Product Overview
The 900T Full Spectrum Direct Reading Inductively Coupled Plasma Optical Emission Spectrometer (ICP-OES) is a top-tier analytical instrument designed for the determination of major, trace, and ultra-trace elements. Capable of qualitative, semi-quantitative, and precise quantitative analysis with detection limits reaching parts-per-billion (ppb), it is the ultimate solution for modern laboratories.
Widely applied across environmental protection, food safety, geology, metallurgy, rare earths, clinical medicine, and semiconductors, the 900T combines cutting-edge optics with intelligent software to deliver reliable results with minimal operator intervention.
Core Advantages & Instrument Highlights
1. Research-Grade Megapixel CID Detector
At the heart of the 900T is a premium, original American CID (Charge Injection Device) detector—equivalent to those used in Thermo Fisher instruments. Featuring megapixel resolution, it covers the full 165nm-900nm wavelength range. Unlike traditional scanning systems, the CID captures all elemental spectral lines simultaneously in a single exposure, ensuring no transient signals are missed.
2. Beyond Imagination Testing Speed
Experience unparalleled throughput. The CID readout time for a single spectral line is a mere 2ms. The 900T can read the integrated intensity of all analytical lines in one exposure, achieving precise measurement of nearly 70 elements in a single sample within one minute, with a full elemental sweep completed in just 20 seconds.
3. Intelligent Standard-Free Qualitative Analysis
Equipped with innovative software algorithms, the 900T can perform qualitative analysis on unknown samples *without* requiring standard solutions. It directly identifies the elemental species present, allowing you to immediately proceed to targeted quantitative analysis, drastically improving workflow efficiency.
4. Ultra-Stable Precision Spectrometer System
Utilizing an Echelle grating combined with a prism cross-dispersion system, the 900T achieves maximum light flux and exceptional spectral resolution (<0.007nm@200nm). The optical chamber contains zero moving parts, guaranteeing extraordinary reproducibility and long-term stability. Ultra-low stray light components further reduce background interference, pushing detection limits lower.
5. Smart Auto Wavelength Calibration
Say goodbye to time-consuming manual calibrations and expensive calibration solutions. The intelligent auto-calibration algorithm performs wavelength correction automatically upon startup, saving both time and operational costs.
6. Advanced Separated Sample Introduction System
The split design between the spray chamber and the torch minimizes the impact of temperature fluctuations inside the combustion chamber on nebulization efficiency. Combined with a patented extended double-barrel spray chamber, it ensures highly effective gas-liquid separation and reduces water vapor interference.
7. Fully Automated & Safe Operation
From one-click auto-ignition and advanced auto-matching technology to intelligent real-time flame monitoring (via high-sensitivity fiber optics that auto-shutdown the instrument upon flameout), the 900T ensures maximum safety and ease of use. All operations are software-controlled.
Technical Specifications
RF Generator
| Parameter | Specification |
| Type | Solid-state RF Generator |
| Output Power | 700W - 1500W |
| Safety Features | Water circuit, gas circuit, & overload protection |
Sample Introduction System
| Parameter | Specification |
| Nebulizer | High-efficiency imported (Options: High-salt, HF-resistant) |
| Spray Chamber | Patented extended double-barrel type |
| Peristaltic Pump | 5-channel, 16-roller, auto-speed adjustable (Patented) |
| Total Argon Consumption | < 12 L/min |
Spectrometer System
| Parameter | Specification |
| Grating Type | Echelle Grating |
| Wavelength Range | 165nm - 900nm |
| Resolution | < 0.007nm @ 200nm |
| Stray Light | Equivalent background concentration of 10000ppm Ca solution at As 189.042nm is < 2ppm |
| Optical Chamber Temp | Distributed precision thermostat, 35±0.1℃ |
| Moving Parts | None (Ensures maximum stability) |
