Single Beam UV-Visible Spectrophotometer LUS-T2010

Introduction

Single Beam UV-Visible Spectrophotometer is formulated with large display screen and 4 cell holder capacity. It has full functionality from 190 – 1100 nm range of wavelength. It comes with 1nm spectral bandwidth. This single beam spectrophotometer has highly stable optics with 1200 lines/mm grating. It is particularly designed to meet its versatility in research and industries.

This analytical equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Single Beam UV-Visible Spectrophotometer is ideal for quality control, general research, pharmaceuticals, biochemical and clinical laboratory applications.

Specifications

Wavelength Range	190 ~ 1100 nm
Spectral Bandwidth	1 nm
Wavelength Accuracy	± 0.3 nm
Wavelength Repeatability	0.2 nm
Photometric Range	0 - 200 % T, (-0.3) to (-3.0) A, 0 - 9999 C
Photometric Accuracy	± 0.3 % T
Photometric Repeatability	0.2 % T
Detector	Silicon Photodiode
Light Source	Deuterium & Tungsten Halogen Lamp
Stray Light	≤ 0.05 % T at 220 nm, 360 nm
Stability	0.002 A / h at 500 nm
Data Output Port
Power Requirement	AC 220 V / 50 Hz, 110 V / 60 Hz.
Noise	± 0.001 A
Optical System	Single Beam (1200 lines / mm grating)
Baseline Flatness	± 0.001 A
Printer Port	Parallel Port
Packing Size	860 x 660 x 465 mm
Packing Weight	35 kg

Features

Single beam spectrophotometer

Wavelength range 190nm – 1100nm

Spectral bandwidth 1nm

Optical system with 1200 lines/mm grating

Deuterium & Tungsten Halogen Lamp as dual light source

6 inches (320x240 Dots) display & integrated user interface

4 cell holder available along with port for data storage

FAQs

1. What are the key factors to consider when selecting this analytical equipment for laboratory use?

When selecting this analytical equipment, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this analytical equipment be calibrated to ensure accurate results?

It is recommended to calibrate this analytical equipment at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this analytical equipment?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this analytical equipment be used with different types of samples, and are there any compatibility considerations?

Yes, this analytical equipment can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the analytical equipment malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.