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Thermo Scientific™
Evolution™ 260 Bio UV-Visible Spectrophotometer
The Thermo Scientific™ Evolution 260 spectrophotometer offers reliable, high-quality performance and enhanced customer usability.
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| Catalog Number | Type | Includes |
|---|---|---|
| 840-211000 | Evolution 260 Bio Computer Ctl | EU/US/UK power cords |
| 912A0888 | Evolution 260 Bio - Intl | Tablet Control Module |
Catalog number 840-211000
Price (CNY)
-
Type:
Evolution 260 Bio Computer Ctl
Includes:
EU/US/UK power cords
New sales of this model have been discontinued. Please see the newest models: the Evolution Pro Spectrophotometers.
New sales of this model have been discontinued. Please see the newest models: the Evolution Pro Spectrophotometers.
Specifications
Baseline Flatness±0.0010 A, 200 to 800 nm, 1.0 nm SBW, smoothing
Certifications/ComplianceISO 9001:2008
Dimensions (L x W x H)62.2 x 48.6 x 27.9 cm (24 x 19 x 11 in.)
Drift<0.0005 A/hr., 500 nm, 1.0 nm SBW, 1 hr. warmup
Electrical Requirements100/240 V, 50/60 Hz selected automatically, 150 W maximum
IncludesEU/US/UK power cords
Lamp Life7 years typical
Noise0A: <0.00015A
1A: <0.00025A
2A: <0.00080A
260nm, 1.0nm SBW, RMS
1A: <0.00025A
2A: <0.00080A
260nm, 1.0nm SBW, RMS
Optical DesignAFBG microcell optimized, AFBG fiber optic optimized, AFBG materials optimized
Pharmacopoeia Compliance Testing(Guaranteed Performance Specifications) Resolution (toluene in Hexane): ≥1.8A Photometric Accuracy (60mg/L K2Cr2O7): ±0.010A Stray Light: ≤1%T at 198nm: KCI; ≤0.05%AT at 220nm: Nal, KI Wavelength Accuracy: ±0.5nm 541.9, 546.1nm Hg emission lines, ±0.8nm full range Wavelength Repeatability: ≤0.05nm, repetitive scanning of 546.1nm Hg emission line
Photometric Display-0.3 - 4.0A
Photometric Range>3.5A
Photometric Repeatability±0.0002 A
ProcessorMicrosoft Windows 7, Windows 8
Scan Ordinate ModesAbsorbance, % Transmittance, % Reflectance, Kubelka-Munk, log (1/R), log (Abs), Abs*Factor, Intensity
Scan Speed<1 to 6000 nm/min. (Variable)
Warranty3 Years
Wavelength Accuracy±0.5 nm (541.9 nm mercury lines), ±0.8 nm (full range 190 to 1100 nm)
Wavelength Data Interval10, 5, 2, 1.0, 0.5, 0.2, 0.1 nm
Weight (English)32 lb.
Weight (Metric)14.4 kg
Detector TypeDual Silicon Photodiodes
Product LineEvolution 260 Bio
Spectral BandwidthVariable: 1.0 nm, 2.0 nm
TypeEvolution 260 Bio Computer Ctl
Wavelength Range190 to 1100 nm
Unit SizeEach