Scanning UV/VIS Spectrophotometer BK-D2600 190–1100nm (CAT#: STEM-LT-1031-ZJF)

The BK-D2600 is a proportional double beam scanning UV/VIS spectrophotometer designed for high-accuracy absorbance measurements across 190–1100nm. Equipped with a 7-inch color LCD display, fine wavelength resolution, and dual light sources, it ensures reliable, repeatable results for scientific and industrial applications.

Optical System: Proportional double beam, grating 1200 lines/mm
Bandwidth: 2.0nm
Wavelength Range: 190–1100nm
Wavelength Accuracy: ±0.3nm
Wavelength Repeatability: ≤0.1nm
Wavelength Resolution: 0.1nm
Display: 7-inch, 800×480 color graphic LCD
Stray Light: ≤0.1%T @420nm; ≤0.05%T @220nm, 340nm
Noise: ≤0.05%T (0%), ≤0.1%T (100%)
Photometric Range: 0–200%T, -3–3A, 0–9999C (0–9999F)
Photometric Accuracy: ±0.3%T
Transmittance Repeatability: ≤0.1%T
Baseline Flatness: ±0.001Abs
Light Source: Deuterium lamp, tungsten lamp
Data Output: RS-232C, USB drive, USB HOST
Power Supply: 220V 50/60Hz (standard), 110V 50/60Hz (optional)
Outer Size: 580×450×210mm
Net Weight: 21kg
Packing Size: 800×645×365mm
Gross Weight: 26kg

7-inch TFT true color LCD display for clear viewing.
Supports USB storage, with export options in Excel, TXT, and image formats (*.csv, *.qua, *.txt, *.bmp).
Equipped with ARM11 processor, capable of storing 2000 test data sets or 500 working curves.
Suspension optical system and double-layer design enhance resolution and stability.
Photoelectric signal detection reduces noise, ensuring stable performance.
Optional fully automatic injection flow system for added convenience.
Optional 8-unit rotating automatic cuvette holder for improved light alignment and instrument performance.

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