4100 to go with 4x00 Transducer Pages.qxd
Contents
1. xentra 4100 Gas Purity Analyser The xentra 4100 is specifically designed to meet the control and product quality monitoring needs of industrial gas producers and users e Purpose designed for industrial gas producers and users e Easy to set up and operate e Low maintenance e Extremely stable and reliable sensors e Can measure up to four gas streams simultaneously e External analogue input facility e RS232 serial data output Specification See insert for details of all available measurements Gases Measured O gt purity O gt control O gt trace CO gt trace N20 trace CH4 trace PERFORMANCE Technology Paramagnetic Paramagnetic Zirconia Infrared Infrared Infrared Range 0 100 O5 0 100 O5 0 210 000ppm v O gt 0 10ppm v COz 0 50ppm v N207 0 50ppm v CHg7 Intrinsic error accuracy lt 0 02 O gt lt 0 15 O7 lt 0 1lppm v 052 0 lppm v CO gt 0 5ppm v N701 0 5ppm v CH4 Linearity lt 0 05 05 3 lt 0 05 05 lt 0 1lppm v 0 gt 4 0 lppm v CO gt 0 5ppm v N701 0 5ppm v CH4 Repeatability lt 0 01 O gt lt 0 1 05 lt 0 1ppm v 0 74 0 lppm v CO gt 0 5ppm v N202 0 5ppm v C H4 Response time Tg9 lt 12 sec lt 15 sec lt 15 sec 5 lt 20 sec lt 20 sec lt 20 sec at sample flow rate 200ml min 200ml min 400ml min 2000ml min 2000ml min 2000ml min Zero drift week 0 01 O gt 0 05 O gt gt of reading 0 2ppm v CO2 Ippm v N 70 Ippm v CH4 Span drift week 0 02 O5 0 1 O07 r 250ppb v 8 22. A manifold allows a A maximum of nine additional relays and six additional mA outputs can be fitted to an analyser 19 rack ears only For mounting in a rack or panel with easy access to the rear no slides are supplied Additional rear support will be required UK Lead 170 264Vac USA Lead 85 132Vac Installation and QuickStart Manuals The xentra 4100 is supplied with installation and QuickStart manuals Service Manual A service manual is available containing technical descriptions fault diagnosis information parts removal refitting and test instructions tool and test equipment lists Note for all transducers The user must also choose either pressure or flow driven sample options See Sample Gas specification The analyser is fitted as standard with the following features Relay Outputs Three volt free single pole relays rated at 230Vac 30Vdc at 1 0 A Serial Output Single ASCII data logging output RS 232 User configurable 2400 to 19200 baud Analogue Output Two isolated 4 20mA 0 20mA outputs with full zero and span adjustment Two ranges can be assigned to each output the second range activated by external contact closure Maximum impedance for each mA output is 1ko Analogue Inputs Two floating 4 20mA 0 20mA linear inputs from user set zero and span Digital input per channel indicating data validity A 5000ml min flowmeter can be used in the bypass stream for any pressure driven
3. 59065 Hamm Germany Servomex Company Inc 90 Kerry Place Norwood MA 02062 USA Servomex Asia Pacific Ltd 5F 4 No 328 Chang Chun Road Taipei Taiwan Servomex Beijing Science and Power Corporation Block 3 6C Epoch Center No 31 Zi Zhu Yuan Road Haidian District Beijing 100089 China Servomex Sanwell Science Co Ltd Room 510 Haowei Building No 25 Beitaipingzhuang Road Haidian District Beijing 100088 China Global email info servomex com Servomex Group Limited 1999 A Fairey Group Company All rights reserved 44 31 3 49 886 2 2718 0031 86 10 68419966 86 10 62381023 T 44 1892 652181 TF 31 79 346 42 42 TF 33 149 46 22 