SciAps Z-901 CSi LIBS Analyzer (carbon and silicon)

SciAps Z-901 CSi LIBS Analyzer (carbon and silicon) – is a high-performance handheld LIBS analyzer specially engineered for fast, precise measurement of carbon (C) and silicon (Si) in steels and stainless steels. This compact, lightweight spectrometer is the ideal solution for users who already own a portable XRF but occasionally require accurate carbon and silicon data — two critical elements that XRF technology cannot reliably detect.

Designed for both field and laboratory use, the Z-901 CSi delivers rapid results for material identification, carbon equivalency calculations, weldability assessments, and quality control in demanding industrial environments.

Key Features & Benefits

Dedicated C & Si Detection – equipped with a specialized spectrometer configured for the 190–260 nm range, the Z-901 CSi ensures high-accuracy measurement of carbon and silicon in a variety of steel grades.

Perfect Companion for XRF Users – provides essential carbon data that XRF cannot measure — enabling complete alloy identification and PMI analysis when used together with a portable XRF analyzer.

Advanced LIBS Technology – uses laser-induced plasma (LIBS) to directly detect low-atomic-number elements like C and Si with excellent precision and without radiation regulations.

Lightweight & Ergonomic – weighing only ~1.75 kg, the analyzer is comfortable for extended field work, offering both portability and durability.

Dual Camera System –  equipped with an internal targeting camera and a macro camera for sample documentation, image capture, and barcode/QR code reading.

Intuitive Android Interface  – features a high-resolution 2.7″ touch display and an Android operating system for easy operation, fast navigation, and efficient data handling.

Full Connectivity – integrated Wi-Fi, Bluetooth, and USB allow quick transfer of data, cloud upload, and seamless integration into digital workflows with the SciAps Profile Builder software.

Typical Applications

• PMI / NDT – Positive Material Identification – quickly verify carbon content in carbon steels and stainless steels to ensure compliance and traceability.
• Quality Control in Manufacturing – monitor C and Si levels during steel production or processing to maintain quality standards.
• Weldability Assessment –  calculate carbon equivalency values (CE) for evaluating weldability and ensuring safe, reliable welding procedures.
• Complementary to XRF – provides affordable and fast C + Si results while XRF delivers the remaining alloy composition — together offering a complete metal analysis solution.

Technical Specifications

Technology: Laser-Induced Breakdown Spectroscopy (LIBS)
Spectral Range: 190 – 260 nm (dedicated spectrometer)
Elements Measured: Carbon (C), Silicon (Si)
Purge Gas: Argon
Weight: ~1.75 kg
Dimensions: 27 × 7 × 21 cm
Operating System: Android
Display: 2.7″ color touchscreen
Cameras: Dual camera system (target + macro)
PC Software: SciAps Profile Builder