Spectrophotometer

Compact full-spectrum analysis for flow chemistry, batch measurement, and real-time process monitoring

Spectrophotometer is a fibre-optic-coupled UV/VIS instrument designed for inline and bench-scale spectral monitoring across flow chemistry and batch analysis workflows.

Spectrophotometer is a compact UV/VIS analysis platform developed for laboratories and process environments that require rapid spectral acquisition, low-maintenance operation, and flexible sample interfacing. The instrument integrates optics, electronics, power supplies, and light source within a single enclosure to minimise bench footprint and simplify installation. A xenon flash lamp is synchronised with the detector to support fast full-spectrum acquisition, while the fibre-optic architecture allows the sampling interface to be positioned independently from the main instrument body. This configuration supports deployment with flow cells, dip probes, cuvette holders, and related sampling accessories, enabling the same platform to be used for inline process monitoring, in-situ analysis, and routine bench measurement. The solid-state design removes the moving parts associated with conventional mechanically scanned spectrometers, reducing recalibration burden and improving robustness for day-to-day laboratory use. In continuous-flow environments, inline UV/VIS monitoring provides direct process visibility for steady-state confirmation, spectral trend observation, and collection control. Published continuous-flow work using inline UV/Vis demonstrates the practical value of real-time spectral analysis for identifying process conditions, distinguishing intermediate or protonated species, and improving reaction optimisation decisions. The capability of this instrument has allowed us to complete some challenging test equipment projects, for example [Industrial Test and Control Systems](https://staging.cambridgelogic.com/expertise/industrial-test-control-systems) → [Dye Sublimation Ribbon Testing](https://staging.cambridgelogic.com/products/dye-sublimation-ribbon-testing).

Engineering-Focused Spectral Monitoring Platform

• 2048-Pixel CCD Detection — Array-based architecture captures full spectral information without mechanical scan systems.
• No Moving Parts — Supports mechanical robustness, reduced wear, and lower recalibration burden.
• Remote Sampling Architecture — Fibre-optic coupling allows the sampling interface to be positioned at the process or analysis point.
• Synchronised Xenon Flash Illumination — Integrated light source and detector timing support stable, rapid spectral acquisition.
• Instrument Control Interface — Ethernet and digital I/O support structured use within software-driven laboratory environments.
• 220–820 nm — Specified wavelength range
• 0.1 nm — Specified spectral resolution

Structured for Direct Laboratory Use

• Single Platform for Flow and Batch Work — Supports inline flow-cell measurement as well as cuvette and immersion-based workflows.
• Integrated Instrument Housing — Combines optics, light source, electronics, and power architecture in one compact enclosure.
• Useful for Process Development — Supports observation of steady state, spectral shifts, and transient process behaviour during optimisation.
• Accessible Software Environment — Designed for practical operation by both experienced analytical users and teams adopting inline spectroscopy.
• Accessory-Led Measurement Flexibility — Path length, cell type, and probe configuration can be selected to suit the chemistry and operating conditions.
• 50 ms — Referenced full wavelength scan time
• Up to 5 — Wavelengths monitored simultaneously in supported modes

Why Laboratories Specify Spectrophotometer

• Direct Inline Process Visibility — Provides spectral observation within the process path for more informed reaction and collection decisions.
• Low-Service Hardware Architecture — Solid-state construction reduces maintenance exposure associated with conventional bench-top scan systems.
• Flexible Measurement Placement — Fibre-optic coupling supports in-situ and remote measurement in enclosed or difficult-access environments.
• Fast Data Acquisition — Rapid scan capability supports real-time monitoring of changing process conditions.
• Broad Application Fit — Suitable for flow chemistry, routine UV/VIS measurement, method development, and related process-analytical tasks.
• throughput of 100 frames — per second
• 2048 pixel CCD — fibre-optic-coupled UV/Visible

For Engineers

Spectrometer is structured for technical users who require stable hardware architecture, rapid spectral data, and adaptable deployment across inline and bench workflows.

• Fibre-Optic Coupled Sampling — Separates the measurement point from the main instrument body for more flexible installation.
• Xenon Flash Lamp Source — Integrated pulsed illumination supports broad spectral coverage and rapid scan operation.
• Rapid Full-Spectrum Acquisition — Suitable for steady-state tracking, dynamic process monitoring, and time-sensitive analytical tasks.
• Digital I/O Capability — Supports externally triggered operation or signal exchange with associated devices.
• Configurable Sampling Accessories — Compatible with flow cells, dip probes, reflectance probes, and cuvette holders.

For Laboratories

The platform is designed for direct laboratory use where compact format, low service overhead, and meaningful real-time data are operational priorities.

• Inline Reaction Monitoring — Supports direct spectral observation within the flow path without reliance on offline sampling alone.
• Flow and Batch Compatibility — One instrument platform for flow-cell installation, dip-probe measurement, and cuvette-based work.
• Low-Maintenance Operation — Solid-state architecture reduces servicing complexity compared with conventional mechanically scanned systems.
• Compact Integrated Footprint — Designed to conserve bench space while keeping measurement capability close to the process.
• Process-Oriented Data Output — Useful for steady-state confirmation, spectral trend analysis, and collection decision support.

Request To Buy

We supply and support the system directly, including guidance on accessories, software setup, and application fit.

• Request Pricing — - Discuss configuration, lead time, and quotation requirements - [Astranet LTD](https://www.astranetsystems.com/products/AstranetII-UV-Vis-spectrometer/index.html)
• Technical Consultation — - Discuss chemistry, sampling method, path length, pressure, and integration requirements - [Astranet LTD](https://www.astranetsystems.com/products/AstranetII-UV-Vis-spectrometer/index.html)