Touch screen xenon lamp double beam UV Vis spectrophotometer

LSP5-1101-XUV touchscreen xenon lamp double beam UV Vis spectrophotometer targets chemical analysis labs, life science research, environmental testing, industrial QC, university research and teaching labs for scientists, lab analysts and quality control engineers. It eliminates common drawbacks of single-beam instruments (severe baseline drift), short-life traditional deuterium-tungsten lamps, complicated UI, limited storage, lack of GLP/GMP compliance, inconvenient data export and insufficient optional accessories.

Equipped with double-beam optical system with 1200 lines/mm grating and narrow 1.0nm spectral bandwidth, long-life xenon lamp and imported silicon photodiode detector, it covers full UV-Vis wavelength range 190–1100nm. The unit adopts 10.1-inch 1024*600 TFT capacitive color touch screen with intuitive Windows graphical interface and 1024M large built-in memory. It integrates full analysis modes: photometric measurement, quantitation, kinetics, spectrum scanning, DNA/protein assay and multi-wavelength test. Triple data output ports (USB storage, USB PC host, RS232 serial) support one-click Excel data export. Fully compliant with GLP/GMP standards, it delivers multi-level user authority management, complete operation logs and full data traceability. Standard configuration includes 10mm manual 4-cell holder, with optional expandable accessories such as auto cell changer, thermostatic autosampler, micro cell mount, reflection accessory and integrating sphere. The 1.0nm high-resolution bandwidth enables high-precision testing for micro and low-concentration samples, covering routine daily testing and advanced complex spectral research for teaching, industrial QC and academic labs.

• Ultra-narrow 1.0nm spectral bandwidth: Matched with double-beam 1200 lines/mm grating, stray light ≤0.03%T and flat stable baseline, delivering higher resolution for micro and low-concentration samples ideal for precise academic quantitative research.
• Integrated long-life xenon lamp: Replaces traditional dual deuterium-tungsten lamp set with drastically extended service life; socket-type lamp holder allows lamp replacement without optical calibration to cut long-term maintenance cost.
• 10.1-inch high-definition capacitive color touch screen: 1024*600 Windows graphical interface with intuitive workflow, enabling untrained lab staff to finish calibration, scanning and data export quickly.
• Six integrated analysis modes: Photometry, quantitation, kinetics, full spectrum scan, DNA/protein test and multi-wavelength simultaneous measurement, compatible with biochemical, environmental, chemical and pharmaceutical sample analysis.
• 1024M massive internal memory: Stores thousands of spectra, calibration curves and raw lab data without frequent external USB backup.
• Native GLP/GMP compliance framework: Multi-tier account permission, full operation logging and complete traceability for every data point to meet third-party audit standards for pharmaceutical & food export.
• Multi-channel data output: Local USB storage, USB PC connection and RS232 serial port support one-click Excel export for report editing, graph plotting and archive storage.
• Wide range of optional expandable accessories: Auto cell holder, thermostatic autosampler, micro cell mount, reflection accessory and integrating sphere for liquid, micro-volume, solid, constant-temperature reaction and diffuse reflection special sample measurement.
• Imported silicon photodiode detector: Ultra-low noise 0.0005A with strong weak signal capture capacity for lower detection limit and excellent repeatability of trace micro samples.
• Triple adjustable scanning speeds: High/Med/Low modes up to max 3000nm/min, balancing fast batch screening and high-precision slow fine scanning for different experimental scenarios.

• Key Factors to Help You Pick the Right Model
• Experiment precision grade distinction
• Basic teaching, routine water & general chemical quantitation: LSP5-1102-XUV with 2.0nm bandwidth is acceptable; for micro, trace, life science DNA/protein and advanced material spectrum research, this 1.0nm narrow high-resolution model is preferred with superior detection resolution and repeatability.
• Light source maintenance cost demand
• High-volume continuous daily testing without frequent dual deuterium-tungsten lamp replacement: Integrated long-life xenon lamp drastically extends service life with socket-type no-calibration swap to cut equipment downtime.
• Pharmaceutical & export testing compliance demand
• Pharmaceutical factories, health food and export food third-party labs: Native full GLP/GMP audit trail system with complete operation log and data traceability passes overseas audit directly.
• Special sample expandability demand
• Solid, micro-volume liquid, constant-temperature kinetics and diffuse reflection material testing: Full optional expandable accessories supported without purchasing separate spectrophotometers.
• Multi-user & novice operation scenario
• University shared teaching labs and multi-operator QC workshops: 10.1-inch large Windows touch interface delivers simple workflow to lower staff training cost.
• Matching Application Scenarios
• LSP5-1101-XUV (1.0nm high-resolution xenon lamp double beam spectrophotometer) fits advanced research labs of university chemistry/biology/environment departments, third-party precision environmental testing institutes, pharmaceutical R&D & QC labs, biological reagent nucleic acid & protein quantitation, new material diffuse reflection spectrum analysis, micro trace pollutant detection and kinetic reaction mechanism research for research institutes.
• Target Buyers: Key universities, research institutes, pharmaceutical manufacturers, third-party precision testing labs, new material R&D enterprises, provincial environmental monitoring centers, biotechnology companies.

• Provide order quantity, destination country and optional expandable accessories / custom wavelength demand to receive tiered bulk discount quotation
• Free customized spectrum analysis matching scheme for research / pharmaceutical / precision environmental labs, official PI issued within 24 hours
• Exclusive discounted pricing available for bulk procurement from universities, pharmaceutical manufacturers and third-party precision testing institutes