{"product_id":"bently-nevada-200155-06-05-industrial-automation-module","title":"Bently Nevada 200155-06-05 Industrial Automation Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Bently Nevada 200155-06-05 is a low-frequency Trendmaster Pro accelerometer engineered for reliable vibration monitoring on slow-rotating machinery. This industrial automation module excels in applications such as fin-fan fans and slow-speed shafts, where early fault detection is critical to avoiding costly downtime. With a sensitivity of 10.2 mV\/(m\/s²) (100 mV\/g) and a frequency range down to 1.5 Hz, it captures subtle vibration signatures that standard sensors miss.\u003c\/p\u003e\u003cp\u003eManufactured in the USA, the 200155-06-05 features a 3\/8-24 to 1\/4 NPT mounting stud and multiple approvals (CSA, ATEX, and IECEx), ensuring compliance in hazardous environments. Its rugged 316L stainless steel housing and hermetic sealing make it suitable for demanding industrial settings.\u003c\/p\u003e\u003ch2\u003eKey Technical Specifications\u003c\/h2\u003e\u003cp\u003eAll specifications are measured at +25°C (+77°F) unless otherwise noted.\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity @ 80 Hz (±12%)\u003c\/td\u003e\n\u003ctd\u003e10.2 mV\/(m\/s²) (100 mV\/g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e±196 m\/s² (±20 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range (referenced to 80 Hz, ±10%)\u003c\/td\u003e\n\u003ctd\u003e1.5 to 10,000 Hz (90 to 600,000 cpm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounted Resonant Frequency\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;20 kHz (\u0026gt;1200 kcpm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplitude Linearity (1 to 10 g pk)\u003c\/td\u003e\n\u003ctd\u003e±2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransverse Sensitivity\u003c\/td\u003e\n\u003ctd\u003e≤7%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSettling Time (within 5% of bias)\u003c\/td\u003e\n\u003ctd\u003e≤2000 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExcitation Voltage\u003c\/td\u003e\n\u003ctd\u003e4.7 to 5.5 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuiescent Current\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;800 µA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Bias Voltage\u003c\/td\u003e\n\u003ctd\u003e+2.5 ± 0.23 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxial Shock Limit\u003c\/td\u003e\n\u003ctd\u003e49,050 m\/s² pk (5,000 g pk)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range (Operating)\u003c\/td\u003e\n\u003ctd\u003e-40 ºC to +105 ºC (-40 ºF to +221 ºF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSealing (Hermetic)\u003c\/td\u003e\n\u003ctd\u003e5×10⁻⁸ atm•cc\/s (3.1×10⁻⁹ atm•in³\/s), maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e100% relative, condensing, non-submerged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (Hex × Height)\u003c\/td\u003e\n\u003ctd\u003e17.5 mm × 45.7 mm (11\/16 in × 1.8 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e58 g (2.0 oz), typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Thread\u003c\/td\u003e\n\u003ctd\u003e3\/8-24 female\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Torque\u003c\/td\u003e\n\u003ctd\u003e2.7 to 6.8 N•m (2 to 5 ft•lbf)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensing Element\u003c\/td\u003e\n\u003ctd\u003eCeramic, shear geometry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003e316L stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eThe Bently Nevada 200155-06-05 is specifically designed for low-frequency vibration monitoring on equipment such as fin-fan cooling towers and slow-rotating shafts. Its ability to measure down to 1.5 Hz makes it ideal for detecting imbalance, misalignment, and bearing wear in machinery that operates below 600 RPM.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFin-Fan Coolers:\u003c\/strong\u003e Monitor fan vibration to prevent structural fatigue and unplanned outages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlow-Speed Shafts:\u003c\/strong\u003e Capture early bearing faults in rotating equipment where traditional accelerometers fail.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBy integrating the 200155-06-05 into your condition monitoring program, you gain actionable insights that reduce maintenance costs and extend asset life.\u003c\/p\u003e\u003ch2\u003eInstallation Guidance\u003c\/h2\u003e\u003cp\u003eProper mounting is essential for accurate readings. The accelerometer features a 3\/8-24 female thread and should be torqued to 2.7–6.8 N•m (2–5 ft•lbf). Ensure the mounting surface is clean, flat, and free of paint or debris. For best results, use a direct stud mount or a mounting stud compatible with the 06 option (3\/8-24 to 1\/4 NPT, 3\/4 inch hex stud).\u003c\/p\u003e\u003cp\u003ePosition the sensor with the connector facing away from the vibration source to minimize cable strain. After installation, allow the sensor to settle for at least 2 seconds (settling time ≤2000 ms) before taking measurements.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eRoutine inspection of the mounting torque and cable integrity ensures long-term reliability. The hermetically sealed design (5×10⁻⁸ atm•cc\/s) protects against moisture and contamination, while the 316L stainless steel housing resists corrosion. Operating temperature limits of -40 ºC to +105 ºC make it suitable for harsh environments. Periodic recalibration is recommended to maintain measurement accuracy.\u003c\/p\u003e\u003cp\u003eThis sensor’s robust construction minimizes the risk of failure, reducing unplanned downtime and overall lifecycle costs.\u003c\/p\u003e\u003ch2\u003eBuying Guide\u003c\/h2\u003e\u003cp\u003eBefore purchasing, verify the mounting thread (3\/8-24 female) matches your installation. The 200155-06-05 includes the 06 mounting stud option and multiple approvals (CSA, ATEX, IECEx). For integration with your existing monitoring system, confirm compatibility with the ProTIM option Low Frequency Acceleration-to-Velocity channel type (-05).\u003c\/p\u003e\u003cp\u003eWhen you need genuine Bently Nevada parts, choose \u003cstrong\u003ePLC Source PRO\u003c\/strong\u003e for fast, reliable supply of industrial automation spares.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default","offer_id":44436378353763,"sku":"200155-06-05","price":288.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/200150-01-CN_177d8bbd-6a5a-4454-8ecb-61a243076302.jpg?v=1785804516","url":"https:\/\/www.plcsourcepro.com\/he\/products\/bently-nevada-200155-06-05-industrial-automation-module","provider":"PLC Source PRO","version":"1.0","type":"link"}