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Instrument Database:
ISA Jobin Yvon - JY 238 ULTRACE - Sequential ICP-OES Spectrometer
( HORIBA Jobin Yvon )
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| Year of introduction |
1996 |
| Status |
historical ( out of service ) |
| Company |
ISA Jobin Yvon
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| Categories |
Spectrometer ( Atom. ): AES: ICP-AES
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The JY 238 ULTRACE Benchtop ICP Spectrometer is the only ICP with a radial plasma which has better detection limits than any axially oriented or dual-view plasma ICP, and without the drawbacks of elevated matrix effects, restricted linear calibration range, and limitation in the application type.
The JY 238 ULTRACE provides the ultra trace, high resolution performance for which the ULTRACE has become known around the world.
The JY 238 ULTRACE offers the latest technologies in emission spectroscopy, providing:
- exceptional sensitivity using radial plasma observation.
- superior resolution for cleaner, more accurate analysis.
- guaranteed stability for increased productivity.
- fast analysis modes customized for your requirements.
- compact benchtop design.
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| Specifications |
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Dimensions (w x d x h in cm)
| 180 x 72 x 59 | Weight (kg)
| 275
| Power
| Single phase, 3 kW, 30 A, 220/240 V, 50/60 Hz
| Spectrometer
| 1-m Czerny-Turner monochromator, nitrogen purged, thermostated
| | Grating | ion-etched holographic master, 110 x 110 mm, 2400 lines/mm used in first/second order | Optics
| | | Wavelength range | 120 - 800 nm | | Wavelength drive | direct drive grating mount; Full range in 10 s; reproducibility +- 0.4 pm
| | Resolution | 7/9/10/16 pm for configuration I/II/III/IV
| | Detector | High Dynamic Detector (HDD)
| Detection mode
| | | Read out | |
| | ICP generator
| solid state generator, frequency stabilized; reflected power control | | Frequency (MHz) | 40.68
| Power (Watt)
| 2600 | Load coil
| water cooled
| Torch
| fully demountable
| Argon flow (L/min)
| 12 (7 low-flow option)
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| | | Sample introduction | thermoregulated sample compartment; cassette design for easy exchange of the torch
| Operating system and software
| DOS 6.22, Windows 95 compatible software
| Computer
| | Short term precision (RSD for 10 replicates)
| | Long term precision (RSD for 4 hours)
| | Sensitivity
| | | Detection limits (3s, µg/L) | | Accessories
| hydride generator; HF-resistant nebulizer and injector, ultrasonic nebulizer
| Special features
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