Advanced Elemental Analysis for Industrial and Research Laboratories
The JB-1000 Inductively Coupled Plasma Optical Emission Spectroscopy instrument is designed specifically to meet the rigorous demands of industrial and research laboratories requiring dependable elemental quantification. Target users include materials scientists, quality control engineers, and analytical chemists who require multi-element detection capability covering over seventy elements. As a sophisticated icp-oes platform, it addresses challenges in complex sample analysis with automation and integration features to enhance workflow productivity. Its scalability enables incorporation into both standalone analytical stations and larger laboratory systems managed by spectrometer manufacturers.

High-Precision Optical Design and Automated Control Features
This analysis system incorporates a self-excited oscillation RF generator with fully automatic ignition and real-time power control dictated via computer software, ensuring consistent plasma stability. Its optical assembly uses a Czerny-Turner design with an ion-etched holographic grating providing impressive spectral resolution of ≤0.008 nm. The coverage spans wavelengths from 180 to 800 nm, delivering broad analytical capacity. Additionally, the system includes a constant-temperature light room and a high-stability photomultiplier tube for reliable signal acquisition and low detection limits reaching sub-ppb levels. These technical attributes position the JB-1000 as a high-performance spectrometer solution for multi-element elemental quantification.

Industrial Process Monitoring and Quality Assurance Applications
In practice, the JB-1000 enhances process control and product verification across metal alloy manufacturing, chemical processing, and geological sample analysis. Its ability to accurately detect trace impurities supports compliance with environmental and safety standards. The system streamlines method development, instrument calibration, and performance verification requirements, making it valuable for quality assurance teams. Integration into existing workflows is facilitated by its scalable software and robust mechanical design, ensuring operational continuity in demanding industrial environments. This spectrometer manufacturer offering effectively supports trace elemental analysis essential to many regulated sectors.



Product Advantages

Modular Design and Integration Optimized for Laboratory Scalability
The JB-1000's architecture features modular components including a quartz torch and coaxial sprayer designed for minimal maintenance and high plasma stability. The RF generator's fully automatic tuning and real-time power adjustments enhance system reliability in continuous operation. Optical elements such as ion-etched holographic gratings and the Czerny-Turner path are engineered for long service life and superior spectral resolution. Its design complies with laboratory standard configurations, supporting integration by spectrometer manufacturers aiming to align with existing laboratory instrumentation ecosystems. The robust construction withstands environmental stresses typical in industrial labs, supporting consistent performance and durability.

Enhanced Usability and Precise Analytical Performance for End Users
End users benefit from the JB-1000's computer-controlled operation which simplifies plasma ignition and parameter adjustments, reducing operator-dependent variables. The intuitive user interface accelerates training and method development while maintaining analytical precision. High-sensitivity detection and wide spectral coverage enable comprehensive elemental profiling, aiding trace impurity identification. The system’s stable photomultiplier tube and constant-temperature chamber ensure reproducible results critical for quality control workflows. This combination of performance and usability adds substantial value for professionals requiring a reliable icp oes instrument with superior accuracy and operational efficiency.


Technical Parameters 
 
Radio Frequency Generator (RF)
l Circuit type: self-excited oscillation circuit, fully automatic ignition and all functions are controlled by computer software (ignition, flameout, power and other parameter settings). Real-time power control, automatic matching and tuning. Constant temperature of light room.
l Working frequency: 40.68MHZ±0.05% 
l Frequency stability: <0.1% 
l Output power: 700-1600W 
l Output power stability: ≤0.3% 
l Electromagnetic field leakage radiation intensity: 300mm from the fuselage Electric field Intensity E: <2V/m
 
Sample Introduction Device
l Output working coil inner diameter 25mm, 3 turns
l Torch: Quartz torch with 20mm outer diameter
l Coaxial sprayer outer diameter 6mm
l Double barrel fog outdoor diameter 35mm
 
Argon gas flow meter specifications and carrier gas pressure gauge specifications 
l Plasma flow meter: 100-1000 L/h, 1.6-16L/min
l Auxiliary gas flow meter: 6-60 L/h, 0.1-1L/min
l Carrier gas flow meter: 6-60 L/h, 0.1-1L/min
l Carrier gas pressure regulator: 0-0.4MPa
l The instrument is equipped with a secondary argon regulator valve: 0.3MPa
    
Metering Device      
l Photomultiplier tube specification: R212UH
l Photomultiplier tube negative high voltage: 200-1000V, stability <0.05%
l Photomultiplier tube current measurement range: 10-12-10-4A
l Signal acquisition is V/F exchange: 1mV corresponds to 100Hz
 
Splitter
Optical path: Czerny-Turner
Focal length: 1000mm
Grating specifications: ion-etched holographic grating, line density 3600 lines/mm
                    Engraved area: 80×110mm, reciprocal of line dispersion rate: 0.26nm
Wavelength range: 190-500nm
Resolution: ≤0.008nm
Scanning wavelength range 3600 lines/mm Scanning wavelength range: 190-500nm
Stepping motor drive step distance: 0.0006nm
Entrance slit: 20µm, Exit slit: 25µm
Launch mirror specifications: (78 × 105 × 16) mm
Lens: ф30, 1:1 imaging


Machine Technical Indicators
l Measuring wavelength range: 180-500nm    3600L/mm
l 180-800nm    2400 L/mm
l Measurement accuracy (repeatability): average relative standard deviation RSD≤1%
l Measurement stability: average relative standard deviation RSD≤2
l Lower detection limit: sub-PPb 

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