50 T 49 23 81 68 82 13 TF 1 781 769 7710 T T T Fax Fax Fax Fax Fax Fax Fax Fax 44 1892 662253 31 79 342 08 19 33 1 49 46 22 51 49 23 81 68 81 75 1 781 769 2834 886 2 2712 0653 86 10 68451630 86 10 62381027 Website http w ww servomex com TDS 4100 09 99E Transducers available for the xentra 4900 Continuous Emissions Analyser Performance Specification Xentra 4x00 Transducers Gas Measured O gt control O gt basic CO trace CO trace NO trace SO trace N20 trace CH4 trace CO gt percent CO percent std sensitivity high sensitivity PERFORMANCE Paramagnetic Paramagnetic Infrared Gfx Infrared Gfx Infrared Gfx Infrared Gfx Infrared Gfx Infrared Gfx Infrared Infrare
4. 1lppm v O gt 4 lt 1 of reading or lt 1 of reading or lt 1 of readingor lt 1 of reading or 1 of selected range 1 of selected range 1 of selected range 0 5ppm v CO1 0 1ppm v CO gt 57 O 5ppm v Nz01 0 5ppm v CH4 Repeatability lt 0 01 O5 0 1 O5 0 1 O5 lt 0 1ppm v O54 lt 1 of reading or lt 1 of reading or lt 1 of reading or lt 1 of reading or 1 of selected range 1 of selected range 1 of selected range 0 5ppm v CO1 0 1ppm v CO gt 1 O 5ppm v NO 0 5ppm v CHq Response time Tgog lt 12 seconds lt 15 seconds lt 15 seconds lt 15 seconds gt lt 20 seconds lt 20 seconds lt 20 seconds lt 20 seconds lt 20 seconds lt 20 seconds lt 20 seconds at sample flow rate 200mi min 200mi min 100ml min 400ml min 2000ml min 2000ml min 2000ml min 2000ml min 200ml min 200ml min 200ml min Zero drift week 0 01 O gt 0 05 O5 0 1 O5 ae of reading Ippm v CO 0 2ppm v CO2 ippm v N20 ippm v CH4 2 of selected range 2 of selected range 2 of selected range Span drift 0 02 O gt 0 1 O5 0 1 O5 r 250ppb v 1 2 of reading 2 of reading 2 of reading 2 of reading 1 of reading day 1 of reading day 1 of reading day week week week week or Ippm v cot or 0 2ppm v CO or Ippm v NO1 or Ippm v CH4 week week week week Recommended minimum output range 0 0 5 O5 0 5 O5 0 5 O5 0 S5ppm v O2 O 10ppm v CO 0 10ppm v CO gt 5 O LOppm v N20 0 10ppm v CH4 80 of selected range 80 of selected range 80 of selected range Output flu
5. Up Time typically 1 hour from ambient 20 C 68 F Relative Humidity 10 90 RH non condensing Sample Gas Temperature 52C to 40 C 41 F to 104 F Dew Point 5 C 9 F below minimum ambient Condition Oil free non corrosive non condensing non flammable Particulates Filtered to 2um Vent Vent to atmosphere Flow driven option controlled by customer at flow rates Paramagnetic Purity and Control and percent Infrared Sensors Sample Flow Rate 100 250 ml min Paramagnetic Basic Sensor Sample Flow Rate 10 100 ml min Gfx Infrared Sensors Sample Flow Rate 500 2500ml min Zirconia Sensors Sample Flow Rate 200 550ml min Pressure driven option Sample Pressure Sample inlet connections Zirconia and Gfx Infrared nominal 5psig 3 psig 35kPag 21kPag Sensors 1 8 OD male Paramagnetic and percent Infrared Sensors 1 8 NPT female Calibration gas ports for autocal options 1 8 NPT female Sample outlet connections 1 4 NPT female for all sensor types Note Pressure dnven option uses intemal restnctors to provide proper flow to the sensor Additional flow is bypassed around the sensor 483 mm 19 0 A32mm 1 7 0 r Sy FRONT VIEW SAMPLE FILTER FLOWMETER S 19 RACK MOUNTING BRACKETS Boe IIIT SAMPLE INLET S OUTLET S REAR VIEW Power Supply 85 to 132Vac 47 to 62Hz 350VA maximum 170 to 264Vac 47 to 62Hz 350VA maximum Sample Wetted M aterials
