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Gas Type
CE - ATEX__IECEx__Japan Ex
7 items
FI-900 Gas Analyzer
10338
The Riken Keiki FI-900 Optical interferometric gas analyser is equipped with a high-reliability optical interferometric sensor. Measurement principle: The gas concentration is detected from the amount of movement of interference fringes that occur due to the difference in the refractive indexes of the sample gas and reference gas. The FI-900 gas analyzer has enhanced self-diagnostic functions to constantly monitor 10 self-diagnostic parameters while diagnosing operating conditions of the device or its usage environment. The Riken Keiki FI-900 is compatible with Modbus communications to constantly monitor not only gas concentrations but also the state of the measurement device. Log data is also recorded on the measurement device and can be checked to identify causes quickly on-site if faults occur with the device. Explosion-proof ATEX/IECEx/Japan Ex. Target industries: Hydrogen production (hydrogen purity measurement), Petroleum refining (hydrogen concentration measurement during hydrodesulfurization process), Petrochemicals (VCM and other process gas concentration measurement), etc. Target gas: 1,3-Butadiene, 2,3,3,3-Tetrafluoroprop-1-ene, Acetone, Acetonitrile, Acrylonitrile, Ammonia, Benzene, Carbon Dioxide, Cyclohexane, Cyclopentanone, Deuterium, Dichloromethane, Dimethyl ether, Ethane, Ethanol, Ethyl Acetate, Ethylcyclohexane, Ethylene, Hydrogen, Isoprene, Isopropyl Alcohol, Methane, Methanol, Methyl ethyl ketone, Methyl isobutyl ketone, Methyl methacrylate, Methylcyclohexane, n-Butyl acetate, n-Heptane, n-Hexane, n-Propyl acetate, Octafluoropropane, Propane, Propylene, R-454C, Styrene, Sulfuryl fluoride, Toluene, Trichloroethylene, Vinyl chloride, Xylene
- USD
RM-5000 Multi-channel Gas Monitoring System
4967
The Riken Keiki RM-5000 Multichannel Gas Monitoring System is a fixed gas detector developed to detect combustible, toxic and oxygen gas types. The Riken Keiki RM-5000 has a high level of visibility and is compatible with the Riken Keiki RM-570A/580. The RM-5000 has a low power consumption.
- USD
RM-6000 Single Channel Gas Monitor
4970
The Riken Keiki RM-6000 Single Channel Gas Monitoring System is a fixed gas detector developed to detect combustible, toxic and oxygen gas types. The Riken Keiki RM-6000 is a compact and lightweight system, which includes a gas alarm and trouble alarm.
- USD
RM-590 Multi-channel Gas Monitoring System
4973
The Riken Keiki RM-590 Multichannel Gas Monitoring System is a gas detection system developed to detect combustible, toxic and oxygen gas types. The Riken Keiki RM-590 has an integrated compact design with easy plug-in type module, and a 4 digit digital LED display for gas concentration.
- USD
EC-600 Indoor Carbon Monoxide Monitor
4998
The Riken Keiki EC-600 indoor carbon monoxide monitor is a stand-alone with audible and visual alarms (Analog output is also available). The Riken Keiki EC-600 features an intuitive three colour alarming display, long life and reliable CO sensor, three kinds of power supply are available, 100VAC, 24VDC, and Alkaline battery (two AA batteries) and a remote sensor with cable length 3m, 5m, 10m, 20m is available (optional).
- USD
OX-600 Indoor Oxygen Monitor
5011
The Riken Keiki OX-600 indoor carbon monoxide monitor is a stand-alone with audible and visual alarms (Analog output is also available). The Riken Keiki EC-600 features an intuitive three-colour alarming display, long life and reliable oxygen sensor, three kinds of power supply are available, 100VAC, 24VDC, and Alkaline battery (two AA batteries) and a remote sensor with cable length 3m, 5m, 10m, 20m is available (optional).
- USD
RI-257 Infrared Single Gas Monitor
5040
The Riken Keiki RI-257 infrared single gas monitor is developed for applications in cleaning processes, cold-storage plants, drying rooms and refrigerators.
- USD
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