Ceragel CPS71 / CPS71D - å¾·å½Endress+Hauser(E+Hå ¬å¸)
Ceragel CPS71 / CPS71D - å¾·å½Endress+Hauser(E+Hå ¬å¸)
Ceragel CPS71 / CPS71D - å¾·å½Endress+Hauser(E+Hå ¬å¸)
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<strong>Ceragel</strong> <strong>CPS71</strong> / <strong>CPS71</strong>DAmbient temperature"Caution!EnvironmentDanger of frost damageDo not use the electrode at temperatures below -15 °C / 5 °F.Storage temperature 0 to 50 °C / 32 to 122 °FIngress protectionIP 67 with GSA plug-in head (with closed plug-in connection)IP 68 with TOP68 plug-in head (1 m / 3.3 ft water column, 50 °C / 122 °F, 168 h)IP 68 with Memosens plug-in head [10 m / 33 ft water column, 25 °C / 77 °F, 45 days, 1 M KCl)Process temperatureProcessElectrode versions BB, BC:Electrode versions BP, BU:0 to 135 °C (32 to 275 °F)0 to 100 °C (32 to 212 °F)Process pressureElectrode versions BB, BC:Electrode version BU:Electrode version BP:0 to 13 bar (0 to 189 psi)0 to 10 bar (0 to 145 psi)0 to 6 bar (0 to 87 psi)Pressure temperature loadcurve200189160145120878040Pressure temperature load curveA Electrode versions BB, BCB Electrode version BUC Electrode version BP0[psi] p [bar]14 A131210B86C4200 20 40 60 80 100 120 13521250 100 150 200 250 275300[°C]T[°F]a0005195Conductivitymin. 10 µS/cmpH range"Caution!Electrode versions BB, BC, BU:Electrode versions BP:0 to 14 pH0 to 12 pHDanger of damage to the electrodeDo not operate the electrode in applications outside the given specifications!Endress+Hauser 5
<strong>Ceragel</strong> <strong>CPS71</strong> / <strong>CPS71</strong>DMechanical constructionDesign, dimensions <strong>CPS71</strong>mm (inch)mm (inch)11120, 225, 360, 425 (4.72, 8.86, 14.2, 16.7)234567120, 225, 360, 425 (4.72, 8.86, 14.2, 16.7)23456712(0.47)12(0.47)8<strong>CPS71</strong> with GSA plug-in head1 GSA plug-in head, Pg 13.52 EPDM O-ring with thrust collar3 Ag/AgCl metal lead4 Bridge electrolyte5 Ag/AgCl metal lead6 Diaphragm7 pH membranea0005197<strong>CPS71</strong> with ESA plug-in head, temperature sensor1 ESA plug-in head, Pg 13.52 EPDM O-ring with thrust collar3 Ag/AgCl metal lead4 Bridge electrolyte5 Ag/AgCl metal lead6 Diaphragm7 pH membrane8 Temperature sensora00051966 Endress+Hauser
<strong>Ceragel</strong> <strong>CPS71</strong> / <strong>CPS71</strong>DDesign, dimensions <strong>CPS71</strong>Dmm (inch)120, 225, 360, 425 (4.72, 8.86, 14.2, 16.7) 50 (1.97)123456712(0.47)8a0005198<strong>CPS71</strong>D with Memosens plug-in head, temperature sensor1 Memosens plug-in head, Pg 13.52 Viton O-ring, Viton thrust collar3 Ag/AgCl metal lead4 Bridge electrolyte5 Ag/AgCl metal lead6 Diaphragm7 pH membrane8 Temperature sensorWeightMaterialapprox. 0.1 kg / 0.2 lb.Electrode shaftprocess glasspH membrane glasstype BMetal leadAg/AgClDiaphragmceramic diaphragm, sterilizable and autoclavableGelElectrode versions BB, BC, BP: completely free of acrylamideElectrode version BU: wetted parts free of acrylamideProcess connection Pg 13.5Temperature sensor<strong>CPS71</strong>: Pt 100, Pt 1000<strong>CPS71</strong>D:NTCPlug-in heads<strong>CPS71</strong>:ESAGSA<strong>CPS71</strong>D:threaded plug-in head Pg 13.5, TOP68 for electrodes with and without temperature sensor,16 bar / 232 psi triple overpressure safety, Exthreaded plug-in head Pg 13.5 for electrodes without temperature sensorMemosens for digital contactless data transmissionReference systemElectrode versions BB, BC, BUAg/AgCl metal lead with Advanced Gel, 3 molar KCl, AgCl freeBridge electrolyteEndress+Hauser 7
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