symmetrical Czerny-Turner optical bench with a 100 mm focal length. They are TE-cooled to ensure optimal performance and noise reduction.
Multi-Channel and Dual-Channel Options: The AvaSpec Multi-Channel Spectrometer allows for simultaneous measurements across multiple channels, ideal for process control and plasma measurements.
Raman Spectroscopy: Avantes offers Raman spectroscopy solutions with the AvaRaman Bundles, which include a spectrometer, laser probe, and software for data analysis.
OEM Solutions: The document also mentions OEM spectrometer options like the AS-7010 microprocessor board and AvaBench optical benches, which are available for integration into custom systems.
Overview: The document provides detailed technical specifications and applications for Avantes' AvaBench optical benches and related products, designed for OEM integration.
Optical Benches: The AvaBench series includes models like AvaBench-75-ULS, AvaBench-37.5-HS, and AvaBench-100-HSC, each with specific focal lengths, numerical apertures, and wavelength ranges.
NIR Optical Benches: The AvaBench NIR series, including AvaBench-50 and AvaBench-100TEC, is designed for the NIR range (1000-2500 nm).
Developer Kit: Avantes provides a DEVKIT for easy IO access, featuring screw terminals, BNC connectors, and RS232 connectors.
Enclosures: Various enclosures are available for different AvaBench and circuit board combinations, offering options in aluminum and stainless steel.
Interface Cables: A range of cables is offered for connecting AvaSpec spectrometers to light sources and accessories, with options for custom lengths.
Calibration Services: Avantes offers wavelength, non-linearity, and irradiance calibrations, with NIST traceable standards and detailed reports.
Software: AvaSoft and AvaSoftX are Avantes' software solutions for spectrometer control and data analysis.
Overview: The document provides a comprehensive overview of Avantes' software and hardware solutions for spectroscopy, including interface packages, light sources, and advanced software applications.
Interface Packages: Avantes offers interface packages for Windows and Linux, including FOM-DLL for fiber-optic multiplexers and Irradiance-DLL for calculating various parameters from irradiance values.
AvaSoftX Software: AvaSoftX is the latest generation of Avantes spectroscopy software, designed to streamline the spectroscopy workflow.
Panorama© Software: This modular spectroscopy software offers advanced analytical functions, including multivariate analysis methods and mathematical operations.
Specline Analytical Software: Specline provides an extensive database for identifying atoms, ions, and molecules, with features for peak finding, data evaluation, and comparison.
Light Sources: Avantes offers a variety of light sources tailored for different applications, including halogen, xenon, LED, and deuterium sources.
Technical Specifications: Detailed technical data is provided for various light sources, including wavelength range, stability, drift, optical power, and bulb life.
Overview: The document provides detailed technical specifications and features of various AvaLight light sources, including the AvaLight-DH-S, AvaLight-DH-S-BAL, AvaLight-XE, AvaLight-XE-HP, AvaLight-HPLED, AvaLight-HAL-CAL-Mini, AvaLight-DH-CAL, and AvaLight-CAL.
AvaLight-DH-S and DH-S-BAL: The AvaLight-DH-S is a deuterium-halogen light source optimized for fibers up to 600 micrometers.
AvaLight-XE and XE-HP: The AvaLight-XE is a pulsed xenon light source ideal for ultraviolet applications like fluorescence.
AvaLight-HPLED: This compact, high-power
LED light source is designed for fluorescence applications.
AvaLight-HAL-CAL-Mini and DH-CAL: These are NIST traceable calibrated light sources for measuring absolute spectral intensity.
AvaLight-CAL: The AvaLight-CAL series offers spectral calibration lamps available in various versions for wavelength calibration.
Fiber Optics: The document also discusses the use of fiber optics in optical measurement systems, highlighting the flexibility and modularity they offer.
Thermal Resistance
The thermal resistance of fiber-optic assemblies is influenced by the materials used. Standard fibers have a polyimide buffer suitable for temperatures from -190 to 400°C.
Fiber Optic Probe Properties
Probes are available with different temperature ranges and materials.
