A2-16 |
RIKEN KEIKI Co., Ltd.

![]() | Portable Gas Monitor GX-3R ・World's smallest and lightest 4 gas monitor ・3-year warranty ・Only Approx. 100g ・Latest version of MED certification ( 2021/1158) Document Download |
![]() | Portable Gas Monitor GX-3R Pro ・Connect with Bluetooth ・World's smallest and lightest 5 gas monitor ・3-year warranty ・Compatible with 11 languages Document Download |
![]() | Portable Gas Monitor GX-8000 ・JG approval ・Easy carrying due to small size and lightness. ・Large screen with backlight easy to see. ・Display the concentration with both the value and the bar meter. ・Solid structure strong to impact and dirt. Document Download |
![]() | Portable Gas Monitor RX-8000 ・MED Approval ・Select HC or methane (High selective NDIR sensor) Document Download |
![]() | Portable Gas Monitor RX-8500 ・JG approval ・MED Approval ・For LNG tanker ・Many kind of roles with 1 unit in LNG carrier ・Non Dispersive infrared NDIR sensor for methan Document Download |
![]() | Portable Gas Monitor RX-8700 ・JG approval
・MED Approval
・Measuring mode HC/O2 /H 2 S |
![]() | Portable Multi Gas Monitor GX-6000 ・JG approval ・IBC Code-eligible substances can be measured for residues ・In addition to VOC (detected by the PID system), it can also measure acidity, poisoning and explosive gases, enabling total safety management. Document Download |
![]() | Explosion-proof Calorimeter OHC-800 ・“Opt-Sonic calculation” is applied by using Optical sensor and Sonic sensor. ・Easy to switch the display among "Calorific value", "Density" and "WOBBE index". ・Fulfilling self-diagnosis function and running cost. Document Download |
![]() | Inside Furnace SD-1RI-T ・MED Approval ・For IGF Code ・SD-1RI-T (direct insertion type) is faster detection than suction type Document Download |
Corporate information
Address | 174-8744 2-7-6 Azusawa, Itabashi-ku, Tokyo JAPAN |
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TEL | +81-3-3966-1117 |
URL | https://www.rikenkeiki.co.jp/ |