Rosemount Multipoint Thermocouple And RTD Profiling Sensors
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsRosemount Multipoint Thermocoupleand RTD Profiling SensorsFEATURES Efficiently monitor a temperature profile for awide range of applications, including hot-spotdetection in reactors Single process insertion for up to 60independent measurement points Compact design of independentmeasurement points Reduces cost of individual measurementpoints Sensing elements can be individuallyreplaced in the field Enclosure, sensor, and protection tube can beordered as a complete assembly.ContentRosemount Multipoint Thermocouple and RTD Profiling Sensor. . . . . . . . . . . . . . . page 2Rosemount 1080C Thermocouple . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5Multipoint Sensor - Compact Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5Rosemount 1080C Configuration Data Sheet (CDS) . . . . . . . . . . . . . . . . . . . . . . . . page 9Rosemount 1080F Thermocouple Multipoint Sensor – Contacting Fixture Design .page 11Rosemount 1080F Configuration Data Sheet (CDS) . . . . . . . . . . . . . . . . . . . . . . . page 16Rosemount 1082R RTD Multipoint Sensor– Contacting Fixture Design . . . . . . . . page 18Rosemount 1082R Configuration Data Sheet (CDS) . . . . . . . . . . . . . . . . . . . . . . . page 22Design Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 24www.rosemount.com
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsRosemount Multipoint Thermocouple andRTD Profiling SensorOptimize plant efficiency and increase measurement reliability with industry provendesign You can measure reactor profiles with only one temperature probeinstead of multiple probes Optimized sensor design with more then six basic designs and manyvariations Up to 60 measuring points within one probe Designs for single measuring point replacementEasy implementation and installation in existingapplication Available in a wide variety of process connections, Junction boxesand designs Specific designs allow installation without the use of a crane or protection tubeAchieve optimal efficiency with advanced High Density Transmitter technology Decrease the installation and engineering costs further by using 848T High density transmittersExplore the benefits of a Complete Point Solution from Rosemount TemperatureMeasurement If requested, Emerson can provide a complete point temperaturesolution, delivering an installation ready transmitter and sensorassembly Emerson has a complete portfolio of Single Point and High DensityTemperature Measurement solutions, allowing you to effectivelymeasure and control your processes with the reliability you trustfrom Rosemount productsExperience global consistency and local support from numerous worldwide RosemountTemperature sites2 Experienced Instrumentation Consultants help selectthe right product for any temperature application andadvise on best installation practices. An extensive global network of Emerson service andsupport personnel can be on-site when and where theyare needed.
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsINTRODUCTIONMultipoint Temperature Profiling Sensors measurethe temperature at different points along its length.These sensors are frequently used in chemical andpetrochemical industries because they provide anexcellent temperature profile for chemical reactors,catalytic crackers and fractionation towers. For theseapplications, Multipoint Temperature ProfilingSensors are the most efficient cost, maintenance anddata acquisition solution. Multipoint TemperatureProfiling Sensors allow, with a single pipepenetration, the reading of up to 60 points that canbe evaluated to provide a complete temperatureprofile of the column, tank or reactor.TYPICAL APPLICATIONSReactorsMultipoint Temperature Profiling Sensors improvemonitoring and control of the reaction process withinchemical reactors. A prime example of howMultipoint Temperature Profiling