Thermo Scientific™ Evolution™ 201/220 UV-Visible Spectrophotometers

Empower your analysis and bring versatility and productivity to your lab with the new Thermo Scientific™ Evolution 201 and 220 UV-Vis systems.

Brand:  Thermo Scientific™ 840-210600

Product Code. 10254038

Description

New sales of this model have been discontinued. Please see the newest models: the Evolution One/One Plus Spectrophotometers.

For routine to research analysis, this instrument series offers real innovations that provide enhanced usability and performance - without added complexity. With straightforward software, cutting-edge instrumentation and a wide selection of accessories, the Evolution 201 and 220 systems work with you to perform experiments the way you want - for the results you need.

INSIGHT Software—Sophistication Simplified

• Personalize your home screen for easy navigation and convenience
• Workbook tools save time and ensure accurate results
• CUE scripting allows creation of customized interface and simplified workflow

Optimized Engineering Delivers Ultimate Performance

• Double-beam geometry with 1nm spectral bandwidth for precision measurements
• Application Focused Beam Geometry (AFBG) technology enables the best performance from microcells, solid samples, and fiber optic probes
• Xenon flash lamp requires no warm-up time allowing instant measurements
• Electronic triggering provides the highest level of accuracy for rapid-mixing kinetics measurements
• Precision monochromator drive delivers fast scanning data collection and wavelength accuracy

Powerful Convenience at your Fingertips

• Color, touch screen provides instrument control using built-in computer
• Integrated keypad allows communication with INSIGHT software
• Choice of Local or PC configurations provides flexibility and convenience

Accessories for all your Sampling Needs

• Wide accessory selection with various temperature control options, sample changers, sippers and solid sampling devices complete your analysis
• Choice of Peltier Single Cell Holder or a Smart 8-Cell Peltier system for temperature control and sample monitoring from 0° to 100 °C
• Easy software integration gives you complete control of your measurements

Assurance of System Performance

• The Thermo Scientific UV Validator package provides support for system qualification and validation activities
• Documentation facilitates compliance of your system with the requirements of FDA,GxP, ISO 9001:2000 and ISPE 2001 guidelines and regulations
• Mercury Lamp accessory is available to perform instrument calibration
• Thermo Scientific INSIGHT security software provides complete tools to meet 21 CFR Part 11 requirements

Specifications

• Baseline Flatness: ±0.0010 A, 200 to 800 nm, 1.0 nm SBW, smoothing
• Detector Type: Dual Silicon Photodiodes
• Dimensions (L x W x H): 62.2 x 48.6 x 27.9 cm (24 x 19 x 11 in.)
• Spectral Bandwidth: Variable: 1.0 nm, 2.0 nm
• Wavelength Range: 190 to 1100 nm
• Electrical Requirements: 100/240 V, 50/60 Hz selected automatically, 150 W maximum
• Keypad: Sealed membrane
• Noise: 0A: <0.00015A;
  1A: <0.00025A;
  2A: <0.00080A;
  260 nm, 1nm SBW, RMS
• Pharmacopoeia Compliance Testing: (Guaranteed Performance Specifications)
  Resolution (toluene in Hexane): ≥1.8A
  Photometric Accuracy (60 mg/L K₂Cr₂O₇): ±0.010A
  Stray Light: ≤1%T at 198 nm: KCI; ≤ to 0.05 %AT at 220nm: Nal, Kl
  Wavelength Accuracy: ±0.5 nm 541.9, 546.1 nm Hg emission lines, ±0.8 nm full range
  Wavelength Repeatability: ≤0.05 nm, repetitive scanning of 546.1nm Hg emission line
• Photometric Display: -0.3 to 4.0A
• Photometric Repeatability: ±0.0002 A
• Scan Ordinate Modes: Absorbance, % Transmittance, % Reflectance, Kubelka-Munk, log (1/R), log (Abs), Abs*Factor, Intensity
• Warranty: 3 Years
• Wavelength Data Interval: 10, 5, 2, 1.0, 0.5, 0.2, 0.1 nm
• Weight (English): 32 lb.

• Description: Evolution 220 UV-Vis Spectrophotometer, Computer Control, includes Euro/US/UK power cords
• Display: No Display
• Product Line: Evolution 220
• Type: Computer Control UV-Vis Spectrophotometer
• Drift: <0.0005 A/hr., 500 nm, 1.0 nm SBW, 1 hr. warmup
• Includes: EU/US/UK power cords
• Lamp Life: 7 years typical
• Optical Design: AFBG Microcell optimized, AFBG Fiber optic optimized, AFBG Materials optimized
• Photometric Accuracy: 1 A: ±0.006A, 2 A: ±0.010 A, Measured at 440 nm
• Photometric Range: >3.5A
• Processor: Microsoft Windows 7, Windows 8
• Scan Speed: <1 to 6000 nm/min. (Variable)
• Wavelength Accuracy: ±0.5 nm (541.9, 546.1 nm mercury lines), ±0.8 nm (full range 190 to 1100 nm)
• Wavelength Repeatability: ≤0.05 nm (546.11 nm mercury line, SD of 10 measurements)
• Weight (Metric): 14.4 kg