Process Analyzers CD603Condumax Dew-Point Analyzer Automatic online hydrocarbon and water dew-point analyzer for natural gas Highlights • Fundamental cooled-/chilled-mirror dew-point measurement principle • Fully automatic identification of both water and hydrocarbon dew point • Greater than 65 °C (117 °F) measurement depression range • ±0.5 °C (±0.9 °F) hydrocarbon dew-point accuracy • IECEx, ATEX, cQPSus and UKEX certifications • 100 barg (1450 psig) operating pressure • 1 x system alarm, 3 x process alarms, selectable for all measurement parameters • Modbus RTU or TCP/IP interface Applications • Natural Gas Processing • Transmission Pipeline Monitoring • Gas-quality measurements at custody transfer • Confirmation and control of fuel gas 'superheat' to turbine power plant • Suitable for use with natural gas containing up to 20 % hydrogen with no further modification required MICHELL Instruments

Process Analyzers Introducing the CD603 Condumax Dew-Point Analyzer All measurement parameter data for multiple measurement cycles can be stored for later review, either using the instrument’s HMI color display or by Modbus connection to the customer’s PC. Hydrocarbon Dew Point: A Critical Natural Gas Quality Parameter For natural gas producers, pipeline operators, and direct contract buyers, hydrocarbon dew point is difficult to measure and control. It is vital to avoid custody transfer disputes, which can result in shut-ins due to today’s tighter contractual limits. The high-contrast color...

Process Analyzers The CD603 Analyzer is designed for continuous, automatic measurement of the hydrocarbon dew point and water dew point of processed natural gas. It is the result of over 50 years' experience in the supply of analyzers to the worldwide oil, gas and petrochemical industry. The system consists of a hydrocarbon and water dew-point measurement sensor cell and control electronics housed in an Exd enclosure. It is also possible to supply a sample gas handling panel to prepare the gas sample prior to entry into the analyzer. The analyzer is designed to be positioned close to the process...

Process Analyzers Technical Specifications Hydrocarbon & Water Dew-Point Measurement Measuring Technique Chilled Mirror Sensor Cooling Automated cooling rate control Maximum Range Maximum cooling = >65 °C (117 °F) ΔT from analyzer operating temperature HCdp Accuracy Sample Flow Nominally 0.1 Nl/min (0.0035 scfm) Pressure Measurements HCDP & WDP Product Dimensions Operating Pressure Up to 100 barg (1450 psig) – Ex db IIB+H2 T3 Gb Up to 60 barg (870 psig) – Ex db IIB+H2 T6 Gb * Cast LM25 Alloy IP66/UL Type 4X Coating: Epoxy primer, powder coat polyester suitable for marine applications Operating...