{"product_id":"endress-hauser-promass-i-300-8i3b-coriolis-mass-flowmeter-inline-viscosity","title":"Endress+Hauser Promass I 300 (8I3B) Coriolis Mass Flowmeter — Inline Viscosity","description":"\u003cp\u003e\u003cstrong\u003ePromass I 300 (order code 8I3B)\u003c\/strong\u003e is a Coriolis mass flowmeter built on a single straight measuring tube in titanium grade 9. Beyond mass flow, density and temperature, it delivers \u003cstrong\u003ein-line viscosity\u003c\/strong\u003e as a measured variable — so one instrument on the line replaces a flowmeter, a density transducer and a lab viscometer at the same time.\u003c\/p\u003e\n\u003cp\u003eThe full-bore straight-tube design keeps pressure loss to a minimum and treats the fluid gently, which makes it the preferred Coriolis choice for viscous, shear-sensitive, fibrous or particle-laden media that would clog a bent-tube sensor. The tube is straight, self-draining and easy to clean, and the hygienic execution carries 3-A and EHEDG approval. The compact dual-compartment transmitter offers up to 3 freely assignable I\/Os, Ethernet-based communication, a 4-line backlit touch display with WLAN access, and Heartbeat Technology for verification without shutting down the process.\u003c\/p\u003e\n\u003cdiv style=\"background: #f4f7fa; border-left: 4px solid #0b6ea8; padding: 14px 18px; margin: 18px 0;\"\u003e\n\u003cul style=\"margin: 0; padding-left: 18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal size:\u003c\/strong\u003e DN 8 … DN 80 (3\/8\" … 3\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiquid accuracy:\u003c\/strong\u003e ±0.10 % mass flow, ±0.0005 g\/cm³ density\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurndown range:\u003c\/strong\u003e 0 … 180,000 kg\/h (0 … 6,600 lb\/min)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess temperature:\u003c\/strong\u003e −50 … +150 °C, covers CIP\/SIP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWetted parts:\u003c\/strong\u003e titanium grade 9 tube, grade 2 connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHygienic:\u003c\/strong\u003e 3-A, EHEDG, cGMP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWhy Promass I 300 Stands Apart\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInline viscosity, not just flow:\u003c\/strong\u003e The single-tube Coriolis sensor additionally outputs viscosity alongside mass flow, density and concentration, giving real-time product quality feedback on the line instead of periodic lab sampling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-bore straight tube, minimum pressure loss:\u003c\/strong\u003e No bent measuring tubes to restrict the flow path, so pumping energy stays low and highly viscous or shear-sensitive media are handled without mechanical degradation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePractically clog-free with fibres and particles:\u003c\/strong\u003e A straight, unobstructed bore lets fibrous, pulpy or particulate media pass through, and allows pigging and gravity draining — no dead pockets to trap product.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e±0.10 % accuracy across the whole range:\u003c\/strong\u003e Liquid mass and volume flow accuracy of ±0.10 % of reading, gas mass flow ±0.50 %, liquid density ±0.0005 g\/cm³ over DN 8–80 and up to 180,000 kg\/h.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTitanium wetted parts:\u003c\/strong\u003e Measuring tube in titanium grade 9 with grade 2 connections, combined with 3-A, EHEDG and cGMP approval — one device for aggressive chemicals and hygienic food, beverage, pharma or cosmetic duty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTMB technology for stable readings:\u003c\/strong\u003e The single-tube sensor is actively stabilised against external plant vibration and pipe-borne disturbance, keeping the zero point and readings steady on vibrating skids and crowded pipe racks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal I\/O flexibility, not a fixed output set:\u003c\/strong\u003e Up to 3 freely assignable outputs plus HART, PROFIBUS DP\/PA, FOUNDATION Fieldbus, Modbus RS485, PROFINET, EtherNet\/IP, OPC-UA and Ethernet-APL, so one hardware variant covers legacy PLC, DCS and modern Ethernet architectures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerification without stopping production:\u003c\/strong\u003e Heartbeat Technology provides continuous self-diagnostics and traceable verification reports under TÜV SÜD attestation, supporting ISO 9001 and audit programmes with no process interruption.