Model | SP-DUV9000 |
Optical System | Double Beam, 1200 Lines/mm Grating) |
Wavelength Range | 190-1100nm |
Bandwidth | 1.8nm |
Wavelength Accuracy | ±0.1nm(D2 656.1nm), ±0.3nm@all |
Wavelength Repeatability | 0.2nm |
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 | ± 0.001A/h @ 500nm |
Baseline Flatness | ± 0.001A/h |
Noise | ± 0.0005A/h |
Stray Light | ≤0.03%T @ 220nm,360nm |
Data Output Port | USB |
Printer Port | Parallel Port |
Display | 320x240 Dots LCD |
Lamps | Tungsten Lamp & Deuterium Lamp |
Detector | Silicon Photodiode |
Power Requirements | AC 220V/50Hz or 110V/60Hz |
Size(W×D×H)(mm) | 625x430x206 |
Shipping Size (W×D×H)(mm) | 850x650x450 |
N.W./G.W. (kg) | 30/40 |
Scitek Double-Beam UV-Vis Spectrophotometer SP-DUV9000
Product Description
SP-DUV9000 Double Beam UV-Vis Spectrophotometer
Dual-beam optical system for enhanced precision and minimized stray light
Wide wavelength range: 190–1100 nm with 1.8 nm bandwidth
Exceptional accuracy: ±0.1 nm (D₂ 656.1 nm), repeatability 0.2 nm, and stray light ≤0.03%T
Ultra-stable performance: ±0.001A/h stability, ±0.001A baseline flatness, and ±0.0005A noise
USB and printer connectivity for seamless data transfer and PC integration
The SP-DUV9000 UV-Visible Spectrophotometer is a high-precision dual-beam instrument engineered for advanced laboratory analysis. Designed with a 1200 lines/mm grating and a 5200 mm optical path, it delivers superior spectral resolution, stability, and accuracy across a 190–1100 nm wavelength range. The dual-beam configuration minimizes circuit fluctuations and stray light, ensuring consistent, reliable measurements over extended operation.
Equipped with both Tungsten and Deuterium lamps, the SP-DUV9000 provides full-spectrum illumination for high-sensitivity UV and visible applications. Its automatic calibration for baseline, wavelength, and dark current simplifies operation, while the 320×240 LCD display and USB/printer ports enable easy data handling and PC control. Built on a 16 mm optical base for enhanced mechanical stability, this spectrophotometer is ideal for research, pharmaceutical, environmental, and industrial laboratories demanding high-resolution, low-noise, and long-term measurement precision.
Technical Documents
Warranty
24-Month Manufacturer Warranty
Research Use Only
This product is for research use only.
Shipping Info
A flat shipping fee of £300 per order applies to all purchases. This charge applies to the entire basket, not individual items
Customers may alternatively arrange their own shipping if they have existing logistics arrangements in place. Please contact us prior to ordering to coordinate self-collection or third-party transport.