Full-Spectrum Inductively Coupled Plasma Atomic Emission Spectrometer

Full-Spectrum Inductively Coupled Plasma Atomic Emission Spectrometer

  • Product Number:LD-ICP3
  • Product Difference:Determination of macroelements, microelements, and trace elements in various substances; qualitative, semi-quantitative, and precise quantitative analysis of elements in samples

Product Introduction

The Full-Spectrum Direct-Reading Inductively Coupled Plasma Emission Spectrometer is a high-performance full-spectrum direct-reading ICP spectrometer designed to determine macro, micro, and trace element concentrations in various materials. It enables qualitative, semi-quantitative, and precise quantitative analysis of elements in samples, with detection limits reaching parts per billion.

Currently, the instrument is widely applied across various fields including environmental protection, food safety, geology and mineral resources, metallurgy, non-ferrous metals, rare earths, chemical engineering, clinical medicine, petroleum products, semiconductors, and agricultural research.

It serves the following sectors, providing comprehensive pre-sales, sales, and post-sales solutions:
1. Environmental Protection Industry
Accurate and rapid analysis of elemental composition in environmental samples (water, soil, air) safeguards daily human life.
2. Geology and Mining Industry
Accurate and rapid analysis of mineral element content provides critical guidance for preliminary mining, mid-term management, and post-mining restoration.
3. Metallurgical Industry
Product composition analysis enables real-time monitoring of production processes and techniques, ensuring final product composition compliance with quality requirements.
4. Toys and Consumer Goods Industry
Analysis of heavy metals in children's toys and consumer products ensures production remains within regulated limits, providing peace of mind for parents and children.
5. Precious Metals Industry
Impurity levels directly impact the purity, performance, and intrinsic value of precious metals. Accurate determination of trace impurities is therefore critical to the industry.
6. Rare Earth Industry
The value and applications of rare earth elements continue to grow, with high-purity materials expanding into broader fields. Impurity analysis is paramount, and rare earth testing fully meets the demands for precision and efficiency.

Product Features

  • Safe and Reliable Solid-State RF Power Supply
    The instrument's RF power supply features a compact design, high output efficiency, and stable power delivery. Equipped with comprehensive safety protections including water circuit, gas circuit, and overload safeguards, it significantly enhances operational safety and reduces failure rates.

  • Unparalleled Testing Speed
    Achieving a test cycle in 20 seconds, the instrument allows setting optimal integration times for measurements. It reads the integrated intensity values of all analytical spectral lines in a single exposure. With its extensive element coverage, it accurately measures nearly 70 elements in a single sample within one minute.

  • High Instrument Automation
    Except for the power switch, all operations are performed by software. The intelligent software provides real-time feedback and prompts for each operation.

  • Intelligent flame monitoring function
    The instrument is equipped with a highly sensitive fiber optic sensor that continuously monitors flame status during operation. In case of abnormal flame extinction, the instrument automatically shuts down.

  • Fully automatic ignition and matching technology
    The software enables fully automatic one-click ignition, with all parameter adjustments performed automatically. Combined with advanced auto-tuning technology, it ensures high ignition success rates and simplified operation.

  • Peristaltic Pump Sampling System
    The 5-channel, 16-rotor peristaltic pump features fully automated design. Pump speed is adjustable based on required flow rates, accommodating specialized requirements like online sample dilution and internal standard addition.

  • Split-Type Injection System
    The separate design of the atomization chamber and torch tube reduces the impact of combustion chamber temperature fluctuations on atomization efficiency, enabling more intuitive observation of real-time injection status. Combined with the patented extended atomization chamber, it effectively separates gas and liquid phases, minimizing interference from water vapor.

  • Qualitative Analysis Software
    For unknown samples, innovative software algorithms enable qualitative analysis without reference standards, directly identifying element types in the sample. This facilitates targeted quantitative analysis, significantly enhancing analytical efficiency.

  • High-Precision Gas Flow Control System
    All plasma gas, auxiliary gas, and carrier gas during operation are controlled by high-precision mass flow controllers (MFCs). These offer continuously adjustable flow rates, high output precision, and minimal chemical interference, ensuring accurate test data.

  • Research-grade large-format CID detector
    Features a Thermo Scientific CID detector with millions of pixels, covering the full 165-900nm wavelength range. Enables simultaneous multi-element testing with a single exposure and all elements analyzed from a single sample injection.

  • Convenient Wavelength Calibration Function
    Features an intelligent automatic wavelength calibration algorithm, eliminating the need for additional calibration solutions. The software automatically performs wavelength calibration upon startup, significantly reducing calibration time and costs. Wide linear range spanning 5-6 orders of magnitude enables simultaneous testing of high and low concentrations without changing calibration curves. No moving optical components ensure excellent repeatability and long-term stability. Ultra-low stray light components combined with unique optical design significantly reduce background interference, further lowering the instrument's detection limits. Most elements can be detected at the ppb level.

Product parameters

RF Generator Technical SpecificationsOutput Power 700-1500W
Sample Introduction System Technical SpecificationsHigh-efficiency imported atomizerMultiple models available, High-salt tolerance, HF-resistant, etc.
Nebulization ChamberExtended dual-tube nebulization chamber with patented technology
Peristaltic Pump5-channel, 16-roller design, rotation speed adjustable based on required flow rate, patented technology
Total Argon ConsumptionTotal argon consumption < 12L/min
Beam Splitter Technical SpecificationsGratingMedium-step grating
Wavelength Range165nm-900nm
Resolution<0.007nm@200nm
Stray LightEquivalent background concentration of 10000ppm Ca solution at As189.042nm < 2ppm
Optical ChamberDistributed precision thermostatting, 35±0.1℃
Detector Technical SpecificationsDetector Type CID
Instrument Technical SpecificationsObservation ModeVertical Observation
RepeatabilityRSD<0.5%
StabilityRSD< 1% @2 hours
Testing SpeedSingle spectral line CID readout time requires only 2ms, enabling measurement of all elements within 20 seconds
Element Detection Limit (μg/L)Most elements: 1ppb-10ppb
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