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Double Beam Spectrophotometer BZSD-501 provides a wavelength range from 190 to 1100 nm. It is integrated with 16 mm thick aluminum non-deformation base to prevent deformation. This spectrophotometer is equipped with a 10-inch touchscreen for intuitive control and data analysis. It incorporates an optical system to ensure precise wavelength selection. Our Double Beam Spectrophotometer offers reliable, accurate real-time comparisons of sample and reference beam intensities.
| Wavelength Range | 190 to 1100 nm |
|---|---|
| Spectral Bandwidth | 0.5, 1.0, 2.0, 4.0 nm |
| Wavelength Accuracy | ±0.1 nm (D2 656.1 nm), ±0.3 nm full range |
| Stray Light | 0.03%T at 220 nm, 360 nm |
| Wavelength Repeatability | ≤0.1 nm |
| Photometric Accuracy |
±0.2T (0-1009%T) ±0.002Abs (0-0.5Abs) ±0.004Abs (0.5-1.0Abs) |
| Photometric Repeatability |
≤0.05%6T (0-100%6T) 0.001Abs (0-0.5Abs) 0.002Abs (0.5-1.0Abs) |
| Stability | ±0.0004A/h at 500 nm |
| Photometric Range | 0-200%T, -0.3-3.0A, 0-9999C |
| Baseline Flatness | ±0.001A |
| Noise | ±0.0004A |
| Display | 800 × 480 touchscreen |
| Data Output Port | USB |
| Print Port | USB Port |
| Light Source | Tungsten Lamp & Deuterium Lamp |
| Detector | Silicon Photodiode |
| Power Supply | AC 220V/50Hz or 110v/60Hz |
| External Dimension (W×D×H) | 630 × 430 × 210 mm |
| Shipping Dimension (W×D×H) | 850 × 650 × 450 mm |
| Net Weight | 28 Kg |
| Gross Weight | 38 Kg |
Dual-beam system
Automatic start function
Dual detectors
32GB memory
Calibration
System positioning function
Supports Bluetooth connectivity
Our Double Beam Spectrophotometer is used for quantitative analysis, chemical research, pharmaceuticals, environmental testing, quality control, and clinical diagnostics.