6. accordance with IEC 664 Gases Measured O purity O control O trace CO trace N20 trace CH4 trace Technology Paramagnetic Paramagnetic Zirconia Zr Infrared Gfx Infrared Gfx Infrared Gfx Pm transducer Pm transducer transducer transducer transducer transducer Minimum recommended output range 0 0 5 O gt 0 5 O2 0 5ppm v O2 0 10ppm v CO gt 0 10ppm v N20 0 10ppm v CH4 Output fluctuation lt 0 01 033 lt 0 05 0 gt lt 0 5 of reading 1 of reading 1 of reading 1 of reading peak to peak noise or 10ppb v O 12 or 0 1ppm v 4 or 0 5ppm v or 0 5ppm v Cross sensitivity No effects No effects The following No effects The following The following zero set on nitrogen have an effect have an effect of have an effect of of lt lppm v O gt lt 0 5ppm v N20 lt 0 5ppm v CH4 5ppm v H gt 2 H20 0 25 H20 5ppm v CH4 500ppm v CO 1 CO or 5ppm v CO 1LOppm v CO 0 2 CO Ambient pressure lt 0 003 1 of reading No effect 0 4 of reading 0 5 of reading 1 of reading coefficient of reading per 1 change in vent pressure Ambient temperature 0 2 of reading 1 of reading 1 ofreadingor 3 ofreadingor 3 ofreadingor 3 of reading or coefficient or 0 02 O gt 1 or 0 1 O51 10ppb v 051 0 25ppm v COz1 Ippm v N 0 1 5ppm v CHy per 10 C 18 F Sample pressure 0 1 O lt 2 of reading lt 0 15 of reading lt O0 25ppm v CO gt lt lppmi v N 0 lt L5 o
7. sensor gas particulates specification cannot otherwise be met User fitted to the sample inlet connectors they provide a 1 8 OD female connection for the sample low calibration gas e g high quality nitrogen and a high calibration gas e g pure oxygen to be plumbed directly to the xentra 4100 Not for use with toxic samples 19 rack ears amp slides For mounting in a rack with access only from the front Available in 600mm or 900mm versions the 900mm version is required if a long chassis is used EUR Lead 170 264Vac EUR Lead 85 132Vac and electrical drawings Itis intended for use by Servomex trained service personnel Enquiry amp Ordering Information company SS Address Measurement s Module 1 choose one measurement Will this measurement be Pressure Driven H or Flow Driven LJ O gt purity trace H basic Uy control LJ C02 1000 500 250 100 50250 10 CoO 10 q CO vpm 5000 O 2500 O 10 100 0 CO 2 5 LY 50 500vpm O N20 50 500vpm CH4 50 500vpm O Telephone A id i a Project Application Module 2 choose one measurement if required and available Will this measurement be Pressure Driven LJ or Flow Driven H O gt puriy trace H basic H control I CO2 1000 500 250 100 50 250 10 CO 10 d These transducers take up two bays in the analyser If you choose them module 2 will be unavailable None 0 If only modules 1 and or 2 above are used please choose a long or short c
8. 1 O5 4ppm v CO Ippm v CO 2ppm v LOppm v SO gt ippm v N20 ippm v CH4 2 of selected range 2 of selected range Span drift 0 05 O5 0 1 O5 2 of reading 2 of reading 2 of reading 2 of reading 2 of reading 2 of reading 1 of reading day 1 of reading day week week or 4ppm v CO1 or Ippm v CO1 or Ippm v NO1 or 10ppm v SO gt 1 or 1ppm v N01 or 1ppm v CH4 week week week week week week Recommended minimum output range 0 5 O5 0 5 O5 0 200ppm v CO 0 10ppm v CO O 100ppm v NO O 200ppm v SO gt 0 10ppm v N20 0 10ppm v CH4 80 of selected range 80 of selected range Output fluctuation lt 0 01 05 lt 00 1 O05 1 of reading 1 of reading 1 of reading 1 of reading 1 of reading 1 of reading 1 of reading or 1 of reading or peak to peak noise or 2ppm v CO or 0 5ppm v or 2ppm v NO1 or 5ppm v SO gt 5 or 0 5ppm v N gt 01 or 0 5ppm