Sensors are used isin the production of organic acid. Many organic acidsare produced through an exothermic oxidationprocess. This chemical reaction takes place inmultiple tubes filled with catalysts. The reactioncomponents flow into the tubes, form reactions dueto the catalyst, then flow out as an acid. These tubesare cooled by running a coolant around the tubes. Acritical process parameter is the control of theoperating temperature. A Multipoint TemperatureProfiling Sensor can measure the temperature profileinside a reaction tube. Through monitoring thetemperature profile, the flow of reaction componentsand coolant can be controlled to maximize theprocess output and reaction efficiency. A high localresolution of the temperature profile is required toensure that the hot-spot (maximum measuredtemperature) does not reach the maximum allowableprocess temperature.Figure 1. Reactor3
Product Data SheetRosemount AIS SensorsDistillation Columns/FractionatorsIn crude oil distillation processes, crude oil is heatedand run into a distillation column or fractionators,where a significant temperature gradient is observed- high temperatures at the bottom, cooler at the top.Inside the column, crude oil is separated intocomponents or fractions according to weight andboiling point. As these component vapors travel up,they condense to liquid form. These condensedcomponents are captured by strategically mountedtrays or “decks,” located at a height where thecolumn temperature matches a specific component’scondensation point. The tray locations, or cut-points,are where products are then drawn from the column.Multipoint Temperature Profiling Sensors can beused to monitor the temperature at these cut-pointsand therefore control the temperature profile of thedistillation column.400813-0100-4119, Rev BAMay 2012Figure 2. .Distillation Column/Fractionator
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsRosemount 1080C ThermocoupleMultipoint Sensor - Compact DesignThe Rosemount 1080C is a compact MultipointSensor. The sensing elements are singleungrounded thermocouples. The high number ofmeasurement points allow the monitoring oftemperature profiles with a very good localresolution. The Rosemount 1080C is often usedPhysicalPhysical DimensionsTable 1. Available Insert Tube Outer DiametersDiameterMaximum Measurement Pointsfor hot-spot detection temperature profile monitoring tall reactors distillation columnsmm3.54.55.06.08.0inThe Rosemount 1080C is delivered without athermowell because the thermowell typically alreadyexists at the installation site. If a thermowell isrequired, please contact Emerson ProcessManagement. The Rosemount 1080C is deliveredeither with an insert tube or in the bundled version(see Figure 4 on page 6). The function of the inserttube is to fix the sensing elements and givemechanical stability to the sensor. The Rosemount1080C, with an insert tube, can be shipped up to alength of 10 m (33 ft) and cannot be coiled forshipping. The Rosemount 1080C in the bundledversion can be delivered up to a length of 30 m (99 ft)and is shipped as a coil (see Figure 3).Figure 3. Bundled Multipoint Sensor Coiled for Shippinginch0.140.180.200.240.322530406060Table 2. Length LimitsWith Insert Tubem10Bundled Versionft33m30ft99PerformanceAmbient Temperature LimitsFor enclosures and transmitters is –40 to 80 C (–40 to 176 F)Insulation ResistanceGreater than 1000 MOhm at room temperature. SeeTable 3 for applied voltage.Table 3. Applied Voltage for Insulation ResistanceMeasurement, based upon minearally insulated cableoutside diameterOuter DiameterTest IONSAccuracyFunctionalTable 4. Limits of Error Interchangeabilityfor Class I ThermocouplesNumber of Measurement Points2 to 60Temperature Limits-40 to 750 C (-40 to 1382 F)75 VDC100 VDC250 VDCTypeEJKN1.5 C or 0.004 t (1), -40 to 750 C1.5 C or 0.004 t (1), -40 to 750 C1.5 C or 0.004 t (1), -40 to 750 C1.5 C or 0.004 t (1), -40 to 750 C(1) Whichever is greater. “t” is in degrees Celsius.5
