PG990FG Atomic Absorption Spectrophotometer
Overview
PG990FG Atomic Absorption Spectrophotometer supplied by PG Instruments Limited. Listed under Spectrometers. Key published specifications: Wavelength range 190-900nm; Monochromator Czerny-turner configuration; Bandwidth 0.1, 0.2, 0.4, 1.0, 2.0, 5.0nm; Wavelength accuracy +0.25nm. Contact the supplier through the RFQ form for pricing, lead time and full datasheets.
Technical specifications
| Wavelength range | 190-900nm |
|---|---|
| Monochromator | Czerny-turner configuration |
| Bandwidth | 0.1, 0.2, 0.4, 1.0, 2.0, 5.0nm |
| Wavelength accuracy | +0.25nm |
| Wavelength repeatability | 0.15nm |
| Baseline stability | 0.005A/30min |
| Sensitivity (Cu) | 0.03μg/ml/1% |
| Burner heads | Titanium alloy burner |
| Nebulizer | High efficiency glass |
| Atomization chamber | Corrosion-resistant material |
| Character value(Cd) | 0.5Pg |
| Temperature range | Ambient-2650℃ |
| Deuterium lamp background correction | 1.0Abs Self-reversal background correction:1.0Abs |
| Analytical methods | Flame , graphite furnace, hydride |
| Repetitions | 1-20with caculations of average,SD and RSD |
| Dimensions | Mainframe 110cm,50cm,45cm Graphite furnace 50cm,50cm,45cm |
| Applications | Agricultural |
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