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The analyzers can measure the concentration of multiple gases simultaneously. It is based on the single source dual-beam non-dispersion infrared (NDIR) method for CO, CO2 , CH4 , CnHm, H2S , SO2 and a micro-TCD (Thermal Conductivity Detector) gas sensor for H2 and O2 by fuel cell method. The analyzers have a digital pulsable infrared source and dual-beam systems -
The analyzers can measure the concentration of multiple gases simultaneously. It is based on the single source dual-beam non-dispersion infrared (NDIR) method for CO, CO2 , CH4 , CnHm, H2S , SO2 and a micro-TCD (Thermal Conductivity Detector) gas sensor for H2 and O2 by fuel cell method. The analyzers have a digital pulsable infrared source and dual-beam systems -
The APA analysers are suitable and reliable instruments for monitoring oxygen concentrations in various gas analytical control applications including flue gas-, inert gas-, fermentation processes- and process or laboratory control measurements. All analysers are temperature controlled instruments which have been designed for continuous measurements of oxygen concentrations in particle-free and dry sample gas. The analysers are reliable and easy-to-operate instruments. The measuring value and the sample flow through the measuring cell are displayed on the digital display. 2 alarm relays and 1 malfunction relay are available. Sample gas connections as well as connectors for incomi ng power supply, output signals are located at the rear panel of the analyser. The sample gas enters the analyser passing a protective fine-filter which is installed in the front-panel (not for APA 200). An atmospheric pressure sensor is implemented so that the actual absolute barometric pressure can be sent via RS232 and used for calculation or analysis purposes. -
The APA analysers are suitable and reliable instruments for monitoring oxygen concentrations in various gas analytical control applications including flue gas-, inert gas-, fermentation processes- and process or laboratory control measurements. All analysers are temperature controlled instruments which have been designed for continuous measurements of oxygen concentrations in particle-free and dry sample gas. The analysers are reliable and easy-to-operate instruments. The measuring value and the sample flow through the measuring cell are displayed on the digital display. 2 alarm relays and 1 malfunction relay are available. Sample gas connections as well as connectors for incomi ng power supply, output signals are located at the rear panel of the analyser. The sample gas enters the analyser passing a protective fine-filter which is installed in the front-panel (not for APA 200). An atmospheric pressure sensor is implemented so that the actual absolute barometric pressure can be sent via RS232 and used for calculation or analysis purposes. -
The UT-3000 Ng mobile is specifically designed to measure ultratrace amounts of mercury in natural gas at differing sites. The system, for example, thus allows to monitor the efficiency of different Mercury Removal Units (MRUs) in natural gas processing plants. -
The MMS system basically comprises a multiplexer-valve unit and the highly accurate and selective mercury detector VM-3000 Vapor Monitor. A bypass pump maintains a steady flow of sample through the sample filters, sample lines and multiplexer valves. Flow meters with optical alarm sensors guarantee that flow rates are stable. All components are installed inside a protective cabinet. -
The Aurora 1030 line of TOC analyzers from OI Analytical includes instrument configurations for laboratory and process monitoring, employing 100 °C persulfate wet oxidation or thermal combustion techniques. The Aurora 1030 line incorporates several noteworthy innovations and can be equipped with parallel reactors allowing concurrent sample processing for increased analytical throughput. The unique 1030D Dual Mode TOC analyzer allows sample processing by wet oxidation or thermal combustion using the same instrument. -
Total organic carbon (TOC) measurement is a well-established technique that provides valuable information about water quality for process control and regulatory compliance. Though high-temperature combustion TOC has been shown to be very effective for the analysis of samples that are of high molecular weight or contain substantial amounts of salt or difficult-to oxidize organics (e.g, humic acid), these types of samples are problematic for combustion TOC analyzers. -
Experience two types of TOC analysis in one powerful instrument! Use the Aurora 1030D to analyze TOC through the proven heated persulfate wet oxidation technique or the high temperature combustion method. Both modes have distinct chamber features to ensure accurate and reliable results.
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For multiple and parallel bioreactor systems, our 4-channel and 8-channel sampling systems provide many simple and reliable online monitoring and control solutions for your bioreactor processes. Closed-loop monitoring and control capabilities are easily achieved for any scale of operation or type of bioreactor, including single-use systems. -
YSI has earned a reputation as the Gold Standard in bio-analytical instruments with highly accurate sensors and rapid results.- Analyte-specific results in 60 seconds or less
- Proprietary immobilized enzyme electrodes
- Unique fluidics resist clogging
- Trusted measurement technology
- Automated sample handling
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YSI has earned a reputation as the Gold Standard in bio-analytical instruments with highly accurate sensors and rapid results. The key to generating analyte-specific results in 60 seconds or less is YSI's innovative biosensor technology. Using the inherent specificity of enzymes for a single target analyte, YSI's proprietary immobilized enzyme electrodes allow a rapid, accurate and largely interference free measurement to be made in about a minute. The unique fluidics and chamber design resist clogging - even at high cell densities. If you don't need online monitoring and only need 2 chemisitries, you may be interested in the YSI 2900D. We also offer the 2900M with online monitoring with 2 parameters! -
The YSI 2900M Online Monitoring & Control System featuring the YSI 2960 Online Sampler is a key and reliable partner for the monitoring and optimization of your bioprocess. The YSI 2960 Online Sampler automatically draws fluids from your bioreactor and delivers samples directly to the YSI 2900 Biochemistry Analyzer for testing. Sampling is done aseptically as lines are flushed and antiseptic is kept in them after each draw. The system supports connection with RS232, Ethernet, and OPC. The YSI 2900M Online Monitoring & Control System provides a simple and reliable solution for running your bioprocess automatically with little risk of contamination. -
De GPR-7100 is een draagbare H2S-analyser-versie die bij voorkeur wordt gebruikt voor het ter plaatse controleren van het proces of tijdelijk gebruik tijdens onderhoud of inbedrijfstelling van een permanente gasanalysator. Deze geavanceerde instrumenten van AII zijn goedgekeurd voor gebruik in ontvlambare gasstromen. -
De GPR-7500-analyser maakt gebruik van de elektrochemische sensortechnologie met laag vermogen om een kosteneffectieve en gemakkelijk te onderhouden online-installatie waterstofsulfide meting in een klein pakket te bieden. -
Ons assortiment zuurstofanalysatoren is ontworpen om gas te bewaken dat wordt geproduceerd of gebruikt in industriële processen waar zuurstofspoor van lage deeltjes per miljoen tot pure O2 nauwkeurig moet worden gemeten. Door gebruik te maken van de hoogwaardige galvanische zuurstofsensoren van AII zijn deze geavanceerde instrumenten eenvoudig te gebruiken met een gemeenschappelijke HMI en menustructuur voor het hele bereik. Operators hoeven slechts één instrument te leren voor meerdere gasanalysetoepassingen bij verschillende zuurstofniveaus. Verkrijgbaar als bench-, 19 "rack-, panel- en wandmontage voor flexibele installatie.