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsEnclosuresIndividual Sensor Identification DataThe enclosures are described in “Enclosures with mountinghardware” on page 27.By default, sensor 1 is closest to the flange. Remaining points arenumbered incrementally. Use the C1 option and the CDS if adifferent numbering system is desired.Figure 4. Multipoint Sensor Rosemount 1080C CompactRosemount 1080CDescription12345678Number of measurement pointsEnclosure type (see “Enclosureswith mounting hardware” onpage 27.)Enclosure entry (either 3a or 3b)3a Han -Plug Connection3b Cable glandsInsert tube materialInsert tube outer diameterInsertion length “L”First measurement point locationMounting style3b3a2Approx 200 mm (7.9 inch)8M17M2M3M46“L”144Stainless Steel/Inconel Insert TubeBundleOnly6OD5Mn
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsORDERING INFORMATION– ROSEMOUNT 1080CModelProduct Description1080CCodeSeries 1080C Thermocouple Multipoint Profiling Sensor - Compact Design - Tolerance Class 1Thermocouple TypeOperating Temperature RangeE1J1K1N1CodeEJKNNumber of Measurement Points081624324048XXCode81624324048Other Quantities (minimum. 02; maximum. 60)Transmitter Mounting HardwareA(1)B(1)C(1)D(1)N(1)CodeMounting hardware for 848TMounting hardware for 644HMounting hardware for 248HMounting hardware for 148HNo transmitter hardware. Terminal strips only.Enclosure TypeA(1)B(1)C(1)D(1)E(1)S(1)CodeEEx d CENELEC Flameproof Approval (consult factory for availability)EEx e CENELEC Increased Safety Approval (consult factory for availability)EEx i Intrinsically Safety acc. EN 50014 and EN 50020 with manufacturerdeclaration for Ex i use in Zone 1Standard AluminumStandard PolyesterSpecial Enclosure Type - Configuration Data Sheet RequiredEnclosure Entry1234CodeSingle Multi-core Cable GlandMultiple Cable Glands M20x1,5, one per measurement pointHan -Plug Connection IP65Customer Specified - Configuration Data Sheet RequiredInsert Tube MaterialDPBCSCodeStainless Steel - DIN 1.4404 (ANSI 316L)Inconel Bundle Only - DIN 1.4404 (ANSI 316L) - No Insertion TubeBundle Only - Inconel - No Insertion TubeSpecial Tube Material - Customer Specified - Configuration Data Sheet requiredInsert Tube Outer Diameter003545506080CodeNo Insert Tube (used with Insert Tube Material codes B and C)3.5 mm (0.14 inch)4.5 mm (0.18 inch)5.0 mm (0.20 inch)6.0 mm (0.24 inch)8.0 mm (0.32 inch)Insertion Length “L”010000200003000050000700010000XXXXX C F-40 to 750-40 to 750-40 to 750-40 to 750-40 to 1382-40 to 1382-40 to 1382-40 to 1382Maximum Measuring Points4824242460MaterialIP RatingNEMA RatingAluminumAluminumAluminum656565NEMA 4NEMA 4NEMA 4AluminumPolyester6565NEMA 4NEMA 4Maximum Temperature C F45075045075084213828421382Maximum Measuring Points25304060601000 mm (39 inch)Note:2000 mm (79 inch)Length code is in mm. To convert to mm3000 mm (118 inch)multiply the length in inches by 25.4.5000 mm (197 inch)7000 mm (276 inch)10000 mm (394 inch)Other lengths {maximum 10000mm (394 inch) with Insert Tube) (maximum 30000 mm (1181 inch) bundle only)7
Product Data SheetRosemount AIS SensorsCodeMeasurement Point DistributionACCodeEqually Distributed PointsCustomer Specified–Configuration Data Sheet requiredFirst Measurement Point Location–Distance from base of mounting 24F30F36F42F48F54F66F72D06D12D18D24D28CDSCode500 mm (20 inch)1000 mm (39 inch)2000 mm (79 inch)3000 mm (118 inch)4000 mm (158 inch)Other LengthsMounting Style–Flange Material DIN 1.4571 (ANSI 316Ti)Flanged, ANSIFlanged, ANSIFlanged, ANSIFlanged, ANSIFlanged, ANSIFlanged, ANSIFlanged, ANSIFlanged, ANSIFlanged, ANSIFlanged, ANSIFlanged, ANSIFlanged, DINFlanged, DINFlanged, DINFlanged, DINFlanged, DINCustomer Specified–Configuration Data Sheet RequiredAdditional Options00813-0100-4119, Rev BAMay 2012Process Connection1 inch 150# RF1.5 inch 150# RF2 inch 150# RF1 inch 300# RF1.5 inch 300# RF2 inch 300# RF1 inch 600# RF1.5 inch 600# RF2 inch 600# RF1.5 inch 900# RF2 inch 900# RFDN 25 PN 16DN 25 PN 40DN 40 PN 16DN 40 PN 40DN 50 PN 40Special Tagging and Configuration OptionsCustomer specified tagging and transmitter configuration–Configuration Data Sheet RequiredThermowell OptionsR16Ring Joint Flange (ASME B16.5 ANSI flanged thermowells only)Typical Model Number: 1080C J1 08 D 1 D 35 01000 A 00500 F36C1(2)(1) Transmitter must be ordered separately.