
i-Raman Prime 785H Portable Raman Spectrometer
Description
Metrohm
The i-Raman® Prime 785H is a low-noise, high-throughput, and fully integrated Raman system with an embedded tablet computer and a fiber-optic sampling probe. Using a high-quantum-efficiency CCD array detector with TE deep cooling (-25 °C) and high dynamic range, this portable Raman spectrometer delivers research-grade Raman analysis capabilities, including real-time quantitation and identification. The high throughput gives Raman spectra with excellent signal-to-noise ratio, making it possible to measure rapid processes and to measure even the slightest Raman signals, detecting subtle sample differences.
In addition to its portable construction, the i-Raman Prime 785H features the unique combination of wide spectral coverage and high resolution, thus enabling measurements from 150 cm-1 to 2,800 cm-1. The i-Raman Prime can be battery-operated for easy portability, providing research-grade Raman analysis capabilities for high-precision qualitative and quantitative work wherever needed. The system is optimized for use with our STRaman® technology for analyses through non-transparent packaging.
Key Differences
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Technical Specification
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BatteryOptional
CCD Temperature (°C)-25°C
Computer interfaceUSB 2.0
DC Power Adapter Input100–240 V AC 50/60 Hz
DC Power Adapter Output12 V DC at 6.6 A
Detector TypeHigh Quantum Efficiency CCD Array
Dimensions40 cm x 26 cm x 25 cm
Humidity10% to 85%, non-condensing
Integration time7 ms – 30 mins
Laser Power340 mW, nominal at exiting probe / 455 mW, nominal at laser port
Laser Power Control0% to 100% (adjustable in 1% steps)
Laser Wavelength (nm)785 nm
Operating Temperature (°C)0°C – 35°C
Range150 – 2800 cm-1
Resolution< 6.0 cm-1 at 912 nm
TriggerYes (compatible with B&W Tek probes)
Weight~8.8 kg