ÿþ<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML> <HEAD> <TITLE>Condumax II-Michell Instruments, Dew Point, Humidity and Oxygen Specialists</TITLE> <META HTTP-EQUIV="content-type" CONTENT="text/html;charset=utf-8"> <META NAME="keywords" CONTENT="Hydrocarbon dewpoint analyzer, ATEX hydrocarbon dewpoint analyzer, hydrocarbon dewpoint meter, explosion proof HCDP analyzer"> <META NAME="description" CONTENT="self-contained hydrocarbon dew point analyzer that uses the proven Dark Spot hydrocarbon dew point measurement principle from the highly successful Condumax instrument as its foundation."> <META NAME="TITLE" CONTENT="Condumax II-Michell Instruments, Dew Point, Humidity and Oxygen Specialists"> <META NAME="revisit-after" CONTENT="10 days"> <META NAME="author" CONTENT="Michell Instruments, uk.info@michell.com"> <META HTTP-EQUIV="content-type" CONTENT="text/html"> <META HTTP-EQUIV="Content-language" CONTENT="en"> <META HTTP-EQUIV="LANGUAGE" CONTENT="English"> <LINK REL="shortcut icon" HREF="../images/favicon.ico"> <LINK HREF="../styles/styles.css" REL="Stylesheet" TYPE="text/css"> <SCRIPT TYPE="text/javascript" SRC="../includes/leftnav.files/dtree.js"></SCRIPT><SCRIPT TYPE="text/javascript" SRC="../includes/dropdown.files/dmenu.js"></SCRIPT><SCRIPT TYPE="text/javascript"> var datasheet = "2"; var ordercodes = "359"; var product = "Condumax II"; var pressedItem=1; var filename = "condumax-II.htm"; var catid="pa"; var catid2=""; var doctype="ds"; </SCRIPT> </HEAD> <BODY> <CENTER> <TABLE WIDTH="1000" CELLPADDING="0" CELLSPACING="10" BGCOLOR="WHITE" BORDER="0"> <TR> <TD VALIGN="TOP"> <SCRIPT TYPE="text/javascript" SRC="../includes/submastheader.js"></SCRIPT> <TABLE BORDER="0" WIDTH="100%" CELLSPACING="0" CELLPADDING="0"> <TR> <TD WIDTH="0"><IMG SRC="../images/spacer.gif" WIDTH="5" HEIGHT="1" BORDER="0"></TD> <TD COLSPAN="2" ALIGN="LEFT" WIDTH="99%"> <H1>Condumax II</H1>&nbsp;Hydrocarbon Dew-Point Analyzer</TD> <TD ALIGN="LEFT" WIDTH="30"><IMG SRC="../images/spacer.gif" WIDTH="10" HEIGHT="1" BORDER="0"></TD> </TR> </TABLE> <TABLE BORDER="0" WIDTH="100%" CELLPADDING="6" CELLSPACING="6"> <TR> <TD VALIGN="TOP" ALIGN="CENTER"><SCRIPT TYPE="text/javascript" SRC="../includes/leftnav-oc.js"></SCRIPT></TD> <TD VALIGN="TOP" WIDTH="632"> Automatic, on-line measurement of hydrocarbon and water dew point in natural gas <BR><BR><BR><BR> <H2 CLASS="blue">Product Features</H2> <UL> <LI>Fully automatic on-line analysis</LI> <LI>Objective, highly repeatable measurements</LI> <LI>0.5&deg;C hydrocarbon dew-point accuracy</LI> <LI>Fundamental cooled mirror principle</LI> <LI>Patented detection technique</LI> <LI>Self-cleaning </LI> <LI>No purge or cooling gas required </LI> <LI>Optional water dew-point analysis </LI> <LI>Modbus RTU </LI> <LI>ATEX, <sub>C</sub>CSA<sub>US</sub> and GOST Ex certifications </LI> </UL> </TD> <TD VALIGN="TOP" ALIGN="RIGHT"><IMG SRC="images/condumax-ii.gif" BORDER="0" WIDTH="232" HEIGHT="232" ALT="Condumax II"></TD> </TR> <TR> <TD VALIGN="TOP" ALIGN="LEFT" COLSPAN="3"> <H2 CLASS="blue">Technical Specification</H2></TD> </TR> <TR> <TD VALIGN="TOP" COLSPAN="3" WIDTH="100%"> <TABLE BORDER="0" WIDTH="100%" CELLSPACING="0" CELLPADDING="5"> <TBODY> <TR> <TD COLSPAN="2" WIDTH=""><B>Hydrocarbon Dew-Point Measurement</B> </TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Measuring Technique </TD> <TD WIDTH="">DARK SPOT&#153; fixed sample analysis. Direct photo-detection of hydrocarbon condensate at hydrocarbon dew-point temperature</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Sensor Cooling</TD> <TD WIDTH="">Automatic via 3-stage Peltier effect electronic cooler under adaptive control</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Maximum Range</TD> <TD WIDTH="">Up to &Delta; 55&deg;C measurement depression from Main Unit operating temperature</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Accuracy</TD> <TD WIDTH="">&plusmn;0.5&deg;C hydrocarbon dew point (single and multiple condensible component analysis)</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Sample Flow</TD> <TD WIDTH="">0.03m&sup3/hr (0.5 Nl/min) - alarm