v CH4 0 5 of selected range 0 5 of selected range Cross sensitivity gt 20 CO will 20 CO will 20 CO will 20 CO gt 5 will 20 CO will 20 CO will 20 CO will 10 CO will No effects No effects zero set on nitrogen have an effect have an effect have an effect have an effect have an effect have an effect have an effect have an effect of 0 06 O5 of 0 06 O5 of lt 2ppm v CO of lt lppm v CO of 2ppm v NO of S5ppm v SO gt of 3ppm v N20 of 1 2ppm v CH4 2 H20 will 2 H20 will 0 5 H20 will 0 5 H320 will 2 H20 will 2 H20 will have an effect have an effect have an effect ha
9. Analyser fitted with Sample Wetted O Purity Control O Trace CO N20 CHy Materials Sensors Sensor Trace Sensors Stainless Steel 303 Y Vv Y Stainless Steel 316 VY Vv 4 Viton Y Vv A Polypropylene 4 4 4 Borosilicate Glass A Platinum Vv Platinum Iridium Alloy 4 Electroless Nickel A Stainless Steel 310 Vv Alumina A Yttria Stabilised Zirconia A Nickel Iron Vv Sealing Glass A Gold Vv A Calcium Fluoride V Nickel A Pressure Driven Option Polysulphone 4 Flowmeter Option Borosilicate Glass Y A 4 Duralumin Y 4 A Autocal Option Aluminium VY N A N A PVDF VY N A N A Internal Filter Option Polycarbonate A N A N A Glass Fibre V N A N A External Filter Option Stainless Steel 316 4 Vv 4 For measurements not shown above consult Servomex Long Chassis 608mm23 9 Short Chassis 4787188 Clearance 76mm 3 0 SIGNAL TERMINALS IEC POWER CONNECTOR SWITCH FUSE VOLTAGE SELECTOR You Please fill in your details and a brief description of the application for which an analyser is required Measurements The xentra 4100 can be fitted with up to four gas sensor modules For details of the measurement technologies used by Servomex please refer to The Principles of Gas Analysis Your choice of sensor will affect sample wetted materials and chassis size Paramagnetic Pm Oxygen Purity Sensor Inc
10. Servomex 5 Data quoted for flue gas applications For other applications refer to Servomex The performance specification has been written and verified in accordance with the intemational standard IEC 1207 1 1994 Expression of performance of gas analysers Xentra 4x00 Transducers Transducers available for the xentra 4100 and 4200 Series Industral Gases Analysers Performance Specification Gas Measured O purity O control O gt basic O gt trace CO trace CO trace N O trace CH4 trace CH4 percent CO percent CO percent PERFORMANCE Technology Paramagnetic Paramagnetic Paramagnetic Zirconia Zr Infrared Gfx Infrared Gfx Infrared Gfx Infrared Gfx Infrared Infrared Infrared Pm transducer Pm transducer Pm transducer transducer transducer transducer transducer transducer transducer transducer transducer Range 0 100 O gt 0 100 O gt 0 25 O gt 5 0 210 000ppm v O5 0 50ppm v CO7 0 10ppm v CO7 0 50ppm v N9207 0 50ppm v CH47 0 5 25 50 o 0 25 0 5 1 0 2 5 O 2 5 10 25 or 100 CH4 5 10 25 50 or 100 CO gt or 50 CO Intrinsic error accuracy lt 0 02 O gt lt 0 15 O5 lt 0 15 O5 lt 0 1ppm v O2 lt 1 of reading or lt 1 of reading or lt 1 of reading or lt 1 of reading or 1 of selected range 1 of selected range 1 of selected range 0 5ppm v CO1 0 1ppm v CO1 0 5ppm v NO1 0 5ppm v CH4 Linearity lt 0 05 O 3 lt 0 05 O53 lt 0 1 O53 lt 0
