RIKEN KEIKI Co., Ltd.

Non Stop

To avoid halting field operations

We offer assistance in considering and selecting industrial gas detectors and alarms. "Product Navi" outlines some optimal product solutions to suit a wide range of different site conditions and situations. It also describes the analysis equipment used to support state-of-the-art technology. The special website describes highly specialized applications and more.

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Discontinued Product List Portable& Fixed
Products General Catalog RIKEN KEIKI
Gas Detection Handbook

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Portable type

Fixed type

Analyzers

Photoemission Yield Spectroscopy in Air (PYSA)

Portable Composite X-ray Analyzer

Search products by work site

Based on the theme of "Let's have a look at the sites where products are used!", this outlines the products required for a range of different work environments, and describes the potential hazards lurking in work processes.

Semiconductor
front-end process Semiconductor
front-end process

Power generation sites

City gas

Steel manufacturing sites

Oil refinery sites

Semiconductor
front-end process Semiconductor
front-end process

Power generation sites

City gas

Steel manufacturing sites

Oil refinery sites

Special website

Among the world’s smallest, lightest portable gas monitors

Ideal for use in all kinds of sites and applications.

Click here for more information.
Fixed gas detectors used in the maritime industry

Also describes fixed gas detectors for next-generation fuel ships.

Click here for more information.
Decarbonization technology solutions: Real-time gas monitoring system

Supports decarbonization.

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Gas sensor technology and gas detectors to help achieve a decarbonized society

Supports decarbonization.

Click here for more information.
OHC-800 Explosion-Proof Calorimeter: Offering high-precision, continuous measurement, and rapid response

Meets all your requirements for calorimeters.

Click here for more information.
Gas Detection Solutions for Lithium-ion Battery Production

Providing safe work environments and stable production

Click here for more information.
Safety management at SEMICONDUCTOR Fab.

Gas Detector

Click here for more information.
Explosion-proof Furnace Safety Monitor SD-2600

Gas measurement for high boiling point solvent drying equipment

Click here for more information.
High Sustainability

NEW STANDARD Portable 4Gas Detector MODEL:

Click here for more information.

Next Step

RIKEN KEIKI is blazing the path for the next generation together with our customers.

RIKEN KEIKI offers a wide range of content, including information about industrial gas detectors and alarms, and other useful information.

You can also view video content here, such as the popular “Eliminating Accidents” series.

Worth knowing! Useful information

Using gas detectors correctly - Model selection and installation

Provides reference information to help you select the gas detectors best suited to your uses and requirements.

Gas characteristics and hazards

Safety management using gas detectors is important.

Sensor principles

Describes the main sensor principles used by RIKEN KEIKI gas detectors.

Explosion-proofing

Provides technical information explaining what explosion-proof construction entails.

Japanese laws and regulations and international standards

Provides information on Japanese laws and regulations as well as the major international standards, European standards, and other national standards.

Disaster and accident case studies

We recommend various gas detectors based on the locations, causes, and preventive measures for accident case studies.

Product application case studies

A wide range of information on gas detectors to help prevent accidents.

Terminology

The glossary explains major terms related to gases and gas detectors.

Customer Feedback

RIKEN KEIKI shares the feedback from our customers as valuable information and incorporates it into the development and improvement of our products and services.

Useful videos available!

Gas Hazards
(Disaster prevention promotion video)

Introduction to Analyzers

Product promotion
Videos

Sensor principles

Eliminating "oxygen deficiency accidents"[Only Japanese]
Eliminating "explosion accidents"[Only Japanese]
Eliminating "acute poisoning accidents"[Only Japanese]
Eliminating "chronic poisoning accidents"[Only Japanese]

* Click here if the videos do not appear due to security settings.
RIKEN KEIKI publishes videos describing new products and other useful information on its YouTube channel.

Do beverages and cosmetics produce photoelectrons?
Are there parallels between photoelectrons and viral inactivation?
THE OPEN COUNTER The core part of the AC series
How to operate AC-2S
Technologocal Leap Caused by Work Function
The structure of the AC series and the relationship between functions and data

* Click here if the videos do not appear due to security settings.
RIKEN KEIKI publishes videos describing new products and other useful information on its YouTube channel.

GX-Force
GX-9000 SERIES

* Click here if the videos do not appear due to security settings.
RIKEN KEIKI publishes videos describing new products and other useful information on its YouTube channel.

Detection Tape Sensor(Chemical Tape Method)
Optical interferometric sensor(Interferometer Method)
Non-dispersive infrared type sensors(Non-Dispersive Infrared Method)
Catalytic combustion type sensors(Catalytic Combustion Method)
Electrochemical type sensor(Potentiostatic Electrolysis Method)

* Click here if the videos do not appear due to security settings.
RIKEN KEIKI publishes videos describing new products and other useful information on its YouTube channel.

One Stop

We take our responsibilities very seriously, across R&D, manufacture, and maintenance

Take advantage of RIKEN KEIKI’s comprehensive inspection, maintenance, and support system to ensure peace of mind when using industrial gas detectors and alarms over extended periods after purchase. The "Inspection, Maintenance, and Support" page explains how to request inspections and repairs, and also provides other information related to inspection and maintenance. It also describes RIKEN KEIKI’s overwhelming commitment to field engineering service stations. Please feel free to take a look.

To ensure long-lasting use

Requesting inspections and repairs

If you require inspection or repairs for RIKEN KEIKI products, please follow the steps below to make a request.

Click here for details of the request process and the request procedures for individual products.

Daily maintenance case studies

Describes the maintenance details involved in daily maintenance.

Troubleshooting

Provides information to help you determine the causes of possible problems and to resolve them when issues arise.

Frequently asked questions

We publish details of questions we receive that may serve as a useful reference for others.

Important product related information

Click here for list.

Maintenance management for gas detectors

The importance of maintenance

Reasons why customers choose RIKEN KEIKI

POINT 1

Customer feedback
on RIKEN KEIKI support

POINT 2

Maintenance quality
originating in Japan and expanded globally

Welcome to the product information site

New product & pickup information

Non Stop

Search products by model

Search products by category

Search products by work site

Semiconductor
front-end process Semiconductor
front-end process

Power generation sites

City gas

Steel manufacturing sites

Oil refinery sites

Semiconductor
front-end process Semiconductor
front-end process

Power generation sites

City gas

Steel manufacturing sites

Oil refinery sites

Special website

Next Step

Worth knowing! Useful information

Useful videos available!

One Stop

To ensure long-lasting use

Requesting inspections and repairs

Important product related information

Maintenance management for gas detectors

Reasons why customers choose RIKEN KEIKI