Touch screen single beam Visible spectrophotometer

• 1.0nm narrow high-resolution single-beam optical system: 1200 lines/mm grating with stray light ≤0.03%T and flat stable baseline, delivering far superior resolution for micro, low-concentration and trace samples compared to 2.0nm bandwidth economical models to meet basic precision quantitation requirements.
• Imported socket-type deuterium & tungsten dual light source: Standard UV-Vis combined lamp set with calibration-free plug holder; lamp replacement requires no professional optical debugging, allowing independent maintenance by grassroots micro lab staff.
• 10.1-inch high-definition capacitive color touch screen: 1024*600 Windows visual graphical interface enables untrained postgraduates and technicians to master the full workflow of micro fine scanning and data export efficiently.
• Six integrated high-precision micro analysis programs: Compatible with photometry, micro quantitation, fine kinetics, high-resolution spectrum scanning, micro-volume DNA/protein test and multi-wavelength fine analysis for screening of micro biological samples, low-concentration chemical raw materials and trace environmental pollutants.
• 1024M massive internal memory: Mass storage for high-resolution micro spectra, low-concentration calibration curves and batch raw micro test data to cut frequent USB backup operations.
• Complete basic GLP/GMP audit traceability module: Multi-tier account permission, full operation logging and full traceability for every set of micro test data to satisfy basic export audit standards of food and general pharmaceutical enterprises.
• Multi-channel micro data export solution: Offline USB storage, USB PC connection and RS232 serial communication support one-click Excel export for micro experimental data to rapidly generate compliance test reports.
• Series universal micro-compatible optional accessories: Auto cell holder, thermostatic autosampler, micro cell mount, reflection accessory and integrating sphere share consumables with LSP3 & LSP5 series, eliminating full accessory replacement for later upgrades.
• Imported silicon photodiode ultra-low noise detector: Noise as low as 0.0005A with high sensitivity for faint signal capture, delivering stable and reliable repeatability for micro low-concentration sample detection.
• Triple adjustable scanning speeds: High/Med/Low modes up to max 3000nm/min, balancing fast batch screening of micro samples and slow fine spectrum scanning for research experiments.

• 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 minor baseline drift to guarantee detection precision for micro low-concentration samples.
• Micro experiment mode configuration: Select high-precision micro analysis mode via 10.1” touch screen (micro quantitation / high-res spectrum scan / fine kinetics scan / micro DNA-protein test), customize slow fine scanning, narrow-band wavelength range and micro data storage parameters.
• High-accuracy baseline correction: Fill blank reference solution into 10mm quartz cuvette and place into 4-cell holder, run baseline correction program; single-beam optical path accurately compensates faint background interference for trace sample testing.
• Micro sample spectrum measurement: Insert micro test samples sequentially and start single-point high-precision test or slow high-resolution spectrum scan; the unit captures extremely low photometric signals with delicate high-resolution spectral curves and readings displayed on screen in real time.
• Micro data storage & export: All high-res micro spectra and low-concentration calibration curves auto-saved to 1024M memory; plug in USB flash drive for one-click Excel export after experiment, or transmit data via USB/RS232 to matched PC software for research graph plotting and generation of basic GLP compliance test reports.
• Shutdown maintenance: Take out micro cuvettes, fully rinse with ultrapure water and air-dry, turn off lamp and main power; disconnect power supply for long idle storage, gently wipe optical window to prevent dust accumulation which reduces micro detection sensitivity.

• Shockproof packaging solution: Multi-layer thick reinforced export wooden crate with integrated high-density shock-absorbing foam separating precision optical main unit, glass/quartz micro 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: LSP2-1101-UV spectrophotometer main unit, 4 pcs 10mm glass cuvette, 2 pcs 10mm high-transmittance quartz micro 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 exclusive 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 economical micro detection lab instruments.

Selling Units

Single item

Package size perbatch

60*48*37cm

Gross weight perbatch

24kg

Main Unit

1

Power Adapter

1

User Manual

1

Certificate of Conformity

1

Warranty Card

1

Dust Cover

1

Sample Cell Holder (10mm, 4‑cell)

1

Quartz Cuvette (1cm)

2

Glass Cuvette (1cm)

2

USB Data Cable

1

RS232 Data Cable

1

Software CD / USB Drive

1

• Provide order quantity, destination country and optional expandable accessories / custom wavelength demand to receive tiered bulk discount quotation
• Free customized matching scheme for university micro research and small enterprise precision screening labs, official PI issued within 24 hours
• Exclusive discounted pricing available for bulk procurement from colleges, small & medium food / environmental testing factories