11. ctuation lt 0 01 0O gt 5 in lt 0 05 05 lt 00 1 O05 lt 0 5 of reading 1 of reading 1 of reading 1 of reading 1 of reading 1 of reading or 1 of reading or 1 of reading or peak to peak noise range 99 100 or 10ppb v O t in or 0 5ppm v COl or O 1ppm v CO gt _ or O 5ppm v NO1 or O 5ppm v CH4 0 5 of selected range 0 5 of selected range 0 5 of selected range range O LOOppm v Cross sensitivity 9 No effects No effects No effects The following 2 H20 will No effects The following The following No effects No effects No effects zero set on nitrogen have an effect have an effect have an effect of have an effect of of lt Ippm v O gt of O 5ppm v CO lt O 5ppm v N20 lt 0 5ppm v CH4 5ppm v H gt 100 CO will 2 H20 0 25 H320 Sppm v CH4 have an effect S00ppm v CO 1 CO or 5ppm v CO of lt 2ppm v CO LOppm v CO 0 2 CO Ambient pressure lt 0 008 0f reading 1 of reading 1 of reading No effect 0 25 of reading 0 4 of reading 0 5 of reading 1 of reading lt 2 of reading lt 2 of reading lt 2 of reading coefficient per 1 change in vent pressure Ambient temperature 0 2 of reading 1 of reading 2 of reading 1 of reading or 3 of reading 3 of reading or 3 of reading or 3 of reading or 2 of reading or 2 of reading or 2 reading or coefficient or 0 02 O51 or 0 1 O51 or 0 5 O51 LOppb v O57 or Ippm v CO1 0 25ppm v CO gt 7 Ippm v Nz01 L 5ppm v CH4 1 of selected range 1 of selected range 1 of s
12. d Pm transducer Pm transducer transducer transducer transducer transducer transducer transducer transducer transducer 0 25 O gt 5 0 25 O gt 0 200 3000ppm v CO4 0 50 500ppm v CO4 0 100 1000ppm v NO4 0 200 2500ppm v SO 0 50 500ppm v N04 0 50 500ppm v CHy 0 0 25 0 5 1 0 2 5 0 2 5 or 10 CO 5 10 25 50 or 100 CO gt Intrinsic error accuracy lt 0 05 O gt lt 0 15 05 lt 1 of reading or lt 1 of reading or lt 1 of reading or lt 1 of reading or lt 1 of reading or lt 1 of reading or 1 of selected range 1 of selected range 2ppm v CO1 0 5ppm v CO1 2ppm v NOL 5ppm v SO gt 1 0 5ppm v N501 O 5ppm v CH4 Linearity lt 0 05 o gt lt 0 1 o gt lt 1 of reading or lt 1 of reading or lt 1 of reading or lt 1 of reading or lt 1 of reading or lt 1 of reading or 1 of selected range 1 of selected range 2ppm v CO1 0 5ppm v CO1 2ppm v NO1 5ppm v SO gt 7 0 5ppm v N gt 07 0 5ppm v CH4 Repeatability lt 0 05 of reading lt 0 1 O5 lt 1 of reading or lt 1 of reading or lt 1 of reading or lt 1 of reading or lt 1 of reading or lt 1 of reading or 1 of selected range 1 of selected range or 0 01 O51 2ppm v CO1 0 5ppm v CO1 2ppm v NO1 5ppm v SO gt 1 0 5ppm v N501 O 5ppm v CH4 Response time Tgp at lt 15 seconds lt 15 seconds lt 30 seconds lt 30 seconds lt 30 seconds lt 30 seconds lt 30 seconds lt 30 seconds lt 30 seconds lt 30 seconds maximum sample flow rate Zero drift week 0 05 O5 0
13. elected range per 10 C 18 F Sample pressure 0 1 O5 lt 2 of reading lt 2 of reading lt 0 15 of reading lt 0 5 ppm v CO lt 0 25ppm v CO gt lt Ippm v N20 lt L 5 of reading or lt 3 of reading or lt 3 of reading or lt 3 of reading or effect for 2 8psig or 0 1 O51 or 0 2 O51 or 0 1ppm v O57 0 5ppm v CH4 L5 of selected range 1 5 of selected range 15 of selected range Sample flow effect 0 1 O5 lt 2 of reading lt 2 of reading lt 0 15ppm v lt 1 of reading or lt 1 of reading or lt 1 of reading or lt 1 5 of reading or lt 3 of reading or lt 3 of reading or lt 3 of reading or or 0 1 O51 or 0 2 O51 or lt 2 of reading lt 0 25ppm v COL lt 0 25ppm v CO lt 0 5ppm v NOl lt 0 5ppm v CH4 L5 of selected range 1 5 of selected range 15 of selected range For flow rate 100 250mI min 100 250mi min 10 100ml min 200 to 500ml min 1 5 to 2 5 min 1 5 to 2 5l min 1 5 to 2 5 min 1 5 to 2 51 min 100 250ml min 100 250mi min 100 250ml min 1 whichever is greater 2 derived figure dependent on calibration gases 3 inherently linear value dependent on calibration gases 4 in range O 100ppm v gt for a change of 2 10ppm v O gt 6 for flow driven sample systems or pressure driven sample systems at 8 psig input 7 Higher ranges available consult Servomex 8 Not available on xentra 4200 series 9 Not available on xentra 4100 10 Data quoted for air separation applications For other applicati