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood \u0026amp; Beverage\u003c\/strong\u003e — chocolate and fat melts, glucose and syrup, fruit concentrate, dairy with particulates, CIP\/SIP dosing where viscosity correlates with product quality\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical\u003c\/strong\u003e — polymers and additives, surfactants, solvents, urea and resin dosing where pressure loss and shear matter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePharmaceutical \u0026amp; Life Science\u003c\/strong\u003e — hygienic buffer, medium and formulation dosing with 3-A\/EHEDG cleanability and cGMP documentation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil, Fuel \u0026amp; Lubricants\u003c\/strong\u003e — fuel oil, lube blending, bunkering and burner feed where viscosity directly drives combustion or lubrication performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCosmetics \u0026amp; Personal Care\u003c\/strong\u003e — creams, gels, emulsions and shampoos: gentle handling plus concentration control from density\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdhesives, Sealants \u0026amp; Coatings\u003c\/strong\u003e — high-viscosity dosing lines where a bent-tube meter would create back pressure or clogging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHygienic Design \u0026amp; Cleanability\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStraight, crevice-free single tube — self-draining and piggable, no product retention between batches\u003c\/li\u003e\n\u003cli\u003e3-A and EHEDG hygienic approval; cGMP-compliant documentation available\u003c\/li\u003e\n\u003cli\u003eProcess temperature range −50 to +150 °C covers steam and hot-water CIP\/SIP cycles without a separate meter\u003c\/li\u003e\n\u003cli\u003ePolished titanium wetted surfaces are compatible with aggressive cleaning agents and repeated sanitisation cycles\u003c\/li\u003e\n\u003cli\u003eStainless steel hygienic transmitter housing option for washdown areas, plus IP69 protection option for high-pressure cleaning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSelection \u0026amp; Configuration Notes\u003c\/h3\u003e\n\u003cp\u003eChoosing the correct 8I3B variant depends on medium, line size, hygienic requirement and control architecture:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e DN 8 to DN 80 covers most viscous and hygienic process lines. For viscous media keep line velocity low to limit pressure drop; for low-viscosity liquids the 180,000 kg\/h ceiling is reached in the largest size.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWetted material:\u003c\/strong\u003e Titanium grade 9 tube \/ grade 2 connections is standard. Confirm chemical compatibility with your medium and cleaning agents before ordering; titanium is not suitable for all fluorinated or strongly reducing media.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess connection:\u003c\/strong\u003e Hygienic clamp (DIN 11864 \/ DIN 11851), Tri-Clamp, threaded or flanged connections are available — specify the plant standard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e −50 to +150 °C standard, covering CIP\/SIP. For higher process temperatures or DN above 80, the Promass F 500 (8F5B) or Promass O 300 (8O3B) is the correct model.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput \u0026amp; communication:\u003c\/strong\u003e 3 freely assignable outputs; HART for analog retrofits, PROFIBUS PA or FOUNDATION Fieldbus for DCS, Modbus RS485 \/ PROFINET \/ EtherNet\/IP \/ OPC-UA for PLC and Industry 4.0 integration, Ethernet-APL for digital fieldbus plants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals:\u003c\/strong\u003e ATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC, UK Ex and KC versions — confirm hazardous-area zone and gas group before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eViscosity use case:\u003c\/strong\u003e Inline viscosity is ideal for trend monitoring, quality control and closed-loop adjustment. For contractual or lab-grade viscosity values, define the reference method and calibration points with our technical team in advance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable Nominal Sizes\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003cthead style=\"background: #f2f2f2;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eNominal diameter\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eInch size\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eTypical order code prefix\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDN 8\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003ctd\u003e8I3B08\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDN 15\u003c\/td\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003ctd\u003e8I3B15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDN 25\u003c\/td\u003e\n\u003ctd\u003e1\"\u003c\/td\u003e\n\u003ctd\u003e8I3B25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDN 40\u003c\/td\u003e\n\u003ctd\u003e1 1\/2\"\u003c\/td\u003e\n\u003ctd\u003e8I3B40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDN 50\u003c\/td\u003e\n\u003ctd\u003e2\"\u003c\/td\u003e\n\u003ctd\u003e8I3B50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDN 80\u003c\/td\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003ctd\u003e8I3B80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eThe complete order code also encodes process connection, approval, output and housing options — send your full requirement for a confirmed configuration.