Responsible care & Risk reduction

Enable high-pressure gas management with simple operation. The newest support system to create safe working environment.

"According to reports, the number of high-pressure gas accidents in Japan exceeds 700 in recent years. In order to prevent these kinds of accidents, every gas user must understand the attributes of gas and handle them safely. Further, people who manage gas can ensure the workplace safety by understanding the storage location and monitoring the stockpile constantly. ""IASO G3"" can manage gas with simple operation and accessible to necessary safety information."

All the daily routines such as registering gas cylinder, Check-out/Return, empty cylinder, can be done on WEB browser. One-click to retrieve information about gas, stock status and SDS.


To register gas cylinder, first select "gas" from the database follow with selecting "filling amount", "return due date", and "storage location". Thereafter, key in cylinder stamp number. If needed, the IASO R7 users can alter the storage location, return due date and so forth.

Gas cylinder registration

"Just three steps to register a gas cylinder to IASO G3. 1. Select the gas newly purchased, from the database. 2. Enter required data, including ""Filling amount"", ""Owner"", ""Storage location"", and so forth.3. Enter ""Cylinder stamp No."" Steps to return the gas cylinder: 1. Select ""Cylinder stamp No."" 2. Click ""Return"" button."

New Option

"Refill registration" available as an optional function. Select the cylinder to refill from "Empty cylinder list" so that the cylinder data can be reused.

Extensive information

The latest information about gas, including SDS and PRTR factsheet,  can be accessible by link WEB sites related to high-pressure gas to the Gas Master. IASO G3 supports your safety operation of using gas with extensible features.

Gas search

Approximately 400 of major gas database is pre-installed in IASO G3, and equipped with two types of search functions to refer it. Quick search: Search with any words. Specific search: Filter a search by selected specific details, such as Gas specifics, Manufacturer, Regulation, and so forth.

  • Gas cylinder registration
  • Cylinder information edit
  • Gas cylinder return
  • Empty cylinder registration
  • Refill registration


IASO G3 can keep tracking the Stock status, Overdue cylinders, and Storage location allocation (determine whether the total gas amount in each storage location in controlled area is appropriate) in real time.


"Aggregation function for ""Stock/Return list"", ""Return deadline list"", and ""PRTR list"" are standard functions of IASO G3. Administrative DATA MANAGER Mode is equipped with "Overall amount aggregation"" of each type of gas (Class I/Class II※) available within the area under management and ""Storage location allocation." ※Japanese local regulation"

New Features

"Sort function" and "Aggregation criteria saving function" for listing has been added as a new features.

  • Stock list
  • Delivery list
  • Return list
  • Return schedule list
  • Empty cylinder list
  • Cylinder history list
  • PRTR list
  • Stockpile aggregation list
  • Cylinder management ledger
  • Warranty expiration list


All the settings, including a variety of Masters, Message registration, and Authority to use, can be configured on MAINTENANCE MANAGER.

Maintenance Masters

By using MAINTENANCE MASER, you can register, alter, or delete a variety of Masters, including Gas Master, User Master, Building Master, and Storage Location Master. Further, you can configure management area settings on the maintenance screen as well.

New Master application

The Master Screen will open by clicking the "Application No." that appears on the Message Screen.

  • Message
  • System maintenance
  • Building Master
  • Storage location Master
  • Group Master
  • User Master
  • Gas Master
  • Regulation Master
  • Manufacturer Master
  • Master application