Warning: setcookie() expects parameter 3 to be integer, array given in /web/htdocs/www.polispec.com/home/wp-content/plugins/uncode-privacy/includes/class-uncode-toolkit-privacy-public.php on line 99 LITE: Reflection spectrophotometer for specific analyzes- Polispec
Polispec LITE is a reflection spectrophotometer (also configurable for transmission or contactless applications), with extremely compact dimensions, equipped with an interior lighting system and automatic references. Available in different spectral configurations between 400 and 1100 nm, i.e. between the end of the visible band and the first part of the near infra-red, Polispec LITE has been designed for both portable use and for in-process installation. Particularly suitable for the analysis of macro-elements, Polispec LITE easily adapts to different working conditions. The casing is made entirely of anodised aluminium, while a large heat sink is located at the front to remove the heat generated by the lighting system. Designed for reflectance analysis, this instrument integrates diffuse/0° acquisition optics and a system of automatic internal references which, when configured for portable mode, can be controlled by two buttons positioned on the body of the instrument itself. The area framed by the collection optics is extremely large and particularly suitable for the analysis of whole and not very homogeneous products or even product flows in motion. For in-process installation, the tool/machine coupling can be created in different shapes and materials to be able to adapt to the most particular requirements (e.g. in the food and industrial sectors). The software interface is extremely simple, intuitive and compatible with different calibration suites for users who wish to develop their own chemometric models.
We have created the entire software infrastructure to be easy to use both for direct use and for the system used in the back-end and integrated, for example, with plant PLC systems or CAN protocols. Both the hardware and software configurations of the Polispec instrument range can be adapted for compatibility with different protocols and communication interfaces, so that the integration work is minimal for the customer.
23.4 x 18.1 x 8.5 cm (l x h x w)
Anodised aluminium (standard)
CMOS, 256 pixel
Available in various ranges between 400-1100 nm
Average numerical resolution
< 2 nm
Average optical resolution HWHM
< 8 nm (in range 640-1050 nm)
Optical signal collection
Direct optical coupling
12 Vdc power supply with supplied power supply,
interchangeable rechargeable battery
Maximum absorbed power
Type of measurements
* may require external accessories
Diffuse / 0°
Internal and automatic
** also available in WiFi + Ethernet configuration
Standard WiFi + RS422 / RS485
Replaceable halogen lamp
Commands and signals
Hardware button dedicated to the acquisition of references.
Hardware button dedicated to the measurement acquisition.
Light and acoustic signalling of the acquisition status.
poliDATA: data acquisition and chemometric prediction software compatible with the SensoLogic and UCal Chemometric suites.
poliPROCESS: process analysis software compatible with the
SensoLogic and UCal Chemometric suites, interface available for ISObus and PLC systems (modbus over TCP).