Used NANOMETRICS / BIO-RAD / ACCENT QS-300 #9018342 for sale

NANOMETRICS / BIO-RAD / ACCENT QS-300 is a spectrometer that is used to measure the physical properties of substances using visible, ultraviolet, and infrared light. This device is a powerful tool used in chemical and physical analysis, as it can detect and quantify the properties of objects or materials through the absorption of light. Furthermore, this spectrometer is designed to be highly efficient and precise in producing reliable and accurate results. ACCENT QS-300 consists of a main unit which contains a xenon arc lamp as a light source and a photomultiplier tube (PMT) for detection. Both the lamp and PMT are enclosed in an optical system, which provides the necessary light intensity, allows wavelength selection and ensures high accuracy. The light is focused to create a beam and is directed through a sample cell and diffraction grating before being detected by the PMT. The PMT then produces an electrical signal that is proportional to the intensity of the light absorbed by the sample. BIO-RAD QS 300 has the capability to measure a wide range of wavelengths, from ultraviolet to infrared. It is a multi-wavelength spectrometer and is equipped with a flexible number of PMTs that can be adjusted to meet the user's needs. A built-in microprocessor allows for fast and easy programming of the device for different operations. Other features of NANOMETRICS QS-300 include an adjustable sample maintainer which allows for the maintenance of a fixed temperature in the sample cell, and a control knob to adjust the light intensity before the sample cell takes it up. Moreover, the device can be used with a variety of sample containers such as quartz cells, and syringes. In conclusion, NANOMETRICS QS 300 is a versatile and highly advanced spectrometer designed to measure the physical and chemical properties of materials. It is equipped with a variety of features and a versatile programming ability to enable the user with the necessary information and accuracy to carry out a range of experiments. This spectrometer is the ideal device for any research lab looking for fast, reliable, and accurate results.