Xenon Lamp Spectrophotometer

Introduction

A xenon lamp spectrophotometer is used for measuring absorption and transmission properties of materials across a broad wavelength range. It is widely applied in materials testing, coatings, plastics, and environmental research. The system simulates full-spectrum light conditions to evaluate aging and optical stability. It solves limitations of narrow-spectrum testing and inconsistent light sources. By providing stable spectral output, it supports reliable optical performance analysis and material durability evaluation under simulated real-world conditions.

Standards

European Pharmacopoeia 2.2.25-Spectrophotometry, ultraviolet and visible

ASTM E275-08(2022)-Standard Practice for Describing and Measuring Performance of Ultraviolet, Visible, and Near-Infrared Spectrophotometers

Complies with the above standards, but is not limited to them.

Features

1. Xenon lamp spectrophotometer for absorbance and concentration measurement.

2. High-quality flashing xenon lamp requires no warm-up, ready for immediate use.

3. Full-spectrum measurement capability for a wide range of analytical applications.

4. Digital display and software interface for easy operation and data handling.

5. Suitable for clinical, pharmaceutical, environmental and food analysis.

FAQ

Q1: What is the xenon lamp spectrophotometer mainly used for?

A: It is used to measure absorbance and concentration of samples across the UV-visible spectrum in clinical, pharmaceutical, environmental, food and research laboratories. Typical applications include quantitative analysis, purity checks and reaction monitoring.

Q2: What standards does the spectrophotometer comply with?

A: The instrument follows applicable ISO and GB/T standards for spectrophotometric analysis, including wavelength accuracy and photometric accuracy requirements. Measurement procedures should follow the applicable standard methods. Compliance documentation can be provided on request.

Q3: What is the warranty period for the spectrophotometer and key components?

A: The complete unit carries a 12-month warranty covering the optical system, electronics and controller. Cuvettes, lamps and accessories are excluded as consumables. Damage from improper handling or unauthorised repair is not covered.

Q4: Is the spectrophotometer difficult to operate?

A: Operation requires basic training in spectrophotometry and sample preparation. The manual explains measurement, calibration and maintenance, and remote guidance is available. Proper cuvette handling and blank measurement are important for accuracy.

Q5: What is the typical lead time for order delivery?

A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.

Q6: Does the spectrophotometer require calibration or verification?

A: Wavelength and photometric accuracy should be verified periodically using calibrated reference standards, typically every 6 to 12 months. The unit is factory calibrated before delivery. Optional calibration service can be arranged.

Q7: Are consumables or spare parts universal?

A: Cuvettes, lamps and standard spare parts are available through our channel. No proprietary consumables are required. Provide the model and serial number when ordering.

Q8: Can the spectrophotometer be customised?

A: Yes, options include different wavelength ranges, software modules, sample accessories and report formats. We confirm each option before order confirmation.

Q9: Is installation and commissioning included?

A: The unit is commissioned by following the manual, including electrical checks and a performance test. Remote guidance is available during commissioning. On-site installation and training can be arranged.

Q10: What samples should not be measured in this spectrophotometer?

A: Highly corrosive, volatile or radioactive samples require special handling and compatible cuvettes. Very concentrated or turbid samples may need dilution before measurement. Follow laboratory safety regulations.