{"product_id":"135613-13-00-bently-nevada-high-temperature-transducer-assembly","title":"135613-13-00 Bently Nevada High Temperature Transducer Assembly","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eEngineered for extreme thermal conditions, the \u003cstrong style=\"color: #0056b3;\"\u003e135613-13-00\u003c\/strong\u003e high-temperature case expansion transducer assembly from \u003cstrong style=\"color: #0056b3;\"\u003eBently Nevada\u003c\/strong\u003e monitors thermal growth in heavy rotating machinery. This direct-current (\u003cstrong style=\"color: #0056b3;\"\u003eDC\u003c\/strong\u003e) LVDT sensor system converts linear mechanical displacement into a proportional DC voltage signal, ensuring reliable structural feedback during severe startup and continuous load cycles.\u003c\/p\u003e\n\u003ch3\u003eCore Technical Index\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eTechnical Parameter\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eEngineering Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong style=\"color: #0056b3;\"\u003eBently Nevada\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong style=\"color: #0056b3;\"\u003e135613-13-00\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Series \u0026amp; Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh Temperature Case Expansion Transducer Assembly (DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Power Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+13.5 to +26 Vdc unregulated, 30 mA minimum current draw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Output Signal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+1 to +6 Vdc linear output span across all models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eScale Factor \/ Sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.20 V\/mm (5.0 V\/in) calibrated DC output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLinear Measurement Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e101.6 mm (4.0 in) total stroke via model option 13 with 228.6 mm (9.00 in) rod\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200 Hz (typical) at -3 dB attenuation point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLinearity \u0026amp; Stability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNon-linearity \u0026lt; 0.25% full-scale; Stability 0.125% full-scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThermal Characteristics\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTemperature coefficient: 0.05%\/°C (0.028%\/°F) maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental Limits\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOperating: -25 °C to +85 °C (-13 °F to +185 °F); Storage: -55 °C to +125 °C (-67 °F to +257 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShock \u0026amp; Vibration Tolerance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMechanical shock: 250 g for 11 ms; Vibration limit: 10 g @ 0 to 2 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhysical Dimensions \u0026amp; Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHeight: 88.9 mm (3.50 in); Width: 117 mm (4.60 in); Length: 241 mm (9.50 in); Weight: 2.3 kg (5.0 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread \u0026amp; Core Specifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCore end: 6-40 UNF-2B; Machine end: 1\/4-20 UNC-2A; Body diameter: 19.2 mm (0.75 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications \u0026amp; Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFCC Part 15, EMC Directive 2014\/30\/EU (EN 61000-6-2 \/ EN 61000-6-4), RoHS Directive 2011\/65\/EU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eModel Suffix and Configuration Breakdown\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #0056b3;\"\u003eBase Assembly Model:\u003c\/strong\u003e \u003cstrong style=\"color: #0056b3;\"\u003e135613\u003c\/strong\u003e High Temperature DC Transducer Platform.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #0056b3;\"\u003eLinear Range Option (-13):\u003c\/strong\u003e Configures the unit for a 101.6 mm (4.0 in) extended stroke range paired with a 228.6 mm (9.00 in) core rod.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #0056b3;\"\u003eSpring Return Option (-00):\u003c\/strong\u003e Designates operation without an internal mechanical return spring, utilizing solid mechanical linkages.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGlobal PLC Spare HUB's Insight\u003c\/h3\u003e\n\u003cp\u003eField maintenance data from high-temperature power generation assets demonstrates that monitoring thermal growth under extreme ambient conditions requires robust signal conditioning. Technicians installing the \u003cstrong style=\"color: #0056b3;\"\u003e135613-13-00\u003c\/strong\u003e should verify that incoming loop power remains within the +13.5 to +26 Vdc window to prevent voltage sag over long cable runs. Ensuring proper mechanical alignment of the 6-40 UNF-2B core end eliminates side-load friction, ensuring long-term signal fidelity in high-vibration steam turbine enclosures.\u003c\/p\u003e\n\u003ch3\u003eRecommended Applications and Equipment Integration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #0056b3;\"\u003eHigh-Capacity Steam Turbines:\u003c\/strong\u003e Measures differential thermal expansion between turbine casings and foundation sole plates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #0056b3;\"\u003eHeavy-Duty Gas Turbines:\u003c\/strong\u003e Tracks shell growth to prevent internal rubbing during high-temperature thermal transitions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #0056b3;\"\u003eCompressor Casing Monitoring:\u003c\/strong\u003e Evaluates axial and radial frame distortion under continuous high-load industrial operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #0056b3;\"\u003eTurbomachinery Safety Interlocks:\u003c\/strong\u003e Interfaces directly with turbine supervisory instrumentation (TSI) racks to trigger protective trips if expansion exceeds safety thresholds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvanced Onboard Diagnostics and Signal Tracking\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #0056b3;\"\u003eLow-Noise Output Filtering:\u003c\/strong\u003e Maintains output signal noise below 10 mV to ensure clean analog data transmission.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #0056b3;\"\u003eDrift Mitigation:\u003c\/strong\u003e Temperature coefficient compensation prevents thermal error accumulation in hot environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #0056b3;\"\u003eElectromagnetic Shielding:\u003c\/strong\u003e Complies with EN 61000-6-2 and EN 61000-6-4 standards to resist industrial EMI\/RFI interference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFulfillment, Logistics, and Warranty Terms\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #0056b3;\"\u003eRapid Order Dispatch:\u003c\/strong\u003e Guaranteed handling and global dispatch within 24 to 48 hours of order confirmation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #0056b3;\"\u003eExpress Global Shipping:\u003c\/strong\u003e Delivered securely through trusted international carriers including FedEx, UPS, and DHL.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #0056b3;\"\u003eQuality Assurance:\u003c\/strong\u003e Fully protected by a comprehensive 12-month operational warranty from the date of purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What specific advantage does the 135613-13-00 provide in high-temperature turbine environments?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: It features specialized internal thermal compensation and rugged stainless-steel construction designed to withstand operating temperatures up to +85 °C without signal drift.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: How does the -13 linear range option modify the physical measurement capability of the unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: The -13 suffix configures the sensor with a 101.6 mm (4.0 in) stroke range utilizing a 228.6 mm (9.00 in) core rod for extended displacement tracking.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: What troubleshooting steps should engineers take if the DC output voltage exceeds the normal +1 to +6 Vdc range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: Verify that the mechanical core has not bottomed out in either direction, check for loose mounting brackets, and confirm that supply voltage is stable above +13.5 Vdc.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Why is the -00 spring option preferred for high-temperature case expansion monitoring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA4: Operating without a spring return relies on direct mechanical coupling to the machine casing, eliminating spring fatigue risks in continuous high-vibration service.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: What factors should guide selection when replacing legacy transducers with this Bently Nevada assembly?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/135613_f6612610-b20a-44c7-8767-ef8c8b17e0c3.png?v=1793086428\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA5: Confirm physical mounting space for the 241 mm body length, verify that the control system accepts a +1 to +6 Vdc analog input, and ensure ambient temperatures do not exceed +85 °C.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":67846707085494,"sku":"135613-13-00","price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/135613-01-00_9340f3e0-e4b2-4350-98e5-8213e7a200a0.jpg?v=1793086447","url":"https:\/\/www.plcsparehub.com\/products\/135613-13-00-bently-nevada-high-temperature-transducer-assembly","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}