{"product_id":"bently-nevada-107770-02-02-cenelec-approved-transducer-housing","title":"Bently Nevada 107770-02-02 CENELEC Approved Transducer Housing","description":"\u003ch2\u003eProduct Introduction\u003c\/h2\u003e\u003cp\u003eWhen operating in hazardous environments, reliable vibration monitoring is critical. The Bently Nevada 107770-02-02 velocity transducer housing provides a certified solution for CENELEC Zone 1, Group IIC areas. This factory-preassembled unit combines the 330500 Velomitor sensor with a 21128 housing, ensuring consistent performance and simplified installation. The 107770-02-02 is designed to meet EN 60079-25 requirements and complies with RoHS Directive 2011\/65\/EU.