(2) Shipped with default numbered tagging of all measurement points. The first measurement point (closest to the enclosure) is tag “1.” If other configurationis required, order option code C1.8
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsRosemount 1080C Configuration Data Sheet (CDS)Page OneCopy this form, complete it as required, and fax it to the appropriate fax number listed on the next pageCustomer Name:Address:Contact Person:Phone:Fax:Date:Number of Pages:Rosemount order / Quote number:Model NumberEnclosure Type: Selected as Standard Option in Model Structure Special Requirement:Enclosure Entry: Selected as Standard Option in Model Structure Special Requirement:Insert Tube Material: Selected as Standard Option in Model Structure Special Requirement: DIN 1.4401 [ANSI 316] Special Requirement: DIN 2.4816 [ASTM A494 (Inconel)] Special Requirement: Other:Mounting Style: Selected as Standard Option in Model Structure Special Requirement: Flange Rating: Special Requirement: Flange Material: Special Requirement: DIN 1.4401 [ANSI 316] Special Requirement: DIN 2.4816 [ASTM A494 (Inconel)] Special Requirement: Other:9
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsPage TwoMeasurement Point Distribution: Selected as Standard Option in Model Structure Special Requirement (fill in table below)PointDistance from Mounting PointTagging: Default Special Requirement (fill in table below)– use with option code C1.Point TagTransmitter TagTransmitter 2830313233MnM3M2Mounting PointRosemount Temperature GmbHFrankenstrasse 2163791 KarlsteinGermanyFax: (49) 6188 992 286Phone: (49) 6188 992 010Emerson Process Management8200 Market BoulevardChanhassen, MN 55317USAFax: (1) 952 906 8889Phone: (1) 800 999 9307Fisher-RosemountSingapore Pte Ltd.1 Pandan CrescentSingaporeFax: (65) 777 0947Phone: (65) 777 8211
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsRosemount 1080F Thermocouple Multipoint Sensor –Contacting Fixture DesignThe Rosemount 1080F Multipoint Sensor is versatile,robust, and designed for exceptional reliability with along life expectancy. The individual measurementelements are ungrounded single thermocouples andthe number of measurement points is limited to 20.These sensors are to be used for measurement oftemperature profiles where a high local resolution isnot required. The Rosemount 1080F can be orderedwith or without a thermowell and is available in threedifferent sensor configurations: Individual GuideTube design, Radial Spring design, and LaminatedSpring design.Individual Guide Tube DesignThe individual guide tube design offers theadvantage of replaceable individual elements(see Figure 5). Mineral insulated thermocoupleelements are inserted into each guide tube andguided to the specified measurement point. Whenordered with spring loaded fittings, good thermalcontact (fast response time) is achieved, but theinside of the thermowell is not sealed from theatmosphere. When ordered with compressionfittings, the thermowell is sealed from theatmosphere but the thermal contact isn’t as good.The guide tube design, with or without a thermowell,cannot be coiled– which should be considered whenshipping.Laminated Spring DesignThis design provides good thermal contact betweenthe thermocouple and the thermowell, facilitating afast-time response. The laminated spring presses thethermocouple against the inner wall of thethermowell (see Figure 5) and is appropriate if themounting flange is angled to the thermowell. Theadvantage of this design is the flexibility of the insert,which is similar