Liquid and Gas Analysers

Analytical Systems International / Keko R&D – Liquid and Gas Analysers

Analytical Systems International Keco has provided field-proven, continuous on-line process and laboratory analysers for refineries, chemical plants, gas processing plants and other industries world wide for over 26 years. These highly dependable and trouble-free products include H2S in liquids analysers (water, crude, amine, diesel, gasoline & naphtha), Hydrocarbon (VOC) in Water analyzers, Oil in Water monitors, and hydrogen sulfide (H2S), carbon dioxide (CO2) and Total Sulfur gas analysers. Analytical Systems also provides full support for Houston Atlas Tracor analysers including detect cassette and H2S sensing tapes for most H2S and Total Sulfur analysers.

Liquid Analysers – Process Analysers

The ability to analytically quantify H2S in liquid phase such as naphtha, water, crude oil (light, medium and heavy), condensate and gasoline is enhanced with the Sample Transfer Stripper, exclusive ASI Membrane Technology and ratiometric colorimetric technologies offered by Analytical Systems International (ASI). This principle of operation is described in various ASTM methods including D4084-82, D4468-85, and D4045-81.

The ability to analytically quantify total hydrocarbons and total volatile organic compounds (VOCs) in cooling towers, heat exchangers, holding ponds, run-off water, and waste water is greatly enhanced with the Model 204 due to the Sample Transfer Stripper (exclusive ASI Membrane Technology) and the tin oxide sensor technologies offered by Analytical Systems Keco. The VOC in water analyzer system utilizes patented and exclusive features only available from Analytical Systems Keco.

The ability to analytically quantify oil in water is greatly enhanced with the Sample Transfer Stripper (exclusive ASI Membrane Technologies) and the solid state sensor offered by Analytical Systems Keco (ASI). The analyser system utilises patented and exclusive features only available from ASI.

H2S in Condensate Analyser

H2S in Condensate Analyser: The ability to analytically quantify hydrogen sulfide in condensate is enhanced with the Sample Transfer Stripper, exclusive ASI Membrane Technology and ratiometric colorimetric technologies offered by Analytical Systems International (ASI). This principle of operation is described in various ASTM methods including D4084-82, D4468-85, and D4045-81.

H2S in Crude Oil Analyser

H2S in Crude Oil Analyser | The ability to analytically quantify H2S in light, medium & heavy crude oil and condensate is enhanced with the Sample Transfer Stripper (STS) utilizing exclusive ASI Membrane Technologies and rateometric-colorimetric detection technology offered by Analytical Systems Keco. This principle of operation is described in various ASTM methods including D4084-82, D4468-85, and D4045-81.

H2S in Diesel Process Analyser

H2S in Diesel Process Analyser: The ability to analytically quantify H2S (hydrogen sulfide) in non-volatile liquids, such as naphtha, water, crude oil (light, medium & heavy), and gasoline, are enhanced with the Sample Transfer Stripper S.T.S. (Exclusive Membrane Technology) and ASTM approved radiometric colorimetric technology methods offered by Analytical Systems International.

H2S in Fuel Oil Analyser

The ability to analytically quantify H2S in fuel oil is enhanced with the Sample Transfer Stripper utilizing exclusive ASI Membrane Technologies and rateometric-colorimetric technologies offered by Analytical Systems Keco.

H2S in Water Analyser: The ability to analytically quantify H2S in Water online is enhanced with the Sample Transfer Stripper™ (exclusive ASI Membrane Technologies) and the advanced electrochemical H2S sensor or rateometric-colorimetric H2S detector technologies offered by Analytical Systems Keco. Economic payout is increased because of this automated and continuous process monitor.

Sample Defender for Gas Chromatographs

A sample conditioning system providing a constant clean and dry sample to analysers/GCs/detectors for continuous analysis.

Liquid Analysers – Laboratory Analysers

Laboratory H2S Analyser for Liquids

Laboratory H2S in Liquids Analyser for lab or portable applications: The ability to analytically quantify H2S in liquids such as crude oil, fuel oil, naphtha, water, diesel and gasoline are enhanced with the Sample Transfer Stripper™ (STS), exclusive ASI Membrane Technologies and ratiometric-colorimetric technology offered by Analytical Systems Keco.

