Visible Spectrophotometer – YR01845

FabricantKalstein

Description

The Visible Spectrophotometer – YR01845 is an advanced, microprocessor-controlled device designed for precise analytical measurements. With just one push-button, it can auto-calibrate to Zero and 100% Transmittance, ensuring accuracy in every analysis. The sleek LCD display provides a clear readout of Transmittance, Absorption, and Concentration, making it user-friendly and efficient for laboratory applications. Its compact design saves valuable bench space without compromising on performance, featuring a robust 120mm-wide sample compartment and a long optical path monochromator for detailed optical analysis.

Market Price

The market price for spectrophotometers like the YR01845 can vary widely depending on features and brand reputation. Typically, the price range for such devices falls between $1000 and $1800, offering a solid balance between cost and cutting-edge functionality.

Frequently Asked Questions

How do I connect the spectrophotometer to a PC? The YR01845 features a USB port, allowing seamless data transfer to a computer using specific software.

Can I print data directly from the spectrophotometer? Yes, you can print data using a micro printer connected through the parallel port.

Advantages and Disadvantages

Among the advantages of the YR01845 are its high resolution, accuracy, and low stray light due to the 1200 line grating monochromator. The device’s lightweight and portable design make it ideal for versatile lab settings. However, it requires manual wavelength setting, which might demand more operational attention compared to fully automatic models.

Field Use

The YR01845 is widely used in research laboratories for quantifying and analyzing chemical compounds. Its accuracy and ease of use make it suitable for academic settings, environmental testing, and quality control in manufacturing processes.

Recommendations

For optimal maintenance, keep the spectrophotometer dust-free using the included cover and regularly calibrate it for consistent performance. Additionally, leveraging Kalstein Plus can facilitate a smooth purchasing experience, allowing users to request quotes or configure automatic quotations online.

Features

  • Microprocessor-controlled with auto calibration.
  • Four display modes for versatility.
  • USB and parallel port data output.
  • Compact and lightweight design.
  • 1200 line grating for superior resolution.

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

Additional information

Weight 12 kg

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