UV-Vis Spectrophotometer, buy T90+ Double Beam UV-Vis Spectrophotometer Photometric Range - 4.0Abs - 4.0Abs on China Suppliers Mobile

Product Details

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Certification:CE
Double Beam UV-Vis Spectrophotometer T90+ Photometric Range - 4.0Abs - 4.0Abs

T90+ is a high performance double beam scanning spectrophotometer with a variable spectral bandwidth. The Czerny-Turner Monochromator with a holographic grating keeps stray light to a minimum and offers excellent optical resolution. The use of a photomultiplier tube as detector delivers exceptional sensitivity. The true double-beam optical system coupled with an efficient and well proven electronic control system ensures high stability and low background noise.

Features & Functions

Czerny-Turner Monochromator with high resolution holographic grating High performance variable (0.1, 0.2, 0.5, 1.0, 2.0, 5.0nm) spectral bandwidth Wavelength accuracy +0.3nm Stepped Monchromator Drive Excellent performance Excellent baseline stability High resolution UV-Win software is supplied as standard for spectral, kinetic, photometric and quantitative analysis

Applications:

Pharmaceutical production and quality control
Bio-tech & life science
Environmental monitoring & control
Food & Beverage production and quality control
Agricultural monitoring
Clinical & forensic analysis
Geology & metallurgy
Gas & oil

Specifications:

Optical system	Double beam
Scan speed	Selectable
Wavelength range	190-900nm
Wavelength accuracy	+0.3nm
Wavelength reproducibility	≤0.1nm
Spectral bandwidth	0.1, 0.2, 0.5, 1.0, 2.0, 5.0nm
Photometric mode	Transmittance, Absorbance, Energy Concentration, all using UVWin software
Photometric range	-4.0-4.0Abs
Photometric accuracy	0.002A (0-0.5A), 0.004A (0.5-1A), 0.3%T (0-100%T)
Photometric reproducibility	0.001A(0-0.5A)
Photometric noise	0.0004A(500nm) 30min warm-up
Baseline flatness	0.001A(200-850nm)
Baseline stability	0.0008A/h (500nm, 0Abs), 2hr warm-up
Stray light	≤0.01%T(220nm NaI, 340nm NaNO2)
Standard functionality	No stand alone function
Cell holder	Fixed position sample and reference
Detector	Photo multiplier tube
Light source	Tungsten Halogen and Deuterium arc lamps
Display	No display
Printer	Not available
PC interface	RS232
Software support	UV Win
Power supply	Switch mode 120-230VAC 50-60Hz
Weight	43kg
Dimension	545x580x270mm