AvaSpec StarLine Spectrometers

UV-NIR; 200-1160 nm; Resolution 0.05-20.0 nm; Sensitivity 160,000-470,000 Counts/µW per ms Integration Time; CMOS or CCD Linear Array Detector; Interface USB 3.0, Gigabit Ethernet, RS-232; 175x110x44-315x445x135 mm

Discover the High-Performance, Flexible AvaSpec-ULS Spectrometer

Step into the realm of advanced spectroscopy with the AvaSpec-ULS from Avantes. This spectrometer is available in two versions: the ULS2048CL with a 2k pixel detector and the ULS4096CL with a 4k pixel detector. The AvaSpec-ULS can be configured as an OEM unit optimized for integration, a bench-only unit optimized for customized software communication, or a rackmount version that allows stacking multiple spectrometers for simultaneous measurements.

The AvaSpec-ULS is a masterpiece of precision and versatility, designed to meet the dynamic needs of both research and industry. Whether you are engaged in laboratory research, quality control, environmental science, or medical diagnostics, this spectrometer is tailored to your specific requirements.

In combination with our latest AS-7010 electronics, the AvaSpec-ULS offers a versatile and powerful device with high-speed USB3.0 communication and a second communication port that provides Gigabit Ethernet for integration into your company network and long-distance communication. Options include a detector collection lens to enhance sensitivity in the 200-1100 nm range and an order-sorting filter to reduce second-order effects.

Furthermore, the AvaSpec-ULS is available with a wide range of slit sizes, gratings, and fiber-optic entrance connectors to ensure maximum adaptability and compatibility with various experimental setups and applications. This flexibility allows users to customize their spectrometer to specific requirements, ensuring optimal performance and precision in every use case.

EVO Series: The Future of Spectroscopy

AvaSpec-ULS2048CL-EVO

Another member of our EVO series, the AvaSpec-ULS2048CL-EVO, uses CMOS technology instead of the conventional CCD technology, making it ready for the next decade. The dominant position of CCD detectors in the spectrometer field is fading, and new technologies like CMOS have evolved to become suitable alternatives. The AvaSpec-ULS2048CL-EVO offers this latest technology, ensuring a spectrometer platform for the coming years.

Combined with our latest AS-7010 electronics, the AvaSpec-ULS2048CL-EVO offers a versatile device with USB3.0 communication, which is ten times faster than USB2, and a second communication port that provides Gigabit Ethernet for integration into your company network and long-distance communication, all at an affordable price. Besides the high-speed communication options, the EVO series spectrometers also offer a fast microprocessor and 50 times more memory capacity, allowing you to store more spectra onboard and realize more functionality. Options include a detector collection lens to enhance sensitivity in the 200-1100 nm range and an order-sorting filter to reduce second-order effects. The AvaSpec-ULS2048CL-EVO is available with a wide range of slit sizes, gratings, and fiber-optic entrance connectors.

AvaSpec-ULS4096CL-EVO

The AvaSpec-ULS4096CL-EVO is a high-resolution spectrometer from our EVO series, using CMOS technology instead of conventional CCD technology. With 4096 pixels, these spectrometers are tailored for high-resolution applications like plasma measurements and LIBS (Laser-Induced Breakdown Spectroscopy). The AvaSpec-ULS4096CL-EVO offers the latest technology, ensuring a spectrometer platform for the coming years.

Combined with our latest AS-7010 electronics, it offers a versatile device with USB3.0 communication, which is ten times faster than USB2, and a second communication port that provides Gigabit Ethernet for integration into your company network and long-distance communication at an affordable price. Besides the high-speed communication options, the EVO series also offers a fast microprocessor and 50 times more memory capacity, allowing you to store more spectra onboard and realize more functionality. Options include a detector collection lens to enhance sensitivity in the 200-1100 nm range and an order-sorting filter to reduce second-order effects. The AvaSpec-ULS4096CL-EVO is available with a wide range of slit sizes, gratings, and fiber-optic entrance connectors. It comes with AvaSoft-Basic software, a USB cable, and an extensive manual.

Preconfigured Spectrometers

For customers with urgent needs and general flexibility in their specifications, Avantes offers a variety of preconfigured spectrometers. These spectrometers are kept in stock, making them readily available and significantly decreasing shipping time. Out of the six available models, four are configured for measurements in the UV-VIS-NIR range (200-1100 nm), one for the VIS-NIR range (360-1100 nm), and one just for the visible range (360-880 nm). Several models are equipped with a replaceable slit (RS). All preconfigured spectrometers are available at discount pricing (as opposed to custom models) and include an upgrade to AvaSoft-Full. Each spectrometer comes with a USB cable and an extensive manual, so you will have everything you need to start your experiments.

With the AvaSpec-ULS spectrometers, you get precision, versatility, and cutting-edge technology tailored to your specific requirements.

Key Features:

• Optical Bench: ULS Symmetrical Czerny-Turner, 75 mm Focal Length
• Available Gratings: 150 to 3,600 lines/mmm
• Available Slit Sizes: 10 to 500 µm
• Wavelength Range: 200 to 1160 nm
• Resolution: 0.05 to 20.0 nm, Depending on Configuration
• Stray Light: 0.04% to 1.0%, Depending on Grating
• Sensitivity: 160,000 to 470,000 Counts/µW per ms Integration Time
• Detector: CMOS Linear Image Sensor, CCD Linear Array 750 to 3648 Pixels
• Signal/Noise: 200:1 to 350:1
• A/D Converter: 16 Bit, 1 to 6 MHz
• Integration Time: 9 µs to 10 min
• Interface: USB 3.0 High Speed, Gigabit Ethernet, RS-232
• Sample Speed With On-board Averaging: 0.38 to 3.7 ms per Scan
• Data Transfer Speed: 0.38 to 3.7 (USB), 1.0 to 3.8 (Gigabit Ethernet) 430 to 750 ms/Scan (RS-232)
• Slit Set Connectors: SMA-905 or FC/PC
• Dimensions: 177 x 127 x 44,5, 175 x 110 x 44, 175 x 165 x 85, 315 x 235/445 x 135 mm

Applications: Reflection and Transmission Measurements for Optics, Coatings and Color Measurement; Irradiance and Emission Measurements for Environmental Applications, Light Characterization and Optical Emission Measurement; High-speed Measurements for Process Control, LIBS or Laser and Pulsed Light Source Characterization; Absorbance Chemistry

Please note that Avantes products are available from us only in Denmark, Iceland, Norway, and Sweden.