14. f reading or effect for 2 8psig or 0 1 O51 or 0 lppm v O21 0 5ppm v CH4 Sample flow effect lt 0 1 O lt 2 of reading lt 0 15ppm v lt 1 ofreadingor lt 1 of reading or lt L5 of reading or or 0 1 O or lt 2 of reading lt O 25ppmi v CO gt lt O5ppmiv N 0 lt 05ppm v CH4 For flow rate 100 250mI min 100 250mlI min 200 500ml min 1 5 to 2 5 min 1 5 to 2 5I min 1 5 to 2 5l min 1 whichever is the greater 2 in range 0 100ppm v 3 in range 99 100 4 Data quoted for air separation applications for other applications refer to Servomex The performance specification has been written and verified in accordance with the international standard IEC 1207 1 1994 Expression of performance of gas analysers Servomex companies agents and representatives are located throughout the world Your nearest contact is E Visit www servomex com for technical data sheets application and technology information for all Servomex analysers Servomex has a policy of constant product improvement and therefore reserves the right to change specifications without notice Certificate No Q5166 BS EN ISO 9001 Servomex Group Limited Servomex International Limited arvis Brook Crowborough East Sussex TN6 3DU England Servomex B V Stephensonstraat 20 2723 RN Zoetermeer Netherlands Servomex S A 8 Rue Proudhon B P 50 93212 St Denis La Plaine Cedex France Servomex GmbH M UnsterstraBe 5
15. hassis If you choose a measurement from modules 3 or 4 below a long chassis will be supplied Module 3 choose one measurement if required Will this measurement be Pressure Driven LJ or Flow Driven LJ O gt purty trace H basic H control 2 CO2 1000 500 250 100 50 250 10 CO 10 O CO gt vpm 5000 0 2500 10 100 O CO 2 5 kd 50 500vpm Q N20 50 500vpm A CH4 50 500vpm None Q Flowmeters 9 Left choose one flowmeter Fitted to module number 1 2 3 4 500ml min sample flowmeter Ja Ho Hp Ho 2500ml min sample flowmeter Lp NIA La NIA 5000ml min bypass Lc Le Lih Lk None Ux Internal Sample Filter 11 paramagnetic or infrared in module 1 2 3 4 Intemal Sample Filter Fitted Ly Ho Hao ay None Lx Autocalibration 13 Internal valves fitted paramagnetic in module only 4 2 extra relay contacts fitted to drive external valves Lo No extra hardware required Lx Extra Outputs 14 3 extra relays and 2 extra mA outputs 4 6 extra relays and 4 extra mA outputs Wo 9 extra relays and 6 extra mA outputs 3 None No Mounting 15 Bench L 19 rack ears only Oo 19 rack ears and slides for 600mm rack s 19 rack ears and slides for 900mm rack 4 Power Lead Cord and Voltage 16 UK 170 264 Vac 4 USA 85 132 Vac Wo EUR 170 264 Vac U3 EUR 85 132 Vac 4 Installation and Quickstart Manuals 17 English 4 French Wo German 3 Service Manual 18 English io None 4 long I short LI Module 4 choose one mea