standard</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Measurement Frequency</TD> <TD WIDTH="">6 cycles/hour (recommended)<BR>12 cycles/hour (maximum)</TD> </TR> <TR> <TD COLSPAN="2" WIDTH=""><B>Water Dew-Point Measurement (Optional)</B> </TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Measuring Technique</TD> <TD WIDTH="">Michell Ceramic Moisture Sensor</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Units - Moisture content</TD> <TD WIDTH="">&deg;C and &deg;F water dew point; lb/MMscf; mg/m<sup>3</sup>, ppm<sub>V</sub></TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Resolution</TD> <TD WIDTH="">0.1&deg;C, 0.1&deg;F</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Range</TD> <TD WIDTH="">Calibrated from -100 to +20&deg;Cdp</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Accuracy</TD> <TD WIDTH="">&plusmn;1&deg;C from -59 to +20&deg;Cdp <BR>&plusmn;2&deg;C from -100 to -60&deg;Cdp</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Sample Flow</TD> <TD WIDTH="">0.06 to 0.3 m<sup>3</sup>/hr (1 to 5 Nl/min) alarm standard</TD> </TR> <TR> <TD COLSPAN="2" WIDTH=""><B>Pressure Measurement<BR>Hydrocarbon Dew-Point Analysis Pressure<BR> Optional Water Dew-Point Process Pressure</B> </TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Units </TD> <TD WIDTH="">MPa, barg, psig</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Resolution</TD> <TD WIDTH="">0.1 MPa and barg, 1 psig</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Range</TD> <TD WIDTH="">HCdp: 0 to 100 barg<br>Wdp: &nbsp;0 to 200 barg</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Accuracy</TD> <TD WIDTH="">&plusmn;0.25% FS</TD> </TR> <TR> <TD COLSPAN="2" WIDTH=""><B>Hydrocarbon Dew-Point Analyzer</B> </TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Resolution</TD> <TD WIDTH="">Hydrocarbon and water dew point: 0.1&deg;C</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Sample Gas Supply</TD> <TD WIDTH="">Natural gas up to 100 barg, pressure regulated in sampling system</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Enclosure</TD> <TD WIDTH="">EExd cast enclosure with removable glass window viewing port. Internally heated for condensation protection</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Sample Gas Connections</TD> <TD WIDTH="">&frac14;" NPT female ports for both hydrocarbon and water dew-point channels <BR>Sampling system: 6mm OD Std / &frac14;" OD optional </TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Operating Environment</TD> <TD WIDTH="">Indoors/Outdoors -20 to +50&deg;C. Max 95% RH</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Power Supply </TD> <TD WIDTH="">90-260 V AC, 50/60 Hz, 125 W Main Unit<BR> 300 W c/w Sampling System (indoor)<BR> 400 W c/w Sampling system (outdoor)</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Weight</TD> <TD WIDTH="">22.5kg Main Unit <BR>42kg (approx) c/w Sampling System (indoor) <BR>57kg (approx) c/w Sampling system (outdoor) </TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Integrated Display/Keyboard</TD> <TD WIDTH="">Touch screen with vacuum fluorescent display</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Outputs</TD> <TD WIDTH="">Modbus RTU, RS485 @ 9600 baud rate<BR>Two 4-20 mA linear (non-isolated) outputs, user-configurable for any combination of dew-point or pressure parameters</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Alarms</TD> <TD WIDTH="">Process and analyzer status via software register and display annotation<BR> Integrated low flow alarms for each sample flow <BR>Analyzer status fault flag 23 mA on mA Output 1</TD> </TR> <TR> <TD COLSPAN="2" WIDTH=""><B>Certification</B> </TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Hazardous Area Certification</TD> <TD WIDTH="">ATEX: II 2 G EExd IIB + H2 T4 Tamb = -40 to +60&deg;C<BR> <sub>C</sub>CSA<sub>US</sub> certified to Class 1, Div 1, Groups B, C & D, T4<BR> GOST Ex</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Pattern Approval</TD> <TD WIDTH="">GOST-R, GOST-K, GOST-T, ukrSEPRO</TD> </TR> <TD COLSPAN="2" WIDTH=""><B>Remote Interface (Optional for indoor safe area