Hitachi

Hitachi High-Tech Analytical Science, a core division of the global Hitachi Group, is a premier innovator in the field of high-precision material characterisation. For decades, they have pushed the boundaries of elemental analysis technologies, delivering robust systems that empower industries to make critical decisions with speed and accuracy. As the authorised New Zealand partner, we provide local industrial and laboratory facilities with direct access to their advanced Test and Measurement and Laboratory instrumentation, backed by factory-trained technical support and a nationwide service network.

The Hitachi engineering philosophy focuses on bringing laboratory-grade precision into the field, whether in a remote mining site or a high-capacity recycling yard. Their portfolio is built on XRF (X-ray Fluorescence) and LIBS (Laser Induced Breakdown Spectroscopy) platforms, designed to withstand the harshest environments while providing repeatable, non-destructive results. We support these advanced analytical tools with local calibration programs and expert guidance to help New Zealand organisations maintain strict compliance and optimise their material verification workflows.

Technical Applications for Hitachi in New Zealand

In the New Zealand industrial landscape, Positive Material Identification (PMI) and scrap metal sorting require instrumentation that can survive outdoor deployment while delivering data in seconds. The Vulcan Expert+ handheld LIBS analyser is a leader in this category, providing full chemistry and grade identification in just one second. Because it utilizes laser technology instead of X-rays, it significantly simplifies compliance by removing the need for radiation safety training and licensing in many New Zealand jurisdictions.

For applications requiring deep elemental sensitivity, such as geochemical exploration or soil contamination screening, the X-MET8000 Expert Geo provides the high-precision XRF analysis needed for on-site ore quantification. For multi-purpose testing, the X-MET8000 Smart Flexi Package offers a versatile platform for alloy and precious metal verification. We also supply essential accessories like the X-MET8000 & Vulcan Holster to ensure your team can transport these high-value diagnostic tools safely and ergonomically across active site environments.

Why Source Hitachi from John Morris Group?

• Ultra-Fast Analysis: Vulcan LIBS systems deliver grade identification in just one second, making them up to 10 times faster than traditional XRF for aluminium alloy sorting.
• Ruggedised for Field Use: All handheld units feature IP54 (NEMA 3 equivalent) ratings and are tested to MIL-STD-810G military standards for vibration, shock, and extreme temperatures.
• Radiation-Free Options: Handheld LIBS technology eliminates the complexities of X-ray regulations, providing a safe and cost-effective alternative for rapid metals analysis.
• Advanced Data Management: Integrated Wi-Fi and the ExTOPE Connect cloud service allow for real-time data sharing and tamper-proof reporting from any site location.
• Superior Optical Protection: Handheld units utilize sapphire glass to protect measurement optics, ensuring durability against the rough surfaces of scrap and industrial raw materials.
• Local NATA Calibration: We provide full local support, including preventative maintenance and NATA-accredited calibration services to ensure your fleet remains technically accurate.

We combine these world-leading analytical tools with our 70 years of local expertise, providing Hitachi High-Tech customers in New Zealand with responsive technical support and expert application guidance.

Frequently Asked Questions

What is the difference between LIBS and XRF for metals analysis?
LIBS (Laser Induced Breakdown Spectroscopy) uses a laser to create a plasma and is extremely fast (1 second), making it ideal for rapid scrap sorting. XRF (X-ray Fluorescence) uses an X-ray source and is generally more sensitive for trace elements and heavy metals, making it preferred for mining and soil analysis.

Do I need a radiation license to operate a Hitachi Vulcan analyzer?
In many cases, no. Because the Vulcan uses a laser instead of an X-ray source, it is typically not subject to the same strict state-based radiation registration and licensing requirements as XRF devices, which can significantly reduce your administrative overhead and training costs.

Can the X-MET8000 be used for mining and soil analysis?
Yes, the X-MET8000 series includes specific packages for "Geo" applications. These are calibrated for heavy mineral and soil matrices, allowing geologists to instantly quantify ore grades or screen for heavy metal contamination directly in the field.

How does the "Shield window" protect the analyzer?
Handheld XRF units have a thin window that can be punctured by sharp metal turnings or rough scrap. The optional shield window on the X-MET8000 series provides a physical barrier that prevents costly damage to the X-ray tube and detector without interfering with the analysis.

How long does the battery last on a handheld Hitachi analyzer?
Both the Vulcan and X-MET8000 are designed for a full day of field operation. A single battery typically lasts up to 10-12 hours of testing, and most packages include two batteries and a charger to ensure you can continue testing throughout a standard industrial shift.

Where can I receive local service for Hitachi analyzers in New Zealand?
John Morris Group maintains factory-trained service workshops in Sydney, Brisbane, Melbourne, and Perth, alongside our Auckland office. We provide on-site training, preventative maintenance, and accredited calibration to ensure your analytical tools meet original manufacturer specifications.