Today, the use of highly specialized tools is essential in any scientific laboratory seeking to achieve accurate and reliable results. In this regard, Kalstein spectrophotometers stand out thanks to their high-quality performance, meticulous accuracy and unparalleled reliability. Below, we will discover the technical specifications and features of four excellent Kalstein models belonging to the Single Beam Laboratory Spectrophotometers category: YR01848, YR01851, YR01856 and YR01858.
Model YR01848: Laboratory Single-Beam Spectrophotometer
Model YR01848 comprises a highly accurate and efficient single beam spectrophotometer. This device has an adjustable wavelength range from 320 to 1100 nm, extremely useful for a variety of laboratory applications. With a wide bandwidth of 2 nm, this device provides high wavelength measurement accuracy with an error of ± 0.5 nm. In addition, it has a wavelength repeatability of less than 0.2 nm, ensuring consistent and reliable results. https://kalstein.ee/product/vis-visible-spectrophotometer-yr01848/
This spectrophotometer also excels in its photometric accuracy and repeatability, with values of ± 0.3% T and ≤ 0.2% T respectively. This translates into high reliability in transmittance and absorbance measurements. In addition, it has the ability to handle a photometric range of -0.3-3A, 0-200% T, 0-9999C and its stability is ± 0.002 A/h at 500 nm, confirming its high throughput and consistency.
Model YR01851: Ultraviolet-Visible Spectrophotometer
Model YR01851 is another strong contender in the world of spectrophotometers. Its strength lies in its single beam optical system, combined with a 1200 line/mm grating, which allows for incredibly accurate wavelength measurements in the 190-1000nm range. With a wavelength accuracy of ± 2 nm and a repeatability of 0.5 nm, this device guarantees impressive accuracy and repeatability.
In terms of photometric accuracy and repeatability, this model features values of ± 0.5% T and ≤ 0.2% T respectively, signifying great efficiency in taking measurements. It supports a photometric range of -0.3-3A, 0-200% T, 0-9999C, key for a large number of laboratory tests. https://kalstein.ee/product/uv-vis-ultraviolet-visible-spectrophotometer-yr01851/
Model YR01856: UV-VIS Spectrophotometer
The YR01856 spectrophotometer offers an exciting combination of versatility and accuracy. With its wavelength range covering 190 to 1100 nm, this model is flexible for a variety of tests and experiments. Its broadband is 1.8 nm, and it features a wavelength accuracy of ± 0.5 nm and repeatability of less than 0.2 nm, making it highly accurate and reliable in measurements.
The YR01856 model also excels in photometric accuracy and repeatability with values of ± 0.3% T and ≤0.15% T respectively, demonstrating its superiority in this area. In addition, it has a photometric range of -0.3-3A, 0-200% T, 0-9999C, which puts it on par with more expensive models. https://kalstein.ee/product/uv-vis-spectrophotometer-yr01856/
Model YR01858: Single Beam UV-VIS Spectrophotometer
Model YR01858 is a single-beam spectrophotometer operating in the wavelength range 320-1100 nm, with a broadband of 2 nm. Like the other models, it exhibits a wavelength accuracy of ± 0.5 nm and very low wavelength repeatability, giving it exceptional reliability. https://kalstein.ee/product/double-beam-uv-vis-spectrophotometer-yr01858/
In terms of photometric accuracy and repeatability, this spectrophotometer has these values at ± 0.3% T and ≤ 0.2% T respectively, so it can be relied upon to measure transmittance and absorbance with high accuracy. In addition, its stability is ± 0.002 A/h at 500 nm, which means that this spectrophotometer can be counted on for consistency in performance, even with prolonged use.