installation)</B> </TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Host Capacity</TD> <TD WIDTH="">Up to 31 Michell EExd Process Instrumentation Range Analyzers in any combination of models via Modbus</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Display</TD> <TD WIDTH="">Backlit colour 15cm/6" LCD</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">User Interface</TD> <TD WIDTH="">Integral mouse, on-screen keyboard</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Function</TD> <TD WIDTH="">View and modify analyzer operating settings<BR>Record parameters to file and view virtual chart recorder analyzer diagnostics </TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Ports</TD> <TD WIDTH="">LAN, USB2, Modbus Re-transmission</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Data Download</TD> <TD WIDTH="">CSV (comma separated variable) format for easy import to Excel<sup>TM</SUP> </TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Remote Access</TD> <TD WIDTH="">OPC (OLE for Process Control) over a LAN Imbedded web page/unique IP address for PC access<BR>Remote data reading via Modbus RTU</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Power Supply</TD> <TD WIDTH="">100 - 280 V, 50/60 Hz</TD> </TR> <TR ONMOUSEOVER="this.className='TRBlue';" ONMOUSEOUT="this.className='TRWhite';"> <TD WIDTH="">Plant Control Integration</TD> <TD WIDTH="">ActiveX components to be used by software programmers for integration of Modbus protocol into a general plant software system</TD> </TR> </TBODY> </TABLE> <TABLE WIDTH="100%" CELLPADDING="6" CELLSPACING="6"> <TR> <TD COLSPAN="2"> <H2 CLASS="blue">Applications</H2></TD> </TR> <TR> <TD COLSPAN="2"><A HREF="../industry/natural-gas.htm" CLASS="borderit"><IMG SRC="../industry/images/ind-natgas.gif" BORDER="0" ALT="Natural Gas & Petrochemicals" WIDTH="60" HEIGHT="60"></A></TD> </TR> <TR> <TD COLSPAN="2"> <H2 CLASS="blue">Related Products</H2></TD> </TR> <TR> <TD WIDTH="50%"> <TABLE WIDTH="100%" BORDER="0" CELLPADDING="3" CELLSPACING="3"> <TR> <TD WIDTH="122" VALIGN="TOP" ALIGN="LEFT"><A HREF="../products/promet_is.htm"><IMG SRC="../products/images/thumbs/promet-is_tn.gif" WIDTH="122" HEIGHT="122" BORDER="0" ALT="Promet I.S."></A></TD> <TD VALIGN="TOP" ALIGN="LEFT"><A HREF="../products/promet_is.htm">Promet I.S.</A><BR>Promet Process Moisture Analyzers are heavy duty, industrial hygrometer systems for measurement... </TD> </TR> </TABLE></TD> <TD WIDTH="50%"> <TABLE WIDTH="100%" BORDER="0" CELLPADDING="3" CELLSPACING="3"> <TR> <TD WIDTH="122" VALIGN="TOP" ALIGN="LEFT"><A HREF="../products/promet_EExd.htm"><IMG SRC="../products/images/thumbs/promet_eexd_tn.gif" WIDTH="122" HEIGHT="122" BORDER="0" ALT="Promet EExd"></A></TD> <TD VALIGN="TOP" ALIGN="LEFT"><A HREF="../products/promet_EExd.htm">Promet EExd</A><BR>For the last thirty years, Michell Instruments has provided on-line moisture measurement... </TD> </TR> </TABLE></TD> </TR> <TR> <TD WIDTH="50%"> <TABLE WIDTH="100%" BORDER="0" CELLPADDING="3" CELLSPACING="3"> <TR> <TD WIDTH="122" VALIGN="TOP" ALIGN="LEFT"><A HREF="../products/cermet-II-is.htm"><IMG SRC="../products/images/thumbs/cermet_ii_is_tn.gif" WIDTH="122" HEIGHT="122" BORDER="0" ALT="Cermet II I.S."></A></TD> <TD VALIGN="TOP" ALIGN="LEFT"><A HREF="../products/cermet-II-is.htm">Cermet II I.S.</A><BR>For continuous dew- point measurements in hazardous areas with safe area display, Cermet II I.S.... </TD> </TR> </TABLE></TD> <TD WIDTH="50%"> <TABLE WIDTH="100%" BORDER="0" CELLPADDING="3" CELLSPACING="3"> <TR> <TD WIDTH="122" VALIGN="TOP" ALIGN="LEFT"><A HREF="../products/liquidew_is.htm"><IMG SRC="../products/images/thumbs/liquidew_is_tn.gif" WIDTH="122" HEIGHT="122" BORDER="0" ALT="Liquidew I.S."></A></TD> <TD VALIGN="TOP" ALIGN="LEFT"><A HREF="../products/liquidew_is.htm">Liquidew I.S.</A><BR>On-line measurement of moisture content in liquids is accurate, fast and reliable with the Liquidew I.S.</TD> </TR> </TABLE></TD> </TR> </TABLE> </TD> </TR> <TR> <TD VALIGN="TOP" COLSPAN="3" WIDTH=""><SCRIPT TYPE="text/javascript" SRC="../includes/secondaryfooter.js"></SCRIPT></TD> </TR> </TABLE> </TD> </TR> </TABLE> </CENTER> </BODY> </HTML>