Fiber Optic Cables
Avantes offers various fiber-optic cables in different lengths and configurations.
Multi-Furcated Fiber Optic Cables
These cables are used for simultaneous multi-point measurements, functioning as combiners or splitters.
Reflection Probes
Reflection probes are used for spectral information of materials.
Industrial Reflection Probes
Designed for thick liquids or powders, these probes have a stainless steel cylinder and exchangeable, waterproof tips.
Overview: This document provides detailed specifications and descriptions of various optical probes and accessories offered by Avantes, designed for fluorescence, absorption, and reflection measurements in different environments.
1. Fluorescence Probes:
- Designed for effective fluorescence measurement with 12 excitation fibers and a 600 μm read fiber.
2. Mini Transmission Dip Probes:
- Suitable for absorption measurements in miniaturized vessels.
3. Transmission Dip Probes:
- Used for online and inline absorbance measurements.
4. Custom Fiber Assemblies and Probes:
- Avantes offers custom designs for high-temperature, high-pressure, and vacuum conditions.
5. Collimating Lenses:
- Used to convert divergent light beams into parallel beams.
6. Cosine Correctors:
- Collect light from a 180° angle to eliminate optical interface issues.
7. Vacuum Feedthroughs:
- Designed for fiber optics in vacuum chambers, suitable for high-temperature environments.
8. Fiber Microscope Adapters:
- Allows easy mounting of spectrometers to microscopes using C-mount adapters.
9. Reflection Probe Holders:
- Enables precise positioning of reflection probes for diffuse and specular reflection measurements.
10. T/R Stages for Transmission and Reflection:
- Facilitates reflection and transmission measurements with multiple setup options.
Introduction
Avantes offers a comprehensive range of high-quality accessories designed to enhance spectroscopic measurements.
Fiber Interconnects
Fiber interconnects are essential for connecting fibers, useful in coupling patch cords to fiber optic probes and other devices.
Bulkheads
Avantes bulkhead adaptors are designed for TO-5 and TO-18 packages, suitable for coupling LEDs to fiber-optic cables.
Cuvette Holders
Avantes offers several cuvette holders for absorption and fluorescence measurements.
Temperature-Controlled Cuvette Holders
The CUV-UV/VIS-TC is an air-cooled, temperature-controlled cuvette holder offering stability for demanding measurements.
Slit Kit
The Slit Kit for AvaSpec-RS series spectrometers includes replaceable slits of various sizes.
Direct-Attach Accessories
Avantes provides direct-attach accessories like filter holders and cuvette holders.
Variable In-Line Filter Holders
Avantes offers in-line filter holders for different filter sizes.
In-Line Fiber Optic Attenuators
These attenuators control light intensity to prevent detector saturation.
Variable Pathlength Cuvette Holders
The CUV-VAR-UV/VIS holder allows for adjustable path lengths.
Integrating Spheres
Integrating spheres collect light for diffuse illumination or measurement.
Integrating Spheres Overview
The document provides detailed specifications and applications for various integrating spheres, including AvaSphere-30, AvaSphere-50, and AvaSphere-80.
Technical Specifications
The AvaSphere models have internal diameters of 30 mm, 50 mm, and 80 mm.
Reflection and Irradiance Measurement
The AvaSphere reflection version measures total integrated reflectance for color and fluorescence spectroscopy.
Additional Products
The document also describes other products such as the AvaTrigger External Trigger Box, Fiber Optic Switch (FOS-2-INL), Direct-Attach Shutter, and Beam Splitter/Combiner.
Flow Cells and Reference Tiles
Avantes offers in-line flow cells for absorbance or fluorescence measurements.
Product Specifications
Three power adapters are detailed: PS-12V/1.0A, PS-24V/1.25A, and PS-12V/2.08A.
Applications and Usage
These power adapters are used for AvaSpec spectrometers and AvaLight light sources.
Markets and Techniques
Spectroscopy is applied in various industries such as agriculture, food, lighting, biomedical, semiconductor, chemistry, solar, environmental, and OEM.
Contact Information
Avantes provides contact details for their headquarters, USA, and China offices.