to the flexibility of an oil dipstick. Thisdesign allows the sensor to follow the contour of thethermowell. If the laminated spring multipoint sensoris ordered without thermowell, it will be shipped as acoil. The individual thermocouples cannot bereplaced.ThermowellEvery Rosemount 1080F requires a thermowell foroperation. When the Rosemount 1080F is orderedwithout thermowell, check the inner diameter of theexisting thermowell (see Table 5). The inner wall ofthe thermowell must be smooth, especially at thewelding joints, to insure that the multipoint sensor willnot be damaged during insertion.Radial Spring DesignThis design provides good thermal contact betweenthe thermocouple and thermowell. In this design, aradial spring presses the thermocouple against theinner wall of the thermowell. The flattened MI cablehas full thermal contact with the thermowell. Thisdesign ensures the best possible response time. Ifordered without a thermowell, it will be shipped as acoil. The individual thermocouples cannotbe replaced.11
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsSPECIFICATIONSPerformanceFunctionalAmbient Temperature LimitsFor the enclosures and transmitters is –40 to 80 C (–40 to 176 F)Number of Measuring Points2 to 20Insulation ResistanceTemperature LimitsGreater than 1000 MOhm at room temperature, test voltage is500 VDC. Type E and J: -40 to 750 C (-40 to 1382 F) Type K and N: -40 to 800 C (-40 to 1472 F)AccuracyPhysicalTable 7. Limits of Error Interchangeability for Class IThermocouplesLength Limits10 m (33 ft) with thermowell– all designs30 m (99 ft) without thermowell– Radial and Laminated designsonlyPhysical DimensionsTypeEJKN1.5 C or 0.004 t (1), -40 to 750 C1.5 C or 0.004 t , -40 to 750 C1.5 C or 0.004 t , -40 to 800 C1.5 C or 0.004 t , -40 to 800 C(1) Whichever is greater. .t. is in degrees Celsius.Table 5. Thermowell Diameter for Guide Tube andLaminated Spring DesignNumber ofO.D.Measurement Points2 to 56 to 89 to 20mmEnclosuresI.D.inch2-inch schedule 8060.332.3421/2-inch schedule 80732.93-inch schedule 8088.93.5mminch49.251.94592.373.72.9Individual Sensor Identification DataTable 6. Thermowell Diameter for Radial Spring DesignNumber of12The enclosures are described in “Design Overview” on page 24and 25.O.D.I.D.Measurement Pointsmminchmminch2 to 89 to 2073.088.92.93.559.073.72.32.9By default, sensor 1 is closest to the flange. Remaining points arenumbered incrementally. Use the C1 option and the CDS if adifferent numbering system is desired.
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsFigure 5. Multipoint Sensor Rosemount 1080F Thermocouple Multipoint Sensor. Contacting Fixture DesignRosemount 1080FDescription1234567891011Element of fixation methodThermocouple typeNumber of measurement pointsEnclosure type (see “Enclosureswith mounting hardware” onpage 27.)Enclosure entry (either 5a or 5b)5a Han-Plug Connection5b Cable glandsThermowell materialThermowell diameterImmersion length “U”First measurement point locationMounting styleLeak Check Valve (optional)5b5a4Approx 200 mm (7.9 inch)1110M1 dSpringDesign7IndividualGuide TubeDesign13
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsORDERING INFORMATIONModelProduct Description1080FCodeSeries 1080F Thermocouple Multipoint Profiling Sensor– Contacting Fixture Design, Tolerance Class 1Element Fixation Method1234CodeIndividual Guide Tubes, Compression Fittings, Replaceable ElementsIndividual Guide Tubes, Spring Loaded Fittings, Replaceable ElementsLaminated Spring Design, Compression Fittings, Fixed ElementsRadial Spring Design, Fixed ElementsThermocouple TypeE1J1K1N1CodeEJKNNumber of Measurement Points0308121620XXCode38121620Other Quantities (minimum. 02; maximum. 