Single Beam Visible Spectrophotometer – YR01844

Manufacturer: Kalstein

Certificacion europea

Description

The Single-Beam Visible Spectrophotometer YR01844 is a high-precision and portable solution, ideal for chemistry, biology, and quality control laboratories that need to perform analyses in the wavelength range of 325 to 1000 nm. Equipped with a microprocessor, this model allows automatic zero and 100% T adjustments with a single button press, simplifying the process and minimizing operational errors. Its 1200-line grating monochromator ensures high resolution and accuracy, while reducing stray light for reliable results. With an intuitive LCD screen, users can easily read absorbance, transmittance, concentration, and coefficient data, and its USB port facilitates connection to a PC for data editing and storage through specific software.

Market Price

The Single-Beam Visible Spectrophotometer YR01844 is available on the market with a price range between $730 and $735 USD, depending on the selected configuration and additional accessories. This affordable price, along with its advanced features, makes it an excellent choice for laboratories seeking precision and durability in a compact design. To receive a personalized quote tailored to your specific needs, we recommend generating it quickly through Kalstein Plus, our efficient and personalized purchasing platform.

Frequently Asked Questions

  • What are the main applications of the YR01844?
    The YR01844 is ideal for absorbance and transmittance analysis applications in research laboratories, chemical, pharmaceutical, and food industries, where precision and ease of use are essential.
  • Is additional software required to use the YR01844?
    No, the YR01844 can perform all its main functions autonomously. However, its USB port allows connection to a PC for more detailed analysis and data storage through optional software.
  • What display modes does the YR01844 offer?
    This model allows users to view different analysis modes, such as absorption, transmittance, concentration, and coefficient, making it suitable for a variety of analytical applications.

Advantages and Disadvantages

Advantages:

  • High precision and reliability: Its 1200-line grating and tungsten lamp ensure consistent and precise results.
  • Compact design: Takes up minimal bench space and is easily portable.
  • Easy connectivity: Its USB port allows data storage and management from a PC, expanding its capabilities.

Disadvantages:

  • Manual wavelength adjustment: While effective, manual adjustment may not be ideal for those who prefer complete automation.
  • Additional software cost: To manage data more comprehensively, specific software is required, which incurs an extra cost.

Field Use of the Product

The YR01844 is widely used in research laboratories and quality control for absorbance and concentration analysis of samples in the chemical, pharmaceutical, and food sectors. Its compact design and ease of configuring standard curves make it ideal for determining unknown solution concentrations and verifying product purity. Furthermore, its robustness and easy handling make it an excellent option for continuous studies in production environments.

Recommendations

To optimize the performance and extend the lifespan of the Single-Beam Visible Spectrophotometer YR01844, regular calibrations are recommended, and the equipment should be kept in a clean and dust-free environment. Proper maintenance of the tungsten lamp ensures stable and precise readings over the long term. Connecting to a PC through optional software allows for detailed analysis and facilitates data management, especially useful for long-term research.

If you are looking for a reliable and precise solution to optimize your laboratory analyses, we invite you to request a personalized quote through Kalstein Plus. Adapt the YR01844 to your laboratory’s specific needs and get the best equipment for your research and analysis.

Technical Specifications

Model YR01844
Optical System Single Beam, grating 1200 lines/mm
Wavelength Range 325-1000nm
Spectral Bandwidth 4nm
Wavelength Accuracy ±2nm
Wavelength Repeatability ≤0.5nm
Wavelength Setting Manual
Photometric Accuracy ±0.5%T
Photometric Repeatability ≤0.2%T
Photometric Range -0.3-3A, 0-200%T, 0-9999C
Photometric Mode T, A, C, F
Stray Light ≤0.2%T@360nm
Stability ±0.002A/h @ 500nm
Display LCD
Detector Silicon Photodiode
Output USB Port & Parallel Port (Printer)
Light Source Tungsten Lamp
Power Requirements AC85~250V
Dimension 420*280*180mm
Weight 8kg
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 Black block 1 pcs
6 Dust Cover 1 pcs

Additional information

Weight 11 kg
Dimensions 59 × 45 × 32 cm

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