Double Beam Spectrophotometer ADDS-530 features a 190–1100 nm wavelength range and 0.5/1/2/4/5 nm spectral bandwidth for flexible measurement. This double beam UV spectrometer includes automatic wavelength setting, deuterium and tungsten lamps, and an imported silicon photodiode detector. It supports photometric measurement, quantitative measurement, kinetics, spectrum scanning, and DNA/protein testing.
| Optical System | Double Beam, Grating 1200 lines/mm |
|---|---|
| Wavelength Range | 190–1100 nm |
| Spectral Bandwidth | 0.5 / 1 / 2 / 4 / 5 nm |
| Wavelength Accuracy | 0.3 nm |
| Wavelength Repeatability | 0.1 nm |
| Photometric Accuracy | +0.3%T (0–100%T) |
| Photometric Repeatability | 0.1%T (0–100%T) |
| Photometric Range | 0–200%T, −0.3 to 3A |
| Stray Light | 0.05%T |
| Stability | ≤±0.0004 A |
| Baseline Flatness | ±0.001 A |
| Noise | 0.0003 A |
| Scanning Speed | Fast / Mid / Slow |
| Wavelength Setting | Automatic |
| Light Source | Imported Deuterium & Tungsten Lamps |
| Display | 320 × 240 LCD |
| Photometric Modes | T, A, C, E |
| Detector | Imported Silicon Photodiode |
| Output | USB Port & Parallel Port (Printer) |
| Power Supply | AC 220 V / 50 Hz or AC 110 V / 60 Hz |
| Dimensions | 590 × 475 × 250 mm |
| Net Weight | 20 kg |
| Packing Size | 770 × 630 × 340 mm |
| Gross Weight | 26 kg |
Double Beam Spectrophotometer ADDS-530 is suitable for photometric and quantitative measurements, kinetic analysis, spectral scanning, and DNA/protein testing. It is applicable in pharmaceutical, chemical, biotechnology, food and beverage, environmental, academic, research, and quality control laboratories.
