{"product_id":"177230-00-01-05-seismic-transmitter-bently-nevada","title":"177230-00-01-05 Seismic Transmitter | Bently Nevada","description":"\u003ch2\u003eBently Nevada 177230-00-01-05 Seismic Transmitter\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 177230-00-01-05\u003c\/strong\u003e serves as the primary \u003cstrong\u003e177230\u003c\/strong\u003e Seismic Transmitter utilized to execute absolute casing vibration velocity measurements across machinery protection and monitoring platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e177230-00-01-05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e7.4 x 3 x 2.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 degC to +85 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLoop-powered (4-20 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e0 - 12.7 mm\/s (0 - 0.5 in\/s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e10 Hz to 1 kHz (600 to 60 kcps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e10.2 mV\/m\/s2 (100 mV\/g) +- 20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull Scale Range\u003c\/td\u003e\n\u003ctd\u003e147 m\/s2 (15 g) peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff Code\u003c\/td\u003e\n\u003ctd\u003e8537101190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApprovals\u003c\/td\u003e\n\u003ctd\u003eMultiple Approvals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMachinery Monitoring and TSI Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe 177230 series integrates an internal piezoelectric accelerometer and electronic signal processing circuits to output a 4-20 mA current loop signal proportional to velocity. To prevent signal distortion during multi-sensor installations on a single machine train, the internal processing engine leverages advanced cross-talk suppression. This mitigates electromagnetic interference and localized structural cross-talk from adjacent rotating elements, preserving exact frequency data required for structural resonance and rotor dynamics evaluation.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does this device support hot-swapping under live loop power?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the hardware can be disconnected and reconnected under loop power without causing damage to the internal electronics, provided the external instrumentation system is current-limited.\u003c\/p\u003e\n\u003cp\u003eQ: How is the 4-20 mA loop verified during field commissioning?\u003c\/p\u003e\n\u003cp\u003eA: Loop integrity and baseline operational status are validated by monitoring the quiescent current loop output, which balances at 4 mA under zero-vibration conditions. Deviations below 3.6 mA indicate loop degradation or hardware failure.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Torque and Surface:\u003c\/strong\u003e The mounting surface must be machined flat and perpendicular to the axis of measurement. Torque the sensor to standard specification to prevent high-frequency signal attenuation across the mechanical interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding and Grounding:\u003c\/strong\u003e Connect the cable shield exclusively to the instrumentation system common ground at the receiver side. Keep the shield isolated and floating at the transmitter housing to prevent ground loop currents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Routing:\u003c\/strong\u003e Maintain physical separation between the transmitter signal cabling and high-voltage AC distribution lines or variable frequency drive output cables to minimize electromagnetic coupling.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44273268260952,"sku":"177230-00-01-05","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/177230-00-01-05-3.jpg?v=1782289344","url":"https:\/\/www.industriaxplc.com\/id\/products\/177230-00-01-05-seismic-transmitter-bently-nevada","provider":"IndustriaX Limited","version":"1.0","type":"link"}