Detail DOUBLE BEAM UV VISIBLE SPECTROPHOTOMETER SPE21-1100 Biozef
Spectrometer
DOUBLE BEAM UV VISIBLE SPECTROPHOTOMETER SPE21-1100
Double beam specs measures the ratio of light intensities on two separate light paths - the reference standard and the sample. It can perform photometric measurement, quantitative measurement, spectrum scanning, DNA/Protein analysis.
Used in Most suitable for quantitative determination assays and toxicological assays in environmental, industrial, pharmaceutical fields.
Also known as Vis Spectrometer, UV-Vis Spectrometer, Spectrometers, visible spectrophotometer
FEATURES
Wavelength range: 190-1100nm
Spectral Bandwidth: 1.8nm and 2nm
Detector: Silicon Photodiode
Stray Light: Stray light is achieved at ≤0.03%T
Light source: Deuterium and tungsten halogen lamp
LCD display
Automatic wavelength setting
Double beam optical system having suspended posture
Sample size: A wide range of standard cuvettes to be use based on the sensitivity or sample volume requirements.
Equipped with scanning software
High, medium and low scanning speed
Sophisticated and simplified sample analysis software: The sample analysis software provides the scanning, fixed wavelength analysis, quantitative analysis, data collection, storage, export, and reporting. With additional feature of an easy access USB port available in the unit that enables results to be stored directly to a USB memory stick for easy transfer of data.
Strengthening and thickening of bottom plate ensures elimination of vibrational or transformational impact on the optical system
Optical system having high quality structural design with technological requirements and raw materials
24-bit high speed and high precision A/D conversion technique improves sensitivity
Provides Photometric, Quantitative, Kinetics, Wavelength scan, Multi-wavelength and DNA/Protein Test functions
SPECIFICATIONS
Wavelength Range
190-1100 nm
Wavelength Accuracy
±0.1 nm(D2 656.1NM),±0.3 nm
Wavelength Reproducibility
≤0.1%T
Wavelength Repeatability
≤0.1 nm
Spectral Bandwidth
1.8 nm
Photometric Range
0-200%T, -0.3--3A, 0-9999C
Photometric Accuracy
±0.2%T
Photometric Repeatability
≤0.15%T
Stability
±0.0004 A/h(500nm)
Baseline Flatness
±0.001A
Stray Light
≤0.03%T
Light Source
Deuterium&Tungsten Halogen Lamp
Detector
Silicon Photodiode
Software
PC Software
Gross Dimension (W/D/H)
625x430x210 mm
Display
LCD
Noise
±0.0005A
Weight (Net/Gross)
28 kg
Power
300 W
Power Supply
220V 50Hz/110V60Hz
