UV-NIR Spectrometer LUVP-T2011

Introduction

UV- Spectrometer offers wide spectral measurements with a range of 200 to 850 nm or 400 to 1100 nm. It incorporates a linear array detector that delivers high quantum efficiency and dependable data acquisition. The programmable gain amplification and high-speed 16-bit AD conversion, with a large dynamic range. Its impressive signal-to-noise ratio and fast integration times ranging from 1 ms to 65 s, make it suitable for any workplace. Our Spectrometer is widely used for transmission/reflection detection, sorting, color measurement, industrial process monitoring, etc.

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

Our UV- Spectrometer is widely used for transmission and reflection detection, sorting, and color measurement in both research and quality control environments. Its precision and adaptability make it suitable for absorbance measurement in chemical analysis and biological studies. Additionally, it plays a crucial role in industrial process monitoring, where consistent and accurate spectral analysis is essential for maintaining product quality and operational efficiency.

Specifications

Detection Range	200–850 nm / 400–1100 nm (customizable)
Detector Type	Linear Detector
Signal to Noise Ratio	350:1
Linearity	99.8%
Optical Resolution	Depending on the grating and slit, the minimum can reach 0.3 nm
Light Design	Asymmetric cross type
Stray	Up to 0.06% at 600 nm
Dark Noise	50 counts
Entrance Slit	5, 10, 25, 50, 100, 200 μm (optional)
Integration Time	1ms to 65s
AD Conversion Resolution	16 bits
Fiber Connector	SMA905 standard fiber interface
Dimensions	80 × 75 × 110 mm
Net Weight	500 g

Features

High-speed control technology

Full-spectrum detection technology

Cost-effective

Light-weight design

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.