T90+ Double Beam Spectrophotometer With Photometric Range Of -4.0-4.0abs & High Resolution

T90+ Double Beam Spectrophotometer With Photometric Range Of -4.0-4.0abs & High Resolution

  • T90+ Double Beam Spectrophotometer With Photometric Range Of -4.0-4.0abs & High Resolution
  • T90+ Double Beam Spectrophotometer With Photometric Range Of -4.0-4.0abs & High Resolution
  • T90+ Double Beam Spectrophotometer With Photometric Range Of -4.0-4.0abs & High Resolution
  • T90+ Double Beam Spectrophotometer With Photometric Range Of -4.0-4.0abs & High Resolution
  • T90+ Double Beam Spectrophotometer With Photometric Range Of -4.0-4.0abs & High Resolution
Packaging: Carton package, 710x690x570mm, 40kg

Product Description

 

 

 

 

 

Photometric range - 4.0 - 4.0Abs, Double Beam, UV-Vis Spectrophotometer T90+

 

 

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

 

 

Standard Accessories

 

UV-Win 5 software & RS232 cable

2x10mm quartz cells

Tungsten halogen lamp (spare)

Black block

Mains power lead

2A fuse

Dust cover

Operators manual

Calibration and system documentation

Standard fixed position 10mm path length motorized cell holder

 

 

Optional Accessories & Consumables 

 

Sipper pump

Constant temperature cell changer

Peltier module

Solid sample holder

8 position motorized cell holder

5-100mm path length cell holder

Micro cell holder

Ultra micro cell holder

Specular reflectance accessory

Integrating sphere

Test tube holder

Deuterium lamp

Tungsten halogen lamp

Photomultiplier tube 

Cells package

 

 

 

 

 

 

 

 

 

 

 

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