Evolution™ Pro UV-Vis Spectrophotometers

Manufacturer – Thermo Fisher Scientific

Description: Evolution™ Pro UV Vis Spectrophotometer series offers robust double beam hardware combined with intuitive Insight Pro software. It’s engineered for routine, research and regulatory compliant measurements, enabling fast transitions from sample to result.

Technical Specifications:
Optical design: Modified Ebert double-beam with separate sample and reference positions
Wavelength range: 190 to 1100 nm
Selectable spectral bandwidths: 0.5, 1.0, 1.5, 2.0, and 4.0 nm
Light source: Xenon flash lamp (typical lifetime > 5 years)
Detector: Dual-matched silicon photodiodes
Baseline flatness: ±0.001 A (200–800 nm, 2.0 nm SBW, smoothed)
Photometric noise: <0.00018 A (0 A), <0.00022 A (1 A), <0.00050 A (2 A)
Drift: <0.0005 A/hr (after warm-up)
Photometric range: >4 A (display ±6 A)
Scan speed: Up to ~6000 nm/min (variable)
Power requirements: 100–240 V, 50/60 Hz
Key Features:
• High-precision double-beam optical system for stable, reproducible measurements
• Flexible spectral resolution with selectable bandwidths down to 0.5 nm
• Integrated Insight Pro software with scan, kinetics, data processing, and compliance modules
• Optional 21 CFR Part 11 and pharmacopoeia compliance tools
• Wide accessory compatibility through snap-in Smart Accessories
• Large sample compartment and broad beam separation for versatile sample handling
Applications: Used in research, QA/QC, environmental, pharmaceutical, food & beverage, and material testing laboratories.
Optional Accessories:
Cell changers
cuvette and test holders
Calibration carousels
Sippers
Fiber optic probes
Small volume sampling
Accessories for reflectance and rapid mixing.
Catalogs:
840-340200 – UV-Vis Spectrophotometer
840-340100 – UV-Vis Spec w/ Mercury Lamp Bundle
912A1110 – Evolution Pro US Pharma Value Bundle
912A1112 – Evolution Pro INTL Pharma Value Bundle
840-372600 – Evolution Pro + Mercury Lamp US Pharma Value Bundle
840-372800 – Evolution Pro + Mercury Lamp INTL Pharma Value Bundle
912A1111 – Evolution Pro US USP/EP Standards Bundle
912A1113 – Evolution Pro INTL USP/EP Standards Bundle
840-372700 – Evolution Pro + Mercury Lamp US USP/EP Standards Bundle
840-372900 – Evolution Pro + Lamp INTL USP/EP Standards Bundle

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