DLAB SP-UV1000 Spectrophotometer

The SP-UV1000 Spectrophotometer is a versatile instrument designed for high-precision UV-Vis measurements, suitable for laboratories needing a wide wavelength range and reliable data management.

SP-UV1000 Spectrophotometer Features:

• Data Storage: Saves up to 200 group data and 200 standard curves, with the ability to restore data even after sudden power failure.
• Wavelength Calibration: Automatic wavelength setting to ensure accurate calibration.
• Wavelength Range: 190-1100 nm, covering both UV and visible ranges.
• Automatic Lamp Switching: Seamless switching between Tungsten and Deuterium lamps for different wavelength ranges.
• Stand-Alone Operation: Fully equipped to execute all functions independently.
• Sample Accommodation: Capable of holding cuvettes with a path length range of 5–100 mm (with optional holders).
• Optional Software: ‘Wave Professional’ software available for enhanced features such as spectrum scanning, time scan (kinetics), multiwavelength scanning, and nucleic acid/protein measurement.

Product Specifications:

• Optical System: Single beam
• Light Source: Tungsten lamp (Japan HYBEC) and Deuterium lamp (Milaras)
• Spectral Bandwidth: 4.0 nm
• Wavelength Range: 200-1000 nm
• Wavelength Accuracy: ±2 nm
• Wavelength Repeatability: ≤1 nm
• Photometric Range: -0.3 to 3.0 A, 0–200%T
• Photometric Accuracy: ±0.003 A at 0.5 A, ±0.006 A at 1.0 A, ±0.5%T at 100%T
• Photometric Repeatability: ≤0.0015 A at 0.5 A, ≤0.003 A at 1.0 A, ≤0.25%T at 100%T
• Stability: ≤0.002 A/h at 500 nm (after 2 hours preheat)
• Stray Light: ≤0.2%T at 360 nm
• Sample Compartment: 4-position, 10 mm pathlength cuvette
• Display: Dot matrix LCD
• Output: USB and parallel port (printer)
• Power Requirements: 110/220VAC, 50/60Hz, 120W
• Dimensions: 490×360×210 mm
• Weight: 14 kg

This model is particularly well-suited for UV-Vis spectroscopy applications that require reliable, stand-alone functionality, with the ability to handle a broad range of samples and wavelength conditions.