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Instrument Database:
SPECTRO Analytical Instruments Inc. - ARCOS 165 - Simultaneous ICP-OES Spectrometer
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| Year of introduction |
2010 |
| Status |
available |
| Company |
SPECTRO Analytical Instruments Inc.
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| Categories |
Spectrometer ( Atom. ): AES: ICP-AES
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The instrument fits on every ordinary lab bench enabling it to be easily integrated into existing laboratories. It can be outfitted with an interface for either axial or radial plasma observation. The CCD optic system with a Paschen-Runge mount assembly delivers a matchless resolution of 8.5 picometer in the wavelength range from 165 to 340 nm. With its unique construction and the unrivalled UV-PLUS concept, the novel optic system simultaneously records the entire relevant spectrum from 165-770 nm in the first order. A wide range of accessories is available for the SPECTRO ARCOS 165. This includes alternative sample introduction systems such as an ultrasonic nebulizer, autosampler and automatic dilution system. Additionally, factory calibrated, norm conforming “Plug and Analyze” method packages for typical industrial and environmental applications are available.
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| Specifications |
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Dimensions (w x d x h in cm)
| 161.0 x 75.3x 107.4
| Weight (kg)
| 250
| Power
| 230 VAC ± 5%, 50/60 Hz
– approx. 4.5 KVA power consumption
– 30-32 A instrument required line protection (slow blow fuse)
| Spectrometer
| 0.75-m Paschen-Runge mount; Argon filled and recirculated vor UV transparency; | | Grating | Holographic master grating made from Zerodur
| Optics
| thermally stabilized at 15 °C+- 0.5 °C | | Wavelength range | 165-770 nm
| | Wavelength drive | | | Resolution | 8.5 pm (165-340 nm) 15 pm (340-770 nm)
| | Detector | 29 linear CCD detectors; 3648 pixels per array
| Detection mode
| | | Read out | Parallel read-out; shortest read-out time : 1ms |
| | ICP generator
| free-running oscillator; solid-state power supply; ceramic tube; air-cooled; Power efficiency: >70 %, power stability <0.1 % variation
– Automatic plasma ignition
– Stand-by mode (low power, low argon consumption)
– Fully computer controlled | | requency (MHz) | 27.11 | Power (Watt)
| 700-1700
| Load coil
| | Torch
| axially or radially viewed (optional)
| Argon flow (L/min)
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| | | Sample introduction | four-channel peristaltic pump;
| Operating system and software
| SMART ANALYZER VISION
| Computer
| | Short term precision (RSD for 10 replicates)
| | Long term precision (RSD for 4 hours)
| | Sensitivity
| | | Detection limits (3s, µg/L) | | Accessories
| ultrasonic nebulizer, autosampler, automatic dilution system
| Special features
| Factory-calibrated method packages
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