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Instrument Database:
Thermo Jarrel-Ash - ICAP 61E
( Thermo Scientific )
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| Year of introduction |
1989 |
| Status |
historical ( out of service ) |
| Company |
Thermo Jarrel-Ash
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| Categories |
Spectrometer ( Atom. ): AES: ICP-AES
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Direct reading ICP Emission Spectrometer
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| Specifications |
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Dimensions (w x d x h in cm)
| 185 x 163 x 86
| Weight (kg)
| 997
| Spectrometer
| 0.75 m Paschen-Runge mount, purged (vacuum optional) | | Observation | radial and/or axial | Grating
| concave holographic grating, 2400 lines/mm blazed at 270 nm: (1510 lines/mm optional) | | Wavelength range | 190-500 nm (170-800 nm optional) | Resolution
| best 15 pm | Detector
| PMT (max. 61) (Hamamatsu R300, R306, R427, R889) | | Background correction | dynamic background correction by spectrum shifter (computer controlled refractor plate) | ICP generator
| air-cooled | | Frequency (MHz) | 27.12 | Power (Watt)
| 750-1750 | Load coil
| 2.5 turns, directly coupled | Torch
| exchangeable injector tube | | Argon flow (L/min) | 15 | Sample introduction
| cross-flow nebulizer (Meinhard-, Burgener- or USN) | Operating system and software
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| Computer
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| Short term precision (RSD for 10 replicates)
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| Long term precision (RSD for 4 hours)
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| Sensitivity
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| Detection limits (3s, µg/L)
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Accessories
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