{"product_id":"rosemount-3051cg4a02a1km5i1s5q4q8ttr-pressure-transmitter","title":"Rosemount 3051CG4A02A1KM5I1S5Q4Q8TTR Pressure Transmitter,","description":"\u003cp\u003eThe 3051CG4A02A1KM5I1S5Q4Q8TTR is a gage-pressure transmitter in the proven 3051 C-series platform. It combines high accuracy, robust materials, advanced diagnostics, and modular flexibility to meet demanding industrial applications—from chemical processing and oil \u0026amp; gas to power generation and water treatment.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMeasurement and Performance\u003cbr\u003e• Measurement type: Gage pressure\u003cbr\u003e• Range code 4: –14.2 to +300 psi (–0.97 to 20.68 bar)\u003cbr\u003e• Reference accuracy: ±0.04 % of span (linearity, hysteresis, repeatability)\u003cbr\u003e• Installed total performance: ±0.14 % of span over 0 – 100 % range, –40 to 185 °F, up to 3626 psig\u003cbr\u003e• Long-term stability: 0.2 % of URL over 10 years (–40 to 185 °F, line pressures up to 1000 psig)\u003cbr\u003e• Response time (4–20 mA\/HART): \u0026lt;100 ms (transducer + electronics)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOutput and Communication\u003cbr\u003e• Analog: Two-wire 4–20 mA with superimposed HART digital protocol\u003cbr\u003e• HART features: Universal device description, advanced diagnostics, custom tags\u003cbr\u003e• Optional FOUNDATION™ Fieldbus or PROFIBUS® PA versions (not in this model code)\u003cbr\u003e• Optional wireless HART for cable-free configuration (not in this model code)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMechanical Design and Materials\u003cbr\u003e• Coplanar “C” series platform allows direct mounting of integral manifolds and flow\/level modules\u003cbr\u003e• Process connection: “Alternate” coplanar flange for customer-supplied manifold or adapter\u003cbr\u003e• Wetted materials:\u003cbr\u003e– Isolating diaphragm: 316L stainless steel\u003cbr\u003e– Secondary seal: Glass-filled PTFE O-ring\u003cbr\u003e– Fill fluid: Silicone oil\u003cbr\u003e• Housing: 316 stainless steel with M20 × 1.5 conduit entry\u003cbr\u003e• Drain\/vent ports: Stainless steel, factory-tested leak-tight\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLocal Display and Configuration\u003cbr\u003e• LCD display (two lines, up to eight characters per line) for process variable, units, diagnostics\u003cbr\u003e• Push-button interface for local zero, span, configuration and diagnostics without opening the cover\u003cbr\u003e• Optional graphical display (not in this model code) for multi-language menus and backlighting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSafety and Certification\u003cbr\u003e• Intrinsically safe certification (ATEX I 1) for hazardous locations\u003cbr\u003e• SIL 2 capable with proof testing (optional) for safety-instrumented systems\u003cbr\u003e• Optional explosion-proof, dust-ignition-proof, and worldwide approvals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated Manifold Assembly\u003cbr\u003e• Code S5: Factory assembled to a three-valve integral manifold\u003cbr\u003e• Benefits:\u003cbr\u003e– One leak-tested assembly reduces field welding and fitting count\u003cbr\u003e– Simplifies commissioning and maintenance\u003cbr\u003e– Minimizes footprint and weight\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration and Traceability\u003cbr\u003e• Code Q4: NIST-traceable calibration certificate supplied with each transmitter\u003cbr\u003e• Code Q8: Material traceability certificate per EN 10204 3.1 B for all pressure-wetted parts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdditional Features and Options\u003cbr\u003e• Transient protection (optional T1 terminal block) against electrical surges\u003cbr\u003e• NACE MR0175\/ISO 15156 compliance for sour service materials\u003cbr\u003e• Optional remote-seal performance report (code QZ) to quantify overall system accuracy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnvironmental and Process Limits\u003cbr\u003e• Ambient temperature: –40 to 185 °F (–40 to 85 °C)\u003cbr\u003e• Process temperature (silicone fill): –40 to 250 °F (–40 to 121 °C) for coplanar flanges\u003cbr\u003e• Overpressure limit: 4500 psig (310 bar) with static pressure option\u003cbr\u003e• Static line pressure: 0.5 psia to 3626 psig (0.03 to 250 bar)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eApplication Benefits\u003cbr\u003e• High-accuracy gage measurement for pumps, compressors, filters, and vessels\u003cbr\u003e• Coplanar design streamlines piping and reduces installation time\u003cbr\u003e• HART diagnostics enable proactive maintenance and process optimization\u003cbr\u003e• Robust stainless-steel construction and optional sour-service materials ensure reliable operation in harsh environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eConclusion\u003cbr\u003eThe 3051CG4A02A1KM5I1S5Q4Q8TTR pressure transmitter delivers best-in-class gage-pressure performance in a versatile Coplanar package. Its combination of precision, diagnostics, integrated manifold assembly, and rigorous certifications make it ideal for critical industrial processes requiring both accuracy and reliability.\u003c\/p\u003e","brand":"Rosemount","offers":[{"title":"Default Title","offer_id":50740426572055,"sku":null,"price":1200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/rosemount-rosemount-3051cg4a02a1km5i1s5q4q8ttr-pressure-transmitter-1212524702.png?v=1766350561","url":"https:\/\/www.apexonsupply.com\/products\/rosemount-3051cg4a02a1km5i1s5q4q8ttr-pressure-transmitter","provider":"Apexon Solutions LLC","version":"1.0","type":"link"}