UV-visible spectrophotometer BK-UV1600G

UV-visUVVIS

Introduction
Laboratory UV/Vis spectrophotometer based on absorption spectra to analyse composition, structure and interactions of substances. Offers wide wavelength coverage, high sensitivity, simple operation and compact design. Suitable for chemical, pharmaceutical, biochemical, metallurgical, light industry, textile, materials, environmental, medical laboratory and educational applications. A standard instrument for analytical quality control.

Product information

• Brand: BIOBASE
• Product origin: China
• Delivery time: Within 7 days
• Supply capacity: Factory direct supply
• Model: BK-UV1600G / BK-V1600G

Features

• 1200 L/mm diffraction grating
• Imported long-life deuterium lamp and tungsten lamp (BK-UV1600G); tungsten lamp (BK-V1600G)
• 7-inch LCD display
• Wide input voltage range
• Power-on self-test
• High-sensitivity silicon photodiode detector

Technical Parameters
Model: BK-UV1600G / BK-V1600G
Optical system: Single beam, grating 1200 L/mm
Wavelength range: BK-UV1600G: 190–1100 nm; BK-V1600G: 325–1100 nm
Spectral bandwidth: 4 nm
Wavelength accuracy: ±1.5 nm
Wavelength repeatability: ≤0.2 nm
Photometric accuracy: ±0.002 Abs (0–0.5 Abs); ±0.004 A (0.5–1.0 Abs); ±0.4% T (0–100% T)
Photometric repeatability: 0.001 Abs (0–0.5 Abs); 0.002 Abs (0.5–1.0 Abs); <0.2% T (0–100% T)
Stray light: ≤0.05% T (220 nm, 360 nm)
Stability: ±0.001 A/h (500 nm)
Photometric range: -0.301–3.0 A; 0–200% T; 0–9999 C
Photometric modes: A, T, C, E
Wavelength setting: Automatic
Output / connectivity: RS232 printer data output, USB-A, wireless printing, mobile/PC connection
Detector: Imported silicon photodiode
Light source: Deuterium + tungsten (BK-UV1600G); tungsten (BK-V1600G)
Standard accessories: BK-UV1600G: 4 glass cuvettes, 2 quartz cuvettes; BK-V1600G: 4 glass cuvettes
Power supply: 100–220 V, 50/60 Hz
External size: 466 × 365 × 200 mm
Net weight: 11.25 kg
Packing size: 590 × 480 × 315 mm
Gross weight: BK-UV1600G 15.4 kg; BK-V1600G 15 kg

Specifications / technical summary

• Single-beam UV/Vis spectrophotometer with 1200 L/mm grating
• Wavelength ranges: 190–1100 nm (UV model) and 325–1100 nm (visible model)
• 4 nm spectral bandwidth with wavelength accuracy ±1.5 nm and repeatability ≤0.2 nm
• High photometric accuracy and repeatability across absorbance, transmittance and concentration ranges
• Low stray light (≤0.05% T) and high stability (±0.001 A/h)
• Connectivity: RS232, USB-A, wireless printing and mobile/PC interface
• Includes glass and quartz cuvettes as specified; compact footprint for laboratory use