The Hitachi High-Tech PMI-MASTER Smart is a portable spark optical emission spectrometer designed for fast and reliable Positive Material Identification (PMI) and elemental analysis of metals and alloys. Its mobile design allows users to perform laboratory-quality material verification directly at the inspection site, reducing the need to transport large or difficult-to-move components to a laboratory.
The PMI-MASTER Smart is designed for demanding industrial environments and is suitable for identifying alloy grades, verifying material composition, and detecting material mix-ups. It supports analysis of a wide range of ferrous and non-ferrous metals and provides rapid results for quality control, incoming inspection, maintenance, and material traceability.
Its compact design, intuitive operation, and integrated software make it suitable for both routine PMI work and more demanding material-analysis applications.

Why choose a PMI-MASTER Smart?
RESULTS YOU CAN TRUST
Reliable low levels of detection not just for carbon but also phosphorus, sulfur,
boron, arsenic and tin in low alloy stainless steel and nitrogen in duplex steels.
Stable measuring results even with temperature changes outside.
HOT SAMPLE MEASUREMENTS
Measure elements, including carbon and silicon, reliably from hot surfaces up
to 300°C.
LOW OPERATING COSTS
Minimized argon consumption thanks to concentric electrode shielding argon flow
technology that reduces air gaps and optimizes the gas flow.
BUILT TO LAST
Optimized for use in tough environments with robust and dust-proof touch screen.
Temperature monitoring ensures protection against overheating.
EASY OPERATION
Simply hold the probe to the sample, push the trigger and read the result. The alloy
grade and full chemical composition appear within in seconds, indicating where
concentration limits are exceeded or material is outside of specification.
DATA MANAGEMENT
Easy to use and customized report generator. You can share results to remote
devices and export results into other software.
LONG BATTERY LIFE
Use either with an external power supply or with a rechargeable battery, which
provides 300 measurements in spark mode and 200 in arc mode before needing to
be recharge.
FREE FROM REGULATORY CONSTRAINTS
GRADE DATABASE INCLUDED
The largest available metals database for fast and easy grade identification is
preinstalled, providing more than 12 million records for over 340,000 materials from
69 countries and standards.
