H2S, CO2, O2 & Sulfur Analyzers — Sourcing KECO Systems for India’s Gas & Refining Sector
If you’re specifying gas or liquid analyzers for a gas processing plant, refinery, pipeline or chemical facility in India, KECO (Analytical Systems Keco) is one of the more established American names in the space. Their analyzers run in Aramco, ExxonMobil, Shell, Reliance and Petronas installations globally.
Arush Switchgears LLP sources KECO’s analyzer range for Indian projects. Here’s how their lineup breaks down by what you’re actually trying to measure.
Measuring H2S? Here’s the Range
Hydrogen sulfide (H2S) monitoring is KECO’s deepest product line, with options spanning laboratory, portable and continuous process use:
- Model 50 Lab — laboratory H2S analysis
- Model 50 Portable — field-portable H2S measurement
- Model 50 Process — continuous in-line H2S monitoring
- Model 100 & 200 — process H2S gas analyzers
- SulfurHound — electrochemical H2S gas analyzer
- H2S in Crude Oil Analyzer — for liquid-phase H2S in crude
- H2S in Water/Liquids Process Analyzer — for aqueous H2S monitoring
For detailed product information, visit the KECO gas and liquid analyzer range .
Measuring CO2?
- CarbonHound — CO2 gas process analyzer, standalone
- SulfurHound + CarbonHound (dual configuration) — combined H2S + CO2 measurement in one system, useful where both parameters need monitoring at the same sample point
Measuring Methane or Other Hydrocarbons?
- MethaneHound — CH4 gas analyzer
- Hydrocarbon/VOC in Water Analyzer (Model 204) — for hydrocarbon and VOC contamination in liquid streams, relevant to produced water and wastewater discharge compliance
Measuring Oxygen?
- OxyHound — O2 gas analyzer, available in process and portable configurations
Measuring Total Sulfur?
Total Sulfur Analyzers provide dedicated total sulfur measurement, including combined total sulfur + H2S configurations for facilities tracking both parameters.
Liquid-Phase Analyzers (Not Gas)
Not every measurement here is gas-phase. KECO’s liquid analyzer line covers:
- Oil-in-water analyzers
- Hydrocarbon/VOC-in-water analyzers
- H2S-in-crude-oil analyzers
- H2S-in-water analyzers
If your application is water quality, produced water, or crude oil quality rather than a gas stream, this is the relevant line. Explore the available KECO liquid-phase analyzer solutions for more information.
Fugitive Emissions Control
KECO also supplies an Emission Eliminator — a fugitive emissions control accessory for analyzer vents, relevant where analyzer sample venting itself needs to be captured rather than released, a growing requirement under tightening emissions norms.
Which Industry Is This Built For?
KECO’s installed base spans upstream (wellhead/production), midstream (pipeline, gas processing), downstream (refining), chemical processing, biogas/alternative energy, landfill gas, and wastewater treatment.
If your facility falls into any of these and you’re dealing with H2S, CO2, total sulfur, O2, VOCs or hydrocarbons as a compliance or process-quality parameter, there’s very likely a specific KECO model already built for that exact measurement point.
This isn’t a general-purpose analyzer line adapted to fit — it is purpose-built per parameter.
KECO Membrane Technology & Sensing Tape
A number of KECO’s H2S analyzers use a consumable sensing tape as part of the measurement method.
If you’re already running KECO equipment, ongoing supplies such as sensing tape and humidifier solution are part of routine maintenance. Arush Switchgears LLP can supply these consumables alongside new analyzer sourcing, so you’re not stuck waiting on a separate import cycle just to keep an existing unit running.
Sourcing KECO Analyzers Through Arush Switchgears LLP
The practical challenge with US-manufactured process analyzers is rarely the technology — it’s landing the right model in India with import handling sorted and, ideally, a local point of contact for consumables and support rather than a cold email to a US sales team.
Tell us the parameter you’re measuring (H2S, CO2, O2, total sulfur, hydrocarbons/VOC), whether it’s a gas or liquid stream, and whether you need lab, portable or continuous process configuration. We’ll match it to the right KECO model and handle sourcing into India.
Explore KECO Analyzer Solutions →
Get in Touch
Specifying an H2S, CO2, O2, sulfur or hydrocarbon analyzer for a gas processing, refining, pipeline, chemical or water treatment application in India? Contact Arush Switchgears LLP with your measurement parameter, stream type (gas/liquid) and application details.
Visit liquidgasanalyzers.com to explore KECO gas and liquid analyzer solutions.
KECO Official Website
For official product information, technical documentation and specifications, visit: KECO — liquidgasanalyzers.com
Note: KECO/Analytical Systems Keco product images, datasheets and technical documentation remain the property of Analytical Systems Keco, LLC. Full specifications are available on their official site (liquidgasanalyzers.com) rather than reproduced here.
