Touch screen double beam UV Vis spectrophotometer

• Stable double-beam optical system: 1200 lines/mm grating with standard 2.0nm bandwidth, stray light ≤0.03%T, real-time elimination of light source fluctuation and temperature drift for flat drift-free baseline during long scanning and excellent repeatability.

• Imported socket-type deuterium & tungsten dual light source: Standard UV-Vis combined lamp set with pluggable holder; lamp replacement does not require professional optical calibration to lower lab maintenance technical threshold.

• 10.1-inch high-definition capacitive color touch screen: 1024*600 Windows graphical visual interface, enabling untrained lab staff to finish calibration, scanning and data export quickly.

• Six integrated all-in-one analysis programs: Compatible with photometric, quantitative, kinetics, spectrum scanning, DNA/protein and multi-wavelength testing for routine water, chemical, biological and food sample analysis.

• 1024M massive internal memory: Stores thousands of spectral curves, calibration working curves and raw experimental data without frequent external USB backup.

• Native GLP/GMP compliance audit framework: Multi-tier account permission, full operation logging and complete traceability for every test data point to pass third-party audit standards for pharmaceutical & food export.

• Multi-channel data output solution: Offline USB storage, USB PC connection and RS232 serial communication support one-click Excel export for graph plotting and batch report archiving.

• Full range of optional expandable accessories: Auto cell holder, thermostatic autosampler, micro cell mount, reflection accessory and integrating sphere expand testing capacity for liquid, micro-volume, constant-temperature reaction and solid diffuse reflection special samples.

• Imported silicon photodiode detector: Ultra-low noise 0.0005A with stable weak signal capture for consistent data of regular low-concentration samples.

• Triple adjustable scanning speeds: High/Med/Low modes up to max 3000nm/min, balancing fast batch screening and fine slow spectrum scanning for different experimental demands.

• Power-on warm-up: Connect AC power and boot the unit, deuterium & tungsten lamps ignite automatically, full system self-check runs, sufficient warm-up eliminates optical baseline drift.

• Experiment mode configuration: Select target analysis mode via 10.1” touch screen (photometry/quantitation/kinetics/spectrum scan/DNA-protein/multi-wavelength), customize scanning speed, wavelength range and data storage parameters.

• Full auto baseline correction: Fill blank reference solution into 10mm cuvette and place into 4-cell holder, run baseline correction program; double-beam optical path compensates background interference in real time.

• Sample spectrum measurement: Insert sample cuvettes sequentially and start single-point test or continuous spectrum scan; the unit collects photometric and spectral data in real time with visualized curves and readings displayed on screen.

• Data storage & export: All spectra and calibration curves auto-saved to 1024M internal memory; plug in USB flash drive for one-click Excel export after experiment, or transmit data via USB/RS232 to matched PC software for graphing and test report generation.

• Shutdown maintenance: Take out cuvettes, rinse with pure water and air-dry, turn off lamp and main power; disconnect power supply for long idle storage, wipe optical window to avoid dust accumulation.

• Shockproof packaging solution: Multi-layer thick reinforced export wooden crate with custom integrated high-density shock-absorbing foam separating optical main unit, glass cuvettes, power cord and software CD to avoid breakage & collision during long sea & land transit; thickened solid wooden crate as default for bulk overseas orders.
• Full set package contents: LSP3-1102-UV spectrophotometer main unit, 4 pcs 10mm glass cuvette, 2 pcs 10mm quartz cuvette, AC power cord, printed factory user manual, PC spectrum analysis software CD, factory quality inspection certificate.
• Reference package dimension & weight: Single full-set outer crate 62×49×28cm, gross weight 24kg per unit.
• Lead time: In-stock standard models ship within 3–10 working days; custom wavelength range, full expandable accessory bundle and customized software UI orders take 15–30 working days.
• Logistics options: Sea freight, air freight and full-truck land transport available, dedicated logistics line for bulk overseas export of standard lab analytical instruments.

Selling Units

Single item

Package size perbatch

60*48*37cm

 Gross weight perbatch

16.8kg

• Provide order quantity, destination country and optional expandable accessories / custom wavelength demand to receive tiered bulk discount quotation
• Free customized routine testing matching scheme for teaching / water treatment / food labs, official PI issued within 24 hours
• Exclusive discounted pricing available for bulk procurement from universities, small & medium water treatment plants and food processing factories