16. ludes pressure compensation and temperature control choose this sensor for oxygen purity applications Zirconia Zr Trace Oxygen Sensor Choose this sensor for oxygen trace measurement Note for gas blending and bottle filling applications consult Servomex Paramagnetic Pm Control Sensor Choose this sensor for general percent level oxygen monitoring not for purity Infrared Gas Filter Correlation Gfx Carbon Dioxide Sensor Choose this sensor to measure trace level carbon dioxide in clean gases Standard range 0 10 100ppm v Occupies two sensor locations Flowmeters An optional 500ml min sample flowmeter can be used with any sensor type except G fx Infrared Sample Filters An intemal sample filter is available for use with one paramagnetic sensor only to offer protection from fine particulates It is not suitable for trace level measurements Autocalibration Extemal autocalibration is standard It requires the use of relay outputs or the Serial output and user supplied extemal valves The extra relays option provides 2 additional relay contacts rated Extra Outputs Two isolated 4 20mA 0 20mA outputs and three alarm relays are fitted as standard Mounting The xentra 4100 is available in three mounting configurations Benchtop For mounting free standing on a bench or other suitable surface Power Lead Cord amp Voltage The xentra 4100 can accept different power supply voltages and is supplied with a ch
17. of reading 2 of reading 2 of reading or 0 2ppm v CO7 or 1ppm v N208 or lppm v CH Basic O trace CO and percent level measurements of CO for gas blending applications are also available SIGNAL INPUTS OUTPUTS Analogue outputs Two isolated 4 20mA 0 20mA as standard Additional outputs may be added Analogue output range Freely selectable over the measurement range Analogue inputs Two floating 4 20mA 0 20mA as standard with data valid contacts Serial output Single ASCII data logging and analyser status output RS232 User configurable 2400 to 19200 baud Alarms Three volt free single pole relays 230Vac 30Vdc at 1 0A as standard Additional relays may be added PHYSICAL Dimensions W x D x H 483mm 19 x Short Chassis depth 478mm 18 8 or Long Chassis depth 608mm 23 9 x 133mm 3U nominal Weight Typical 22Kg 48 4lb 1or1 of reading whichever is greater 2 derived figure dependent on calibration gases 3 inherently linear value dependent on calibration gases 4in range 0 100ppm v 5 for a change of 2 10ppm v O gt 6 for flow driven sample systems or pressure driven sample systems at 8 psig input 7 Higher ranges available consult Servomex 8 whichever is greater Operating Environment Temperature Operating 5 C to 40 C 41 F to 104 F Storage 20 C to 60 C 4 F to 140 F Atmospheric Pressure 11 to 18psia 79 to 124 kPaa for operation up to 2000m altitude Warm
18. oice of power lead Choose from the following Provide as much information as possible lf there are additional details which you feel may be of use please include them with your enquiry Infrared Gas Filter Correlation Gfx Carbon Monoxide Sensor Choose this sensor to measure trace level CO in carbon dioxide and similar applications Standard range 0 50 500ppm v Occupies two sensor locations Infrared Gas Filter Correlation Gfx Nitrous Oxide Sensor Choose this sensor to measure trace level nitrous oxide in air or similar applications Standard range 0 50 500ppm v Occupies two sensor locations Infrared Gas Filter Correlation Gfx Methane Sensor Choose this sensor to measure trace level methane in oxygen or similar applications Standard range 0 50 500ppm v Occupies two sensor locations Other measurements Higher ppm v and percent level carbon dioxide and low percent level carbon monoxide measurements are also available See the 4x00 Transducer Specification sheet for details An 2500ml min sample flowmeter is available for use with a Gfx Infrared sensor if required Optional extemal sample filters miniature 316SS type with replacable elements are available They are strongly recommended to protect zirconia sensors if the sample 230Vac 30Vdc at 1 0A to drive external Solenoid valves not supplied Intemal autocalibration valves are available for a single paramagnetic transducer fitted to stream 1
