SPSUV-9000 Series Double Beam UV-Vis Spectrophotometer
Product Notes:
1. Shipment: Please allow 2-3 weeks for order processing and delivery on all Sper UV/Visible Light Spectrophotometers and accessories.
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High-Performance Spectroscopy with Exceptional Stability and Precision.

The SPSUV-9000 Series spectrophotometers are advanced double beam instruments featuring a wide-screen interface and a unique long light path design to ensure superior stability, resolution and accuracy.
Engineered with a 520 mm optical path and housed on a 16 mm die-cast aluminum base, they are ideal for laboratories that demand high-quality and reliable results. Whether used for standard curve analysis, DNA/protein testing or kinetic studies, the UV-9000 Series offers a versatile and user-friendly experience.
All units are calibrated and include a factory calibration report.
Double Beam Optical Design
Minimizes stray light and circuit fluctuations for improved stability and accuracy.
Extended 520 mm Light Path
Enhances resolution and supports bandwidths down to 0.5 nm.
16 mm Die-Cast Aluminum Optical Base
Provides high mechanical rigidity and long-term optical stability.
Advanced Calibration System
Automatic calibration for wavelength, baseline and dark current ensures consistent performance.
Multi-Functional Interface
Supports wavelength scanning, standard curve, multi-wavelength analysis, kinetics and DNA/protein testing directly from the unit.
Comprehensive Software Integration
USB connectivity with included software allows advanced data analysis and remote control. Included full-featured PC software enables spectrum scanning, standard curve generation, kinetics analysis, multi-wavelength testing and DNA/protein measurement—all from your desktop.
6-Inch LCD Display
Large, integrated screen displays spectra and test data in real time without a PC.
Shipping Weight and Dimensions
SPSUV-9000 Series
37 kg / 81 lb 9.1 oz
84 × 64 × 44 cm / 33 1/8" × 25 2/8" × 17 2/8"
Includes:
- Spectrophotometer
- Factory calibration report
- 1 cm glass cuvettes (4)
- 1 cm quartz cuvettes (2)
- PC Software
- Power cord
- User’s manual
- Dust cover
Specifications
| Model | SPSUV-9000 | SPSUV-9000A | SPSUV-9000S |
|---|---|---|---|
| Optical System | Double Beam (1200 lines/mm grating) | ||
| Wavelength Range | 190–1100 nm | ||
| Bandwidth | 1.8 nm | 1 nm | 0.5/1/2/4 nm |
| Wavelength Accuracy | ±0.1 nm at D2 656.1 nm; ±0.3 nm across the full range | ||
| Wavelength Repeatability | 0.1 nm | ||
| Photometric Accuracy | ±0.2%T (0–100%T) | ||
| Photometric Repeatability | ≤0.1%T (0–100%T) | ||
| Photometric Range | -0.3–3 A, 0–200%T, 0–9999 C | ||
| Stability | ≤0.0005 A/h at 250 nm and 500 nm | ||
| Stray Light | ≤0.03%T at 220 nm and 360 nm | ||
| Output | USB Port & Parallel Port | ||
| Display | 320 × 240 Dots LCD | ||
| Light Source | W Lamp & D2 Lamp | ||
| Power Requirements | AC 110/220 V, 50/60 Hz | ||
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Product Information
Product Information
High-Performance Spectroscopy with Exceptional Stability and Precision.

The SPSUV-9000 Series spectrophotometers are advanced double beam instruments featuring a wide-screen interface and a unique long light path design to ensure superior stability, resolution and accuracy.
Engineered with a 520 mm optical path and housed on a 16 mm die-cast aluminum base, they are ideal for laboratories that demand high-quality and reliable results. Whether used for standard curve analysis, DNA/protein testing or kinetic studies, the UV-9000 Series offers a versatile and user-friendly experience.
All units are calibrated and include a factory calibration report.
Double Beam Optical Design
Minimizes stray light and circuit fluctuations for improved stability and accuracy.
Extended 520 mm Light Path
Enhances resolution and supports bandwidths down to 0.5 nm.
16 mm Die-Cast Aluminum Optical Base
Provides high mechanical rigidity and long-term optical stability.
Advanced Calibration System
Automatic calibration for wavelength, baseline and dark current ensures consistent performance.
Multi-Functional Interface
Supports wavelength scanning, standard curve, multi-wavelength analysis, kinetics and DNA/protein testing directly from the unit.
Comprehensive Software Integration
USB connectivity with included software allows advanced data analysis and remote control. Included full-featured PC software enables spectrum scanning, standard curve generation, kinetics analysis, multi-wavelength testing and DNA/protein measurement—all from your desktop.
6-Inch LCD Display
Large, integrated screen displays spectra and test data in real time without a PC.
Shipping Weight and Dimensions
SPSUV-9000 Series
37 kg / 81 lb 9.1 oz
84 × 64 × 44 cm / 33 1/8" × 25 2/8" × 17 2/8"
Includes:
- Spectrophotometer
- Factory calibration report
- 1 cm glass cuvettes (4)
- 1 cm quartz cuvettes (2)
- PC Software
- Power cord
- User’s manual
- Dust cover
Specifications
| Model | SPSUV-9000 | SPSUV-9000A | SPSUV-9000S |
|---|---|---|---|
| Optical System | Double Beam (1200 lines/mm grating) | ||
| Wavelength Range | 190–1100 nm | ||
| Bandwidth | 1.8 nm | 1 nm | 0.5/1/2/4 nm |
| Wavelength Accuracy | ±0.1 nm at D2 656.1 nm; ±0.3 nm across the full range | ||
| Wavelength Repeatability | 0.1 nm | ||
| Photometric Accuracy | ±0.2%T (0–100%T) | ||
| Photometric Repeatability | ≤0.1%T (0–100%T) | ||
| Photometric Range | -0.3–3 A, 0–200%T, 0–9999 C | ||
| Stability | ≤0.0005 A/h at 250 nm and 500 nm | ||
| Stray Light | ≤0.03%T at 220 nm and 360 nm | ||
| Output | USB Port & Parallel Port | ||
| Display | 320 × 240 Dots LCD | ||
| Light Source | W Lamp & D2 Lamp | ||
| Power Requirements | AC 110/220 V, 50/60 Hz | ||
Downloads
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Product Category: UV-Vis Spectrometers
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