Unique beam UV / VIS Spectrophotometer- YR01858

The Single Beam UV / Vis Spectrophotometer – YR01858 is an advanced and versatile tool designed for laboratories that require precision in spectrophotometric analyses within a wavelength range of 320 to 1100 nm. This equipment stands out for its suspended optical system design, with optical components fixed on an 8 mm thick aluminum base, ensuring exceptional stability and reliability in every measurement by preventing interference from external vibrations or deformations. The YR01858 features an integrated data analysis system that allows for calibration functions, photometric and quantitative measurements, spectral scanning, DNA/protein tests, and much more, all accessible from its LCD screen. Additionally, this model can store data and export it directly to a USB drive, simplifying the analysis and documentation of results.

Market Price

The YR01858 is competitively priced in the market, ranging between approximately $5,250 and $5,255 USD, depending on configuration and additional accessories. This spectrophotometer is a strategic investment for laboratories that require durability and high precision in their analyses without the need for constant computer connection, but with the option to quickly and directly export data and graphs. If you are interested in receiving a quote tailored to your needs, you can request a personalized quotation or generate an automatic quote through Kalstein Plus.

Frequently Asked Questions

• What type of lamp does the YR01858 use? The spectrophotometer uses a tungsten lamp, ideal for analysis in the visible and near-infrared spectrum.
• Is it possible to connect a printer to print the results? Yes, this model has a parallel printer port that allows direct printing of graphs and results in A4 format.
• Does it require frequent maintenance? No, the sealed design and long-lasting lamps minimize maintenance needs, though periodic calibration is recommended to ensure accuracy.

Advantages and Disadvantages

Among the main advantages of the YR01858 are its measurement precision with a wavelength accuracy of ± 0.5 nm, its self-diagnostic capability before each use, and its optical design that significantly reduces external interferences. This device allows various types of measurements and automatically adjusts the wavelength, making it easy to use in different laboratory applications. A possible disadvantage is the YR01858’s fixed bandwidth of 2 nm, which may not be suitable for certain samples that require more specific adjustments in analysis.

Field Applications

The YR01858 spectrophotometer is especially useful in research and quality control environments where precise sample analysis is required in fields such as molecular biology, chemistry, and pharmacology. Its capability for photometric and quantitative measurements makes it suitable for DNA and protein analysis, multi-wavelength scans, and kinetic studies. Additionally, being an autonomous device that efficiently exports data and results, it perfectly fits laboratories that need flexibility and ease in data management.

Recommendations

To optimize the performance of the YR01858, it is essential to keep the equipment in a clean and stable environment. Periodic calibrations are recommended, as well as taking advantage of its USB and printer ports to facilitate workflow. Request a personalized quote today or generate your own quote quickly on Kalstein Plus and discover how the Single Beam UV / Vis Spectrophotometer – YR01858 can enhance the quality and precision of your laboratory analyses.

Technical Specifications

Model	YR01858
Wavelength Range	190-1100nm
The spectral bandwidth	2nm
Wavelength Accuracy	±0.5nm
Stray light	0.05% T @ 220 nm, 360 nm
Wavelength Repeatability	≤0.1nm
Photometric Accuracy	士0.2%T(0-100%T) ±0.002Abs(0-0.5Abs) ±0.004Abs(0.5-1.0Abs）
Photometric Repeatability	≤0.1%T(0-100%T) 0.001Abs(0-0.5Abs) 0.002Abs(0.5-1.0Abs)
Stability	士0.001A/h@500nm
Photometric Range	0-200%T, -0.3-3.0A, 0-9999C
Baseline flatness	士0.001A
Noise	±0.0005A
Display	800*480 touch screen
Data Output Port	USB
Print Port	USB Port
Light source	Tungsten Lamp & Deuterium Lamp
Power Requirements	AC 220V/50Hz or AC 110v/60Hz
Detector	Silicon Photodiode
Dimension	460*380*180mm
Weight	20KG

Item	Description	Quantity	Unit
1	Spectrophotometer	1	set
2	1cm Glass cuvette	4	pcs
3	Power cord	1	pcs
4	User’s Manual	1	pcs
5	1 cm quartz cuvette	2	pcs
6	Dust Cover	1	pcs