Welcome to Avantes!
Avantes is the leading innovator in the development of fibre-optic spectroscopy instruments and systems with nearly 30 years of experience developing customer-defined spectrometer configurations.
With a long history of consulting with clients across diverse industries and applications, Avantes is an experienced partner, equipped to guide customers who want a solution tailored to their application and research needs. By building best-in-class spectrometers and providing second-to-none customer service, Avantes offers customers the peace of mind that the Avantes solutions they purchase will meet, and exceed, their expectations.
Curious how spectroscopy can help you reveal answers by measuring all kind of materials, in-line, at your production facility, in a lab or even in the field? Browse through our products or contact us for advice and guidance. We are happy to help you!
Alongside the cooled AvaSpec-ULS2048x64TEC-EVO with low-noise detector, Avantes also offers the more cost-effective, uncooled AvaSpec-ULS2048x64-EVO. With its standard 2048×64 back-thinned detector, this spectrometer is perfect for less demanding applications in the UV and NIR ranges.
For applications that require integration times lower than 2 seconds, the cooling option is often not needed. For example, this uncooled AvaSpec-ULS2048x64-EVO has an established track record in various DOAS applications all over the world because of its high UV response and 0.9mm detector height that enables detecting the wavelengths of interest.
Options include an order-sorting filter to reduce second-order effects and purge ports for deep-UV measurements. The AvaSpec-ULS2048x64-EVO comes with a wide range of slit sizes and gratings and can be configured with SMA or FC/PC fibre-optic entrance connectors.
The AvaSpec-ULS2048x64-EVO uses the AS-7010 electronics board offering USB3 (10 times faster than USB2), Gigabit Ethernet, and better signal processing.
Connection to your PC is handled via USB3 connection or Ethernet, delivering a scan every 2 milliseconds. The instrument comes complete with AvaSoft-Basic software, USB cable, and an extensive manual.
Specifications (see datasheet for total):
|0.9 – 20 nm, depending on configuration
|<1%, depending on grating
|650,000 counts/ μW per ms integration time
|2.4 ms – 25 sec
|Back-thinned CCD image sensor 2048×64 pixels
|Sample speed with store to RAM:
|Data transfer speed:
|9.7 ms/scan (USB3)
|175 x 127 x 44,5 mm, 1180 g
Our team can help you with any product information, quotes, or any general questions you may have about the product.
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