Laboratory H2S in Crude Oil Analyser

Portable Lab H2S in Crude Oil Analyser | The 205L is a quick and accurate lab analyser for the analysis of H2S in crude oil. The analyser features the Sample Transfer Stripper™ (STS) with exclusive ASI Membrane Technologies and the rateometric-colorimetric H2S detection technology.

Gas Analysers

CO2 Process Analyser: The petrochemical, gas processing, and gas pipeline industry has required an accurate and dependable, low maintenance and cost-effective Gas CO2 analyser for quality and process control purposes. Analytical Systems International has met these requirements with their proven microprocessor based non dispersive infrared CO2 analyser monitor.

Dual H2S + CO2 Gas Analyser

Model 2605HC H2S + CO2 Gas Analyser (two-in-one design) is designed for continuous measurement of Hydrogen Sulfide & Carbon Dioxide in Process Gas Streams. The unit is available in various low and high range of measurements. The unit is cost effective yet highly accurate and reliable and includes a NEMA 4X fiberglass enclosure.

This H2S gas analyser is accurate (PPB levels and up), dependable (no “false positives”) and low-maintenance. All of which are greatly needed in the the petrochemical, gas processing, and gas pipeline industry for quality and process control purposes. With over thirty years of experience in developing and manufacturing H2S analysers and associated parts and supplies, Analytical Systems Keco has met these requirements with their proven microprocessor based natural gas H2S analyser. This hydrogen sulfide (H2S) analyser or monitor provides continuous on-line process analysis based on the specific and interference free ASTM approved tape principle of operation.

H2S + Total Sulfur Analyser (2 in 1)

The petrochemical, gas processing, and gas pipeline industry has required an accurate, dependable, low maintenance, and cost-effective sulfur H2S analyser for quality and process control purposes. With over twenty-five years of experience in developing and manufacturing sulfur H2S analysers and associated parts and supplies, Analytical Systems International Keco (ASI) has met these requirements with their proven microprocessor based H2S analyser. The Model 1700-150 System measures total sulfur and H2S by hydrogenation similar to that as described in ASTM Method D3031, D4084-82, D4468-85 and 4045-81.

H2S in Gas Analyser – Electrochemical

The pipeline, geothermal, paper mill, municipal sewage, drilling, and personnel protection industries has for many years needed a dependable, efficient, and cost effective trend H2S analyser with electrochemical cells for quality and process control purposes. Now, Analytical Systems Intl. has met these requirements with a proven microprocessor based technology which provides continuous on line analysis based on the electrochemical principle of operation.

Hydrocarbon VOC in Water Analyser

Hydrocarbon VOC in water analyser | The ability to analytically quantify total hydrocarbons and volatile organic compounds (VOCs) in cooling towers, heat exchangers, holding ponds, produced water, run-off water, and waste water is greatly enhanced with the Model 204 due to the Sample Transfer Stripper, utilising exclusive ASI Membrane Technologies, and the tin oxide sensor technology offered by Analytical Systems Keco. The VOC in water analyser system utilises patented and exclusive features only available from Analytical Systems Keco. The analyser measures aliphatic and aromatic hydrocarbons (including important carcinogenic compounds BTEX like benzene, toluene, and xylene).

Laboratory H2s Analyser | The Series 150-Lab analyser is a bench-top laboratory gas analyser capable of high precision measurements in the low ppb to high ppm ranges. The gas analyser features a cost-effective analysis method for process control, air quality, laboratory, and product quality purposes. The analyser is accurate, dependable, and low maintenance.

Portable H2S Analyser | The Series 150-Portable analyser monitor is a completely portable gas analyser. The analyser features a cost-effective continuous analysis method for process control, air quality, laboratory, atmospheric monitoring and product quality purposes. In addition, the gas analyser is accurate, dependable, and low maintenance.

Total Sulfur Analyser: The petrochemical, gas processing, and gas pipeline industry has required an accurate, dependable, low maintenance, and cost-effective sulfur analyser for quality and process control purposes. With over twenty-five years of experience in developing and manufacturing sulfur analysers and associated parts and supplies, Analytical Systems Keco has met these requirements with their proven microprocessor based analyser. The Series 1700 (explosion proof) and Series 1600 (general purpose) systems measures total sulfur by hydrogenation similar to that as described in ASTM Method D3031, D4084-82, D4468-85 and 4045-81.