Visible Spectrophotometer – YR01845

FabricantKalstein

 

Description

The Visible Spectrophotometer YR01845 is an advanced analytical tool designed for precision and ease of use in laboratories focused on chemistry, biology, and quality control. This device performs exceptionally well within the wavelength range of 325 to 1000 nm, featuring a 2.5-inch LCD screen that offers a clear view of standard curves and group results, displaying up to five results at a time. Its single-beam optical system, coupled with a 1200 lines/mm grating, ensures unparalleled accuracy. Additionally, the manual wavelength adjustment via arrow keys reduces operational errors, and its USB connectivity to a PC enhances spectrum scanning and data management when paired with the optional software.

Market Price

The Visible Spectrophotometer YR01845 is typically available on the market within a price range of $1000 to $1800 USD, based on specific configurations and any additional accessories selected. This pricing offers a competitive advantage for laboratories seeking a durable and precise instrument. For more detailed pricing tailored to your particular needs, you are encouraged to generate a custom quote quickly through Kalstein Plus.

Frequently Asked Questions

  • What are the main applications of the YR01845?
    This spectrophotometer is perfect for absorbance and transmittance analyses in research laboratories, pharmaceutical and food industries, and quality control sectors. Its precision and versatility are ideal for concentration studies and purity control.
  • Is additional software required to operate it?
    The YR01845 operates independently but offers enhanced capabilities when connected to a PC via a USB port, with the optional software facilitating advanced data management and analysis.
  • Does it have internal storage?
    Yes, the YR01845 can store up to 200 results, making it a suitable choice for labs that require data storage without consistent computer use.

Advantages and Disadvantages

Advantages:

  • High precision: Features a grating system and tungsten lamp for reliable, consistent results.
  • Clear LCD screen: Simplifies result and curve visualization.
  • USB connectivity: Enables PC connections to expand its capabilities for deeper analysis.

Disadvantages:

  • Weight: Weighing in at 8 kg, it might not be the best for labs needing frequent mobility.
  • Cost of additional software: Optional software offers advanced analysis at an additional cost.

Field Use of the Product

The YR01845 is widely utilized for absorbance tests and concentration analyses in pharmaceutical, chemical, and food testing labs. Its configuration for standard curves enables detailed, accurate results, critical for research and quality assurance in production environments.

Recommendations

To maintain optimal performance and extend the lifespan of the Visible Spectrophotometer YR01845, regular calibration is recommended. Ensure the device remains in a dust- and moisture-free environment. Proper maintenance of the tungsten lamp is crucial for stable readings over time. Connecting to a PC with optional software provides efficient data management, invaluable for long-term projects. For a device that elevates your laboratory analyses, request a personalized quote through Kalstein Plus, where you can tailor the YR01845 to meet your lab’s unique demands.

Technical Specifications

Model YR01845
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 12 kg

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