20)Transmitter Mounting HardwareA(1)B(1)C(1)D(1)N(1)CodeMounting hardware for 848TMounting hardware for 644HMounting hardware for 248HMounting hardware for 148HNo transmitter hardware. Terminal strips only.Enclosure TypeA(1)B(1)C(1)Operating Temperature Range C F-40 to 750-40 to 750-40 to 800-40 to 800-40 to 1382-40 to 1382-40 to 1472-40 to 1472Maximum Measuring Points2020202020MaterialIP RatingNEMA RatingAluminumAluminumAluminum656565NEMA 4NEMA 4NEMA 4AluminumPolyester6565NEMA 4NEMA 4D(1)E(1)S(1)CodeEEx d CENELEC Flameproof Approved (consult factory for availability)EEx e CENELEC Increased Safety Approval (consult factory for availability)EEx i Intrinsically Safety acc. EN 50014 and EN 50020 with manufacturerdeclaration for Ex i use in Zone 1Standard AluminumStandard PolyesterSpecial Enclosure Type - Configuration Data Sheet RequiredEnclosure Entry1234CodeSingle Multi-core Cable GlandMultiple Cable Glands M20x1,5, one per measurement pointHan -Plug Connection IP65Customer Specified - Configuration Data Sheet RequiredThermowell MaterialDPSNCodeStainless Steel - DIN 1.4404 (ANSI 316L)Heat Resistant Steel–DIN 1.7380 (ANSI 182-F22)Special Tube Material - Customer Specified - Configuration Data Sheet RequiredNo thermowellThermowell DiameterACCodeStandard–see Table 6Customer specified–Configuration Data Sheet RequiredImmersion Length “U”Maximum Temperature C010000200003000050000700010000XXXXX14 F4508428001472Consult factory1000 mm (39 inch)Note:2000 mm (79 inch)Length code is in mm. To convert to mm3000 mm (118 inch)multiply the length in inches by 25.4.5000 mm (197 inch)7000 mm (276 inch)10000 mm (394 inch)Other Length maximum 10000mm (394 inch with thermowell) (maximum 30000 mm (1181 inch) without thermowell–Laminated and Radial Spring designs only)
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsCodeMeasurement Point DistributionACCodeEqually Distributed Points (last point placed approx 50 mm from the bottom of the thermowell)Customer Specified–Configuration Data Sheet RequiredFirst Measurement Point Location–Distance from base of mounting flange005000100002000Code500 mm (20 in)1000 mm (39 in)2000 mm (79 in)First Measurement Point Location–Distance from base of mounting flange0300004000XXXXXCode3000 mm (118 in)4000 mm (158 in)Other LengthsMounting Style–Flange Material DIN 1.4404 (ANSI 316L)F36F74F76F54F78F80F72F82F84D26CDSCodeFlanged, ANSIFlanged, ANSIFlanged, ANSIFlanged, ANSIFlanged, ANSIFlanged, ANSIFlanged, ANSIFlanged, ANSIFlanged, ANSIFlanged, DINCustomer Specified–Configuration Data Sheet requiredAdditional OptionsProcess Connection2 inch 300# RF21/2 inch 300# RF3 inch 300# RF2 inch 600# RF21/2 inch 600# RF3 inch 600# RF2 inch 900# RF21/2 inch 900# RF3 inch 900# RFDN 50 PN 25/40Special Tagging and Configuration OptionsCustomer Specified Tagging and Transmitter Configuration–Configuration Data Sheet requiredThermowell OptionsQ8Thermowell Material Certification, DIN EN 10204 3.1.BR01Thermowell Pressure TestingR03Thermowell Dye Penetration TestingR07Full Penetration WeldR16Ring Joint Flange (ASME B16.5 ANSI flanged thermowells only)Process Connection OptionsP01Leak Check ValveTypical Model Number: 1080F 2 J1 08 A D 1 D A 01000 A 00500 F36 R01 P01C1(2)(1) Transmitter must be ordered separately.(2) Shipped with default numbered tagging of all measurement points. The first measurement point (closest to the enclosure) is tag “1.” If otherconfiguration is required, order option code C1.15
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsRosemount 1080F Configuration Data Sheet (CDS)Page OneCopy this form, complete it as required, and fax it to the appropriate fax number listed on the next pageCustomer Name:Address:Contact Person:Phone:Fax:Date:Number of Pages:Rosemount order / Quote number:Model NumberEnclosure Type: Selected as Standard Option in Model Structure Special Requirement:Enclosure Entry: Selected as Standard Option in Model Structure Special Requirement:Thermowell Material: Selected as Standard Option in Model Structure Special Requirement: DIN 1.4401 [ANSI 316] Special Requirement: DIN 2.4816 [ASTM A494 (Inconel)] Special Requirement: Other:Thermowell Diameter: Selected as Standard Option in Model Structure Special Requirement: Dimensions in millimeters Special Requirement: Dimensions in inches Special Requirement: Outer Diameter: Special Requirement: Inner Diameter:InnerDiameterOuterDiameterMounting Style: Selected as Standard Option in Model Structure Special Requirement: Flange Rating: Special Requirement: Flange Material: Special Requirement: DIN 1.4401 [ANSI 316] Special Requirement: DIN 2.4816 [ASTM A494 (Inconel)] Special Requirement: Other:16
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsPage TwoMeasurement Point Distribution: Selected as Standard Option in Model Structure Special Requirement (fill in table below)PointDistance from Mounting PointTagging: Default Special Requirement (fill in table below)– usewith option code C1.Point TagTransmitter TagTransmitter Range1234567891011121314151617181920MnM3M2Mounting PointRosemount Temperature GmbHFrankenstrasse 2163791 KarlsteinGermanyFax: (49) 6188 992 286Phone: (49) 6188 992 0Emerson Process Management8200 Market BoulevardChanhassen, MN 55317USAFax: (1) 952 906 8889Phone: (1) 800 999 9307Fisher-RosemountSingapore Pte Ltd.1 Pandan CrescentSingaporeFax: (65) 777 0947Phone: (65) 777 821117
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsRosemount 1082R RTD Multipoint Sensor–Contacting Fixture DesignThe Rosemount 1082R Multipoint Sensor is a robustsensor with a long life expectancy. The individualmeasurement elements are resistance elements.The standard is a 4-wire RTD. The number ofmeasurement points is restricted to 12. TheRosemount 1082R is used when a high localresolution is not required. These multipoint sensorscan be ordered with or without thermowells.The Rosemount 1082R is the best solution whendata acquisition equipment requires an RTD outputsignal. However, a thermocouple multipoint sensor(such as the Rosemount 1080F) may be the optimalsolution if transmitters are used (higher temperaturerange, more measurement points, same output). TheRosemount 1082R offers two different elementfixation methods: the Radial Spring design and theSpacer Design.SPECIFICATIONSFunctionalNumber of Measurement Points2 to 12Temperature Limits-40 to 450 C (-40 to 842 F)PhysicalPhysical DimensionsTable 8. Thermowell Required Diameters for the RadialSpring and Spacer DesignNumber of MeasurementPoint2 to 89 to 12Radial Spring Design:This design provides very good thermal contactbetween the RTD and the thermowell. A radial springpresses the RTD element against the inner wall ofthe thermowell ensuring the best possible responsetime (see Figure 6). If ordered without a thermowell,it will be shipped as a coil. The individual RTDelements cannot be replaced.Spacer Design:This design (see Figure 6) uses spacer disks toguide the resistance elements into position. Theindividual RTD elements are not replaceable. Forshipping purposes, the spacer design, with or withouta thermowell, cannot be coiled.ThermowellEvery Rosemount 1082R requires a thermowell foroperation. When the Rosemount 1082R is orderedwithout a thermowell, check the inner diameter of theexisting thermowell (see Table 8). The inner wall ofthe thermowell must be smooth, especially at thewelding joints, to insure that the multipoint sensor willnot be damaged by 32.9Length Limits10 m (33 ft) with thermowell30 m (99 ft) without thermowell– Radial Spring design onlyPerformanceAmbient Temperature LimitsFor the enclosures and transmitters is –40 to 80 C (–40 to 176 F)Insulation Resistance:Greater than 1000 MOhms at room temperature, test voltage is500 VDC.AccuracyTable 9. Accuracy in Accordance to DIN EN 60751ClassAB“t” is the temperature in C. (0.15K 0.0020* t ) (0.30K 0.0050* t )EnclosuresThe enclosures are described in “Enclosures with mountinghardware” on page 27.Individual Sensor Identification DataBy default, sensor 1 is closest to the flange. Remaining points arenumbered incrementally. Use the C1 option and the CDS if adifferent numbering system is desired.18
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsFigure 6. Multipoint Sensor Rosemount 1082R, Radial Spring and Spacer Design (Pt 100 RTD)Rosemount 1082RDescription1234567891011Element fixation methodPt100 RTDNumber of measurement pointsEnclosure type (see “Enclosureswith mounting hardware” onpage 27.)Enclosure entry (either 5a or 5b)5a Han-Plug Connection5b Cable glandsThermowell materialThermowell outside diameterImmersion length “U”First measurement point locationMounting styleLeak Check Valve (optional)5b5a4Approx 200 mm (7.9 alSpringDesign19
Product Data Sheet00813-0100-4119, Rev BAMay 2012Rosemount AIS SensorsORDERING INFORMATIONModelProduct Description1082RCodeSeries 1082R RTD Multipoint Profiling Sensor–Contacting Fixture DesignElement Fixation Method12CodeRadial Springs DesignSpacer DesignSensor TypeABCodePt100 Class APt100, Class BNumber of Measurement Points050812XXCode5812Other Quantities (minimum. 02; maximum. 12)Transmitter Mounting HardwareA(1)B(1)C(1)D(1)N(1)CodeMounting hardware for 848TMounting hardware for 644HMounting hardware for 248HMounting hardware for 148HNo transmitter hardware. Terminal strips only.Enclosure TypeA(1)B(1)C(1)Operating Temperature Range C F–40 to 450–40 to 450–40 to 842–40 to 842Maximum Measuring Points1212121212MaterialIP RatingNEMA RatingAluminumAluminumAluminum656565NEMA 4NEMA 4NEMA 4AluminumPolyester6565NEMA 4NEMA 4D(1)E(1)S(1)CodeEEx d CENELEC Flameproof Approved (consult factory for availability)EEx e CENELEC Incre
1080C Series 1080C Thermocouple Multipoint Profiling Sensor - Compact Design - Tolerance Class 1 Code Thermocouple Type Operating Temperature Range C F E1 E -40 to 750 -40 to 1382 J1 J -40 to 750 -40 to 1382 K1 K -40 to 750 -40 to 1382 N1 N -40 to 750 -40 to 1382 Code Number
TCK : K type thermocouple TCE : E type thermocouple TCJ : J type thermocouple TCB : B type thermocouple TCR : R type thermocouple TCS : S type thermocouple TCT : T type thermocouple TCN : N type thermocouple TCG : G type thermocouple TCC : C type thermocouple TCD : D type thermocouple RTD : Pt100 CU53: V.10 : 0 10 mV input V.50 : 0 50 mV input
4 RTD (4-wire) 3 CODE DESCRIPTION T Type T thermocouple N Type N thermocouple J K Type K thermocouple Type J thermocouple 3. Calibration Type R thermocouple Type S thermocouple Type B thermocouple Type E thermocouple R B S E M lvo ts 500 ohm platinum (a 0.00385 C-1) 1000 ohm platinum (a 0.00385 C-1) 100 ohm platinum (a 0.00385 C-1)
1080C Rosemount 1080C Thermocouple Multipoint Profiling Sensor - Compact Design - Tolerance Class 1 Thermocouple type Operating temperature range C F E1 E -40 to 750 -40 to 1382 J1 J -40 to 750 -40 to 1382 K1 K -40 to 750 -40 to 1382 N1 N -40 to 750 -40 to 1382 Number of measurement points 08 8 16 16 24 24 32 32 40 40 48 48File Size: 1MB
— The Medusa Thermocouple multipoint; multiple free-hanging sensors from a single process connection can be routed to exactly where they are needed within the vessel. — The Medusa RTD multipoint; is the same principle as the thermocouple design but usin
The previous equations define the RTD resistance as a function of its temperature, R. RTD (t). However, to implement an RTD sensor interfacing circuit, the RTD temperature must be deter-mined, instead, as a function of its resistance, T. RTD (r). This may be less straightforward, given the
The RTD Series Precision RTD (Resistance Temperature Detector) Simulator provides a very broad-range of absolute resistance values that replace RTD’s,thermocouples. Thermocouples present a re-sistance that depends on the temperature. The RTD simulator effectively replaces an RTD to test, analy
Standard ANSI/ASTM and NonANSI/ASTM Thermocouple Color Codes- ii . Section 1. Specifications for Standardized Thermocouples 1 . Type B Thermocouple, degree Celsius 2 . Type B Thermocouple, degree Fahrenheit 6 . Type E Thermocouple, degree Celsius 13 . Type E Thermocouple, degree Fahrenheit 16
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