
Atomic Emission Spectroscopy
Ultima Expert LT
Overview
High performance affordable ICP-OES spectrometer
- The Ultima Expert LT offers high performance at an affordable price. It can handle challenging applications due to its design.
- Its high quality optical design which integrates a high density holographic grating and one meter focal length associated with the unique Total Plasma View feature offers high resolution along with high sensitivity.
- Radial viewing and Total Plasma View providing lowest detection limits in ICP-OES spectrometry
- Unique sheath gas feature for unrivaled stability on samples with High Total Dissolved Solids content, up to 30% dissolved solids
- Continuous wavelength coverage from 120 to 800 nm with Far UV option for improved sensitivity for halogens analysis or alternative wavelengths
- Unmatched spectral resolution minimizing interferences with <5 pm for wavelengths in the range 120-320 nm
S3-base viewer
- S3-base viewer displays the entire proprietary S3-base, developed with real ICP spectra acquisitions and containing more than 50,000 wavelengths identified with full spectroscopic data, to help with identification of emission lines in unknown samples.
- Full S3-base database available
- Display of analyte wavelength and its relative intensity and detection limit
- Display of the list of potential emission lines, including plasma inherent lines, in the vicinity of a selected wavelength with their relative intensities and detection limits
- Graphic display of analyte emission line and potential emission lines for facilitated identification
Manufactured by HORIBA
Specifications
Generator | Solid state, 40.68 MHz, water-cooled |
Torch | Fully demountable torch, 3 mm internal diameter alumina injector, glass inner and outer tubes |
Sample introduction | Concentric glass nebulizer and glass cyclonic spray chamber, 3 channels peristaltic pump, sheath gas device |
Optical system | Thermally stabilized, 1 meter focal length, 2400 g/mm grating used in 1st and 2nd order with optical resolution <5 pm for 120-320 nm and <11 pm for 320-800 nm |
Detection | Dual PMT detection |