19. ons refer to the relevant Technical Data Sheet or Servomex The performance specification has been written and verified in accordance with the intemational standard IEC 1207 1 1994 Expression of performance of gas analysers
20. surement if required and available Will this measurement be Pressure Driven LJ or Flow Driven LJ O gt purty O trace LJ basic O control H C0 1000 500 250 100 50 250 10 CO 10 O These transducers take up two bays in the analyser If you choose them module 4 will be unavailable None W Flowmeters 10 Right choose one flowmeter Fitted to module number 1 2 3 4 500ml min sample flowmeter Ua Hp Ur Oy 2500ml min sample flowmeter Og NIA Uc NIA 5000ml min bypass Lc Le E H Lk None Lx External Sample Filters 12 Quantity Extemal Sample Filter supplied 4 Ha Ls Hay None Lx Performance Specification Continued EC Directive Compliance The xentra 4100 complies with the Low Voltage Directive 73 23 EEC and the EMC Directive 89 336 EEC as amended by Directive 92 31 EEC both as amended by Directive 93 68 EEC It conforms to the following harmonised European standards for product safety and electromagnetic compatibility EN 61010 1 Safety requirements for electrical equipment for measurement control and laboratory use EN 61326 1 Electrical equipment for measurement control and laboratory use EMC requirements All induced errors are less than the intrinsic error with the exception of O gt purity lt 0 05 O gt lt 2 of reading O gt trace This product is rated for Installation Category ll in accordance with IEC 664 This product is rated for Pollution Degree 2 in
21. ve an effect have an effect have an effect of 0 5ppm v CO of 0 5ppm v CO of 2ppm v NO of 15ppm v SO gt of 0 5ppm v N20 of 2 6ppm v CH4 Ambient pressure coefficient per 1 change in vent pressure Ambient temperature coefficient per 10 C 18 F Sample flow effect for analyser flow rate 500 1500mi min 1 whichever is greater 1 of reading 1 of reading or 0 1 O51 lt 2 of reading or 0 1 O51 1 of reading 2 of reading or 0 5 O51 lt 2 of reading or 0 2 O51 0 25 of reading 3 of reading or 4 ppm v CO1 lt 1 of reading or 2 ppm v CO1 0 25 of reading 3 of reading or Ippm v CO1 lt 1 of reading or 0 5ppm v CO1 0 3 of reading 3 of reading or 3ppm v NO1 lt 1 of reading or 2ppm v NO1 0 75 of reading 3 of reading or 15ppm v SO gt 1 lt 1 of reading or lt Sppm v SO gt 1 0 5 of reading 3 of reading or Ippm v Nz01 lt 1 of reading or lt 0 5ppm v N507 1 of reading 3 of reading or 1 5ppm v CH4 lt 1 5 of reading or lt 0 5ppm v CH4 lt 2 of reading 2 of reading or 1 of selected range lt 3 of reading or 1 5 of selected range lt 2 of reading 2 of reading or 1 of selected range lt 3 of reading or 1 5 of selected range 2 Normal sign shown Effects can be positive or negative same magnitude 3 inherently linear value dependent on calibration gases 4 Higher ranges available consult
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