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Technical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003cthead style=\"background: #f2f2f2;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct model\u003c\/td\u003e\n\u003ctd\u003ePromass I 300, order code 8I3B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring principle\u003c\/td\u003e\n\u003ctd\u003eCoriolis, single straight measuring tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasured variables\u003c\/td\u003e\n\u003ctd\u003eMass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration, viscosity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal diameter\u003c\/td\u003e\n\u003ctd\u003eDN 8 … DN 80 (3\/8\" … 3\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWetted materials\u003c\/td\u003e\n\u003ctd\u003eMeasuring tube: titanium grade 9; connections: titanium grade 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMass flow accuracy (liquid)\u003c\/td\u003e\n\u003ctd\u003e±0.10 % of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume flow accuracy (liquid)\u003c\/td\u003e\n\u003ctd\u003e±0.10 % of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMass flow accuracy (gas)\u003c\/td\u003e\n\u003ctd\u003e±0.50 % of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDensity accuracy (liquid)\u003c\/td\u003e\n\u003ctd\u003e±0.0005 g\/cm³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring range\u003c\/td\u003e\n\u003ctd\u003e0 … 180,000 kg\/h (0 … 6,600 lb\/min)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum process pressure\u003c\/td\u003e\n\u003ctd\u003ePN 100, Class 600, 63K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedium temperature\u003c\/td\u003e\n\u003ctd\u003e−50 … +150 °C (−58 … +302 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient temperature\u003c\/td\u003e\n\u003ctd\u003eStandard −40 … +60 °C; option −50 … +60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor housing\u003c\/td\u003e\n\u003ctd\u003e1.4301 \/ 1.4307 (304L), corrosion resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitter housing\u003c\/td\u003e\n\u003ctd\u003eAlSi10Mg coated; 1.4409 (CF3M) similar to 316L; stainless steel hygienic design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDegree of protection\u003c\/td\u003e\n\u003ctd\u003eIP66\/67, Type 4X enclosure; option IP69\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay \/ operation\u003c\/td\u003e\n\u003ctd\u003e4-line backlit display with touch control; WLAN access; remote display available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e3 outputs: 4–20 mA HART (active\/passive), 4–20 mA (active\/passive), pulse\/frequency\/switch (active\/passive), relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003eStatus input, 4–20 mA input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital communication\u003c\/td\u003e\n\u003ctd\u003eHART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485, PROFINET, PROFINET over Ethernet-APL, EtherNet\/IP, OPC-UA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003eDC 24 V; AC 100–230 V; AC 100–230 V \/ DC 24 V (non-hazardous area)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHazardous area approvals\u003c\/td\u003e\n\u003ctd\u003eATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC, UK Ex, KC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHygienic approvals\u003c\/td\u003e\n\u003ctd\u003e3-A, EHEDG, cGMP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctional safety\u003c\/td\u003e\n\u003ctd\u003eIEC 61508, applicable in IEC 61511 safety-related applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMetrological approvals\u003c\/td\u003e\n\u003ctd\u003eCalibration on ISO\/IEC 17025 accredited facilities; Heartbeat verification per ISO 9001:2015 section 7.1.5.2 a (TÜV SÜD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure approvals\u003c\/td\u003e\n\u003ctd\u003ePED, CRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial certificates\u003c\/td\u003e\n\u003ctd\u003e3.1 material certificate available as option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct safety marking\u003c\/td\u003e\n\u003ctd\u003eCE, C-tick, EAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhich Proline Model Fits Your Duty?\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003cthead style=\"background: #f2f2f2;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eSize range\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eBest for\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eInline viscosity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePromass I 300 (8I3B)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDN 8–80\u003c\/td\u003e\n\u003ctd\u003eViscous, shear-sensitive, fibrous or hygienic media; low pressure loss; inline viscosity\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePromass F 500 (8F5B)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDN 8–250\u003c\/td\u003e\n\u003ctd\u003eHeavy-duty process lines, custody transfer, high temperature, ±0.05 % PremiumCal option\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePromass O 300 (8O3B)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDN 80–250\u003c\/td\u003e\n\u003ctd\u003eHigh pressure up to PN 250 \/ Class 1500, offshore and oil \u0026amp; gas, super duplex wetted parts\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo straight pipe runs required:\u003c\/strong\u003e The Coriolis principle is independent of flow profile, so upstream and downstream sections, elbows and valves do not affect accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrientation and draining:\u003c\/strong\u003e The straight single tube allows gravity draining and pigging; select the installation orientation so product cannot collect in the sensor between batches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration:\u003c\/strong\u003e TMB technology suppresses external vibration influence, but the sensor should still be supported and not used as a pipe support point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero point:\u003c\/strong\u003e Perform zero-point adjustment on a completely filled, zero-flow line after installation and during commissioning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommissioning convenience:\u003c\/strong\u003e The touch display plus WLAN access allows configuration and reading from a tablet or phone in the field, with no extra tooling — useful in skids, clean rooms and confined plant areas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCertifications \u0026amp; Compliance\u003c\/h3\u003e\n\u003cp\u003eHazardous area: ATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC, UK Ex, KC. Hygienic: 3-A, EHEDG, cGMP. Functional safety: IEC 61508 \/ IEC 61511. Pressure: PED, CRN. Calibration on ISO\/IEC 17025 accredited facilities. Heartbeat Technology provides TÜV SÜD-attested verification under ISO 9001:2015 section 7.1.5.2 a.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Does the 8I3B measure viscosity and flow at the same time?\u003c\/strong\u003e\u003cbr\u003eA: Yes. Promass I is a Coriolis single straight-tube sensor that delivers mass flow, density, temperature, concentration and viscosity from the same measuring tube — no additional viscometer or density meter is needed on the line.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Can it handle media with fibres or particles without clogging?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The full-bore straight tube has no bend or restriction, so fibrous, pulpy and particulate media pass through without accumulation, and the tube can be pigged and drained between products.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Is it suitable for CIP and SIP cleaning?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The standard process temperature range of −50 to +150 °C covers steam and hot-water CIP\/SIP cycles, and the hygienic design carries 3-A and EHEDG approval with cGMP documentation available.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: What is the difference between the 8I3B and the 8F5B?\u003c\/strong\u003e\u003cbr\u003eA: The 8I3B is the single straight-tube version with inline viscosity, DN 8–80, best for viscous and hygienic duty. The 8F5B is the heavy-duty bent-tube version, DN 8–250, with higher temperature options and a ±0.05 % PremiumCal option for custody transfer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: How accurate is the density and concentration output?\u003c\/strong\u003e\u003cbr\u003eA: Liquid density accuracy is ±0.0005 g\/cm³, which allows concentration control for solutions such as sugar, acid, caustic and polymer blends directly from the density reading.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ6: Can it be installed in a hazardous area?\u003c\/strong\u003e\u003cbr\u003eA: Yes. ATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC, UK Ex and KC versions are available — confirm your zone, gas group and temperature class when ordering.\u003c\/p\u003e\n\u003ch3\u003eProcurement \u0026amp; Delivery\u003c\/h3\u003e\n\u003cp\u003eEvery Promass I 300 8I3B unit we supply is genuine Endress+Hauser, tested and delivered with its calibration certificate; 3.1 material certificates and hygienic documentation are available on request. We support project supply, spare units and replacement meters for chemical, food \u0026amp; beverage, pharmaceutical and EPC customers, and can confirm the exact order code from your process data. Send your medium, viscosity or concentration range, line size, pressure rating, process connection and required approval — we will come back with a confirmed 8I3B configuration and quotation within one business day.\u003c\/p\u003e","brand":"Endress+Hauser","offers":[{"title":"Default Title","offer_id":54669272416440,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/7418\/9496\/files\/Endress_HauserPromassI300_8I3B_CoriolisMassFlowmeter_InlineViscosity.jpg?v=1793941262","url":"https:\/\/www.njyt-auto.com\/products\/endress-hauser-promass-i-300-8i3b-coriolis-mass-flowmeter-inline-viscosity","provider":"NJYT Auto","version":"1.0","type":"link"}