lNCS possesses 35 years of experience in the development of Inductively Coupled Plasma Optical Emission Spectrometry methods.

lDrafter of dozens of ICP-OES testing standards.

lDrafter of the product standard for Inductively Coupled Plasma Optical Emission Spectrometers, GB/T 36244-2018.

lPlasma 1500 is a high-resolution, sequential scanning inductively coupled plasma optical emission spectrometer (ICP-OES) designed to deliver reliable analytical solutions for complex samples.

lIt not only meets the stable performance requirements for daily analysis in environmental, food and agricultural scenarios, but also delivers high-capential performance for complex samples featuring high salinity, organic content, and severe spectral interference. Moreover, it enables accurate analysis of complex base materials such as tungsten, molybdenum, gold, silver, platinum, and rare earth metals.

lPlasma 1500 adopts a high-efficiency and stable all-solid-state RF generator, abandoning the inefficient vacuum tube era. It features fast matching speed and ensures long-term high-precision operation of the instrument.

lOutput Power: 500~1600W, continuously adjustable in 1W increments

lPower Stability: ≤0.1%

lFrequency Stability: ≤0.01%

lMatching Mode: Automatic Matching

lElectromagnetic Field Leakage Radiation Intensity: <0.5V/m

lSample Introduction System Technical Parameters：

- Torch Orientation: Vertically mounted

- Torch: Integrated torch, with optional central tube sizes of 0.8mm, 1.5mm and 2.0mm (quartz or ceramic)

- Nebulizer: Concentric nebulizer or parallel channel nebulizer, outer diameter 6mm; Standard nebulizer, high-salt nebulizer and hydrofluoric acid (HF) nebulizer are optional.

- Spray Chamber: Cyclonic spray chamber; double-barrel spray chamber and HF-resistant spray chamber are available as optional configurations

- Peristaltic Pump: 4-channel with 12 rollers, continuously adjustable rotating speed

lOptical System Technical Parameters：

-Grating Grooves (Optional):

2400 grooves/mm, 3600 grooves/mm, 4320 grooves/mm, Dual Gratings (2400 + 4320 grooves/mm)

-Analytical Spectral Range:

165nm~800nm (for 2400 grooves/mm)

165nm~550nm (for 3600 grooves/mm)

165nm~450nm (for 4320 grooves/mm)

- Focal Length: 1000mm

- Temperature Control: 35℃±0.1℃, temperature adjustable

- Resolution:

<0.012nm (for 2400 grooves/mm)

<0.008nm (for 3600 grooves/mm)

<0.006nm (for 4320 grooves/mm)

lDetector Technical Parameters

- Detector: High-sensitivity PMT Detector

lAnalytical Performance

- Observation Mode: Vertical torch

- Detection Limit: Sub ppb ~ ppb

- Short-term Stability: RSD ≤ 0.75% (500 X LOD)

- Long-term Stability: RSD ≤ 1.25% (500 X LOD)

lInstrument Specifications

- Dimensions: Width x Depth x Height (159cm x 65cm x 75cm)

- Weight: 180kg

lOperating Environment

- Laboratory Humidity: Relative Humidity 20~80%RH

- Argon Purity: Not less than 99.995%

- Exhaust: Not less than 400 cubic meters per hour

lPower Supply

- 220V±10% Single-phase; 25A; 50~60Hz

lLarge-area, high-groove-density plane holographic grating, combined with a high-quality optical system based on the 1000mm focal length Czerny-Turner configuration, ensures high light throughput and high resolution.

lDual-grating and dual-filter design, combined with a dual-channel high-sensitivity PMT detector and unique dynamic range signal processing technology, ensures constant high resolution across the entire wavelength range.

lAutomatic switching to a dedicated UV PMT within the ultraviolet spectral range maintains high sensitivity even in the deep UV region, offering the flexibility to select multiple spectral lines.

lStable solid-state RF generator with compact size and fast matching speed, ensuring stable operation of the instrument.

lPowerful software system simplifies the development process of analytical methods and creates a simple and comfortable operating experience tailored to users.