Double Beam Spectrophotometer, 1nm Bandwidth

SPSUV-9000 Series Double Beam Spectrophotometer (1nm Bandwidth)

Unlock High-Performance Spectroscopy with Unmatched Stability and Precision

The SPSUV-9000 Series Spectrophotometer is an advanced, double-beam instrument designed for laboratories that require the highest standards of accuracy, resolution, and reliability. Featuring a sophisticated long-path optical design and a user-friendly widescreen interface, this spectrophotometer delivers exceptional performance for a wide range of applications, from routine analysis to complex research.

Please Note: Due to high demand and our rigorous calibration process, please allow 2-3 weeks for order processing and delivery on all Sper UV/Visible Light Spectrophotometers and their accessories.

Engineered for Superior Performance

At the core of the SPSUV-9000 is its unique long light path design, extending to 520 mm. This design significantly enhances resolution and accuracy, allowing the instrument to achieve its precise 1nm spectral bandwidth. The entire optical system is mounted on a robust 16 mm die-cast aluminum base, which provides exceptional mechanical rigidity. This solid foundation minimizes vulnerability to thermal fluctuations and vibrations, ensuring long-term stability and consistent, reproducible results over years of use.

Whether your work involves creating standard curves for quantitative analysis, determining the concentration and purity of DNA/protein samples, or performing kinetic studies to measure reaction rates, the SPSUV-9000 Series offers a powerful and intuitive platform. Every unit is meticulously calibrated at the factory and comes with a detailed calibration report for your records.

Key Features:

• Advanced Double Beam Optical Design: The double-beam configuration continuously compares the sample and reference beams, effectively minimizing signal drift from stray light and electronic fluctuations. This results in superior stability and a more accurate analysis compared to single-beam systems.
• Extended 520 mm Light Path: A longer optical path provides higher resolution, allowing for clearer distinction between adjacent spectral features and supporting precise measurements.
• Robust Mechanical Foundation: The solid 16 mm die-cast aluminum optical base ensures the instrument remains stable and aligned, delivering reliable data day after day.
• Intelligent Self-Calibration System: Upon startup, the spectrophotometer performs an automatic calibration of the wavelength, baseline, and dark current, guaranteeing consistent performance and removing the need for manual adjustments.
• Versatile Onboard Software: The multi-functional interface allows you to perform a variety of analyses directly on the unit without a PC. This includes wavelength scanning, standard curve generation, multi-wavelength analysis, kinetic measurements, and dedicated DNA/protein testing protocols.
• Powerful PC Software Integration: Connect the spectrophotometer to a PC via the USB port to unlock advanced capabilities with the included software. Remotely control the instrument, perform in-depth data analysis, overlay spectra, and easily export your results for reports and presentations.
• Large 6-Inch LCD Display: The bright, integrated screen provides a clear view of spectra, kinetic curves, and analytical data in real time, simplifying operation and data interpretation.

What's Included:

• SPSUV-9000 Series Spectrophotometer
• Factory Calibration Report
• PC Control Software on CD
• 4 x 1cm Glass Cuvettes
• 2 x 1cm Quartz Cuvettes
• Power Cord
• User’s Manual
• Dust Cover

Technical Specifications:

• Optical System: Double Beam with a high-performance 1200 Lines/mm Grating
• Wavelength Range: 190-1100nm
• Spectral Bandwidth: 1nm
• Wavelength Accuracy: ±0.1nm (at D2 peak 656.1nm), ±0.3nm (full range)
• Wavelength Repeatability: ≤0.1nm
• Photometric Accuracy: ±0.2%T (0-100%T)
• Photometric Repeatability: ≤0.1%T (0-100%T)
• Photometric Range: -0.3-3A, 0-200%T, 0-9999C
• Stability (Drift): ≤0.0005A/h (at 250nm and 500nm after warmup)
• Stray Light: ≤0.03%T (at 220nm and 360nm)
• Data Output: USB Port & Parallel Port (for printer)
• Display: 320 x 240 Dots LCD
• Light Source: Tungsten (W) Lamp & Deuterium (D2) Lamp
• Power Requirements: AC 110/220V, 50/60Hz (switchable)

Shipping Information:

• Product Series: SPSUV-9000
• Weight: 37 kg / 81 lb 9.1 oz
• Dimensions: 84 x 64 x 44 cm / 33.1" x 25.2" x 17.3"