Skip to main content


Hitachi High-Tech GLOBAL

September 3, 2013

Launch of an X-Ray Fluorescence Analyzer for Hazardous Substances: The EA1000VX
Greatly improved inspection efficiency through higher measurement speed and various new functions


Hitachi High-Tech Science Corporation announces the development and worldwide release of the EA1000VX on September 10th, 2013. The improved X-ray analyzer enables fast and simple screening of hazardous substances (regulated by European Union directives such as ELV, WEEE, and RoHS) in automobiles and electrical/electronic devices.

Shorter inspection time and better operability have been demanded for X-ray analyzers due to EU directives such as ELV, WEEE, and RoHS which require large number of samples to be inspected. Leading industrial countries such as Japan, the US, China, and South Korea are committed to compliance with the RoHS directive (2002/95/EC) taken effect in July 2006. The revised RoHS directive (2011/65/EU) came into force in July 2011, and applied to medical devices and electronic and electrical tools in July 2014. This revision will even accelerate the need for improved X-ray analyzers.

To supply the demand, measurement time of the EA1000VX is reduced to one-tenth of its former model, resulting in significantly increased throughput (inspection throughput per hour). Improved automatic sample material determination function automatically selects measurement conditions depending on the sample matrix. Consequently it will help users avoid making errors. In addition, this analyzer reduces workload by improved measurement spot positioning system for small or uneven surface samples, and newly designed doors. Furthermore, enhanced analytical tools and centralized data management function increase operational efficiency. These features improve overall efficiency of screening and reduce costs considerably.

The EA1000VX will be exhibited at Japan Analytical and Scientific Instruments Show 2013 (JASIS 2013) held at Makuhari Messe from September 4th to 6th.

Key Features

High speed measurement

Measurement time using the EA1000VX is one tenth compared to the conventional model SEA1000AII. (mean time when measuring plastics and brasses)

Automatic measurement using sample material determination function

The instrument automatically determines sample materials and measures the sample.

Data and trend management using our controlled substances measurement software Ver.2

Data measured using one or more than one instrument can be controlled by single software. This software enables users to compare and manage a trend of sample data, and provides a table of results.

Available for hazardous substances other than RoHS restricted elements
(Cd, Pb, Hg, Br, and Cr)

The newly developed system can control Chlorine (Cl), antimony (Sb) and tin (Sn).

Key Specifications

Measurement Principle Energy-dispersive X-ray fluorescence
Measurement Elements Atomic Number Al (Z=13) - U(Z=92)
Detector Vortex Si semiconductor detector (LN2 not required)
(Measurement Time of Cd, Pb, Hg, Br, and Cr in Plastics)*
Approximately 30sec
Chamber Size W370 x D320 x H120 mm
Dimensions W520 x D600 x H445 mm
Weight Approximately 60kg
This is an example of a test result under Hitachi High-Tech Science's measurement condition.

About Hitachi High-Tech Science Corporation

Hitachi High-Tech Science is a subsidiary wholly owned by Hitachi High-Technologies Corporation (TOKYO: 8036). The company develops, manufactures and sells measurement and analysis instruments.


Yoshiaki Morikage
Sales & Marketing Department
Hitachi High-Tech Science Corporation
Tel: +81-3-6280-0066

Media Inquiries

Reiko Takeuchi, Aiko Matsumoto,
CSR & Corporate Communications Dept.,
CSR Div.,
Hitachi High-Technologies Corporation
Tel: +81-3-3504-7760

Download Adobe Reader
In order to read a PDF file, you need to have Adobe® Reader® installed in your computer.