The ARL iSpark Plus series uses high-performance PMT (photomultiplier tube) optical components and is a high-performance OES direct reading spectrometer platform. It is more powerful and equipped with other innovative technologies:

ARL iSpark Plus version
Compared to previous models, the analysis time is reduced by 15%
Extend maintenance interval by 30%
Has almost no memory effect on the main matrix
Improved stability

Other features and advantages:
Unique PMT optical components
Revolutionary digital spark generator
Innovative Spark Table Design
Provide excellent analytical performance in terms of accuracy, precision, and detection limit
Multipurpose analysis applicable to all metal markets, including major metal producers, metal processors, foundries, contract laboratories, and recyclers
Real factory calibration using good available reference materials
Faster online analysis of non-metallic inclusions, including quantitative size analysis of killed steel
Revolutionary intelliSource dual CCS (current control source) for excellent analysis of each substrate
Advanced signal acquisition technology and processing algorithms
Single spark collection using diffusion spark intensity removal algorithm can improve the accuracy of PMT
Intelligent argon management, equipped with argon saving mode
Automation solution using ARL SMS products
Advanced technology/service support
All of these features help optimize productivity and achieve a short-term return on investment:

Reduce investment costs by:
Long instrument lifespan and sustainable upgrade capability (software and hardware)
The instrument functions can meet your future needs
Reduce production costs by:
Conduct more accurate and reproducible analysis in the shortest possible time
With high stability and low drift correction frequency, the availability of the instrument is improved
Reduce operational and maintenance costs by:
Drift correction samples have low consumption and simple maintenance
Significant savings in argon gas during analysis intervals
Reduce overall cost management by:
Make full use of materials
Compared to other methods, it has lower operating costs.