PRECISIVE5-253 MKS | Alldatasheet

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Technical content

www.mksinst.com Precisive® 5-253 Acid And sour gAs AnAlyzer the Precisive® 5-253 analyzer is a real-time hydrocarbon gas analyzer based on mks’ unique tunab le Filter s pectroscopy ( t F s™) platform. calibrated for on-line acid or sour gas composition monitor ing and heating value analysis, this package is optimized for multi- component gas product analysis containing c 1 – c 6 alkane gases, plus high-concentration co2 and H2s, with optional n H3 and H2o channels. offering a fast-response alternative to gas chromatog raphs. Additional hydrocarbon measurement capabilities over traditional UV analyzers in sulfur recovery applications including gas feed streams and plant inlet analysis through to sulfur recovery process monitoring and natural gas refining/sweetening process monitoring. Features & Benefits

  • Single analyz er f or C1-C6 h ydrocarbons, H2s and co2 measurements c omplete feed stream analysis with a maintenance-free analyz er that requires no carr ier gas
  • Analysis in seconds c ontinuous measurement instead of batch handling m inimized sampling
  • Speciation b y T unable Fi lter S pectroscopy t F s ) technology Vir tually no cross-interferences c 1 through c 6 hydrocarbon speciation o ptional n H3 and H2o measurement f or a 11-channel analysis with a single all-optical analyz er Flow-through sensor design n o sensitivity to pressure and flow v ariations Light source and detector stability pro ven in hostile applications from drill sites to sooty refiner ies Compact, outdoor r ated, lo w po wer w ell suited f or fixed and transportable

applications

n E m A4X, i P66 rated, 24VD c or 100-250V Ac power Process & Environmental Analysis Solutions

Measurement ranges* m ethane 0 – 100% ( c c arbon Dioxide 0 – 50% ( co2) Ethane 0 – 25% ( c Hydrogen s ulfide 0 – 50% (H2s) Propane 0 – 25% ( c Ammonia n H3 and moisture H2o A vailable as optional channels iso-Butane 0 – 10% (i c c alculated Balance n2, o2, H2) or analog inputs for n-Butane and n-P entane 0 – 10% (n c 4 and n c H2 and/or o2 iso-P entane and neo-Pentane 0 – 10% (i c 5 and neo c c alorific Value ( c P er iso 6976:2016 n-He xane 0 – 5% (n c wob be i ndex ( wi P er iso 6976:2016 * Contact MKS for higher or custom ranges Precision/ r epeatability Hydrocarbon, H2s and co2 channels < ±0.05% (absolute) c V and wi c omputation < ±0.05% (relativ e of reading) u pdate r ate 5 seconds (def ault), software selectable from 1 -120 seconds z ero d rift n ot to exceed 0.2% per month m aximum of 0.5% throughout life of bulb (~ 18 months) if not re-zeroed s ample Pressure* 0.1 – 5 psig * Contact MKS for higher or custom ranges Flow rate* 0.1 – 2 L/min * Contact MKS for higher or custom ranges sample cell 0.35m pathlength, 100mL v olume Weight 12kg (25.8lbs) P ower r equirement VD c or 100 - 240 VAc o perating Temperature -20° c to 48° c (At EX) d ata o utput/ c ommunication m odbus over Ethernet or R s 485 e nclosure d imensions c ertifications cs A c lass 1Div2, Groups A/B/ c /D, t 4. At EX Zone 2, Ex nAn ciict 4Gc i E c Ex mks products provided subject to the U s Export Regulations. Diversion or transfer contrary to U s law is prohibited. mks Precisive Analyzers are m ade in U s A and are manufactured in an iso 9001:2008 registered facility. s pecifications are subject to change without notice. mksinst™ and tFs™ are trademarks and Precisive® is a registered trademark of mks instruments, inc., Andover, mA. Precisiv e 5-253 - 11/18 © 2015-2018 mks i nstruments, i nc. All rights reserved. MKS Instruments, Inc. Global Headquarters 2 tech Dr ive, s uite 201 Andover, m A 01810 tel: 978.645.5500 tel: 800.227.8766 (in U s web: www.mksinst.com MKS Instruments, Inc. Process & Environmental Analysis Solutions

651 Lowell street

m ethuen, m A 01844 tel: 978.645.5500