Riken Keiki Optical Gas Indicators

General Overview

Riken Keiki Optical Gas Indicators are manufacture and sell optical gas testers, photoelastic experimental devices, and other precision machinery that were invented and developed at the Tsuji Laboratory of the Institute of Physical and Chemical Research.

Obtained the patent license of Tsuji Laboratory of the same institute, and started manufacturing and selling optical gas testers and photoelastic experimental equipment. Manufacture and sale of optical gas indicators and photo-elasticity apparatus commence following acquisition of patent licenses belonging to Tsuji Laboratory.

Development and introduction of GP-105 catalytic combustion type fixed automatic gas alarm. Development and introduction of OX-1 oxygen monitor based on newly developed galvanic cell type sensor. Joint development and introduction of AC-1 atmospheric photoelectron spectrometer with RIKEN. Development and introduction of the IF-774 optical interferometric calorimeter.

Read More : Portable Water Flow Meter

Development and introduction of RM-570 fixed gas monitor incorporating bar meter. RIKEN KEIKI CHUBU SERVICE Co., Ltd. established. Overseas joint venture launched with capital participation in EPI SYSTEM Co., Ltd. (wholly-owned subsidiary from 2002). Production center was completed on premises of the Development Center (Kasukabe City, Saitama Prefecture) as a production base for gas detectors. Development and introduction of “GW-3” the world’s smallest and lightest portable gas monitor.

RIKEN Sangyo Product

Search by use / purpose :

• Carbon dioxide (CO 2 ) monitor CO 2 RK-Lite
• Portable gas monitor GX-3R
• Portable gas monitor GX-3R Pro
• Gas detector with signal converter SD-3GH, SD-3DGH, SD-3GHS, SD-3DGHS
• Gas detector with signal converter SD-3SP, SD-3DSP, SD-3SC + GD-3SP
• Gas detector with signal converter SD-3EC, SD-3ECS, SD-3ECB
• Gas detector with signal converter SD-3NC, SD-3DNC, SD-3SC + GD-3NC
• Gas detector with signal converter SD-3RI, SD-3DRI, SD-3SC + GD-3RI
• Smart type multi-gas detector GD-84D
• Portable gas monitor GW-3 (O2)
• Portable gas monitor OX-04G
• Portable gas monitor HS-04
• Portable gas monitor CX-04
• Portable gas monitor SC-04
• Portable gas monitor CO-04
• Pocketable gas monitor GP-03
• Portable multi-gas monitor GX-6000
• Portable multi-gas monitor GX-2012
• Portable multi-gas monitor GX-2012GT Leak check mode mounting (flammable gas)
• Small carbon monoxide monitor EC-600
• Small CO2 monitor RI-600
• Small oxygen monitor OX-600
• Portable gas monitor  CO-04BT (C-)
• Portable gas monitor CX-04BT
• Toxic gas detector GD-K88Ai
• Oxygen detector GD-F88Ai
• Toxic gas detector GD-K88Di
• Oxygen detector GD-F88Di
• Explosion-proof calorimeter OHC-800
• Light wave interferometric gas monitor FI-915
• Portable gas monitor GX-8000
• Portable gas monitor SC-8000
• Light wave interferometric gas monitor FI-8000
• SF6 purity meter FI-8000-SF6
• Smart type gas detector GD-70D
• and many more…

AC series

• AC-2S series
• AC-5
• AC-3
• FAC-2
• AC-2
• DF-01

Read More : Tokyo Keiki (Tokimec)

Reference :  rikenkeiki.co.jp