Introduction of Products

Isolted Signal Transmitter

MTT originally started its business with designing and manufacturing of this category of products. Current major customers include public enterprises for water treatment, trash incineration, building air conditioning as well as industrial plants for steel/iron, power generation and petrochemical, etc. / The signal conditioners with transformer-isolation efficiently function to interface computers and front-end sensors for measuring temperature, pressure, flow, etc., in automated production systems. 

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Surge Protective Device

Lightning arrester (SPD: Surge Protection Device) is used for power supplies and signals. There are various lineups, and protect important devices and data from lightning and surge current.


NEXTRON:Micro Probe System

NEXTRON has developed researcher-centered equipment, which is highly valuable. Next Generation Probe System, Micro Probe System (MPS) is suitable to analyze the Electrical & Optical properties of the material. Its advantage is the in-situ measuring of the electrical and optical properties under the various environmental conditions; Vacuum, Temperature, Gas flow, Humidity, Irradiation of light. It has a small internal volume, less than 100cc. The probing method of MPS is very easy and unique. It is possible to use combining other instruments such as a vacuum pump and MFC (Mass Flow Controller).

*MTT Instruments, Inc. is Exclusive Distributor of NEXTRON in Japan.

Micro Probe System was recently adopted and introduced by the following Laboratories.

*Takeda Clean Room
The University of Tokyo,
Ultrafine lithography nano-measurement Yoshio Mita Group, Platform Device Research Division,
System Design Lab., School of Engineering.

*Superconductivity and Materials Science Laboratory (Principal investigator: Dr. Yoichi Kamihara), Department of Applied Physics and Physico-Informatics, Faculty of Science and Technology, Keio University.

*National Institute of Advanced Industrial Science and Technology (AIST)
Research Institute for Energy Conservation
Thermofluid System Group

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PcVue SCADA features

PcVue is a fully-featured product that represents the latest advances in SCADA software for multi-station monitoring and control. The new PcVue range has been designed using recommendations from integrators, OEMs and end-users, and based on ARC Informatique’s considerable experience in the industrial automation sector. PcVue features modern ergonomics and tools based on object technology to minimize the time for application development, including the latest tools from Microsoft user interface standards and the security features of Windows® platforms. PcVue provides a flexible solution for supervising industrial processes, utilities and infrastructure. It meets industrial standards of reliability and performance while maintaining the user-friendliness of an office application. It spans requirements from single-user applications to complex client-server applications with redundancy.


Isolated barrier

・Inspection acceptable product approved by TIIS( [Ex ia] IIC) / ・Made in Japan / ・Intrinsically safe conformable [Ex ia] / ・A-class grounding not required / ・Isolation between input、output and power、to avoid groung loop / ・Thickness 12.5 ㎜ / ・Connectable with any machine which conform to intrinsically safe parameter / ・Easy maintenance by using the connector terminal / ・35mm DIN rail mounting / ・SIL2(IEC61508) equivalent


Power Controller

It is usable in such areas as in South East Asian countries where power supply voltage fluctuate rather widely. Recommendable application is for semiconductor device production requiring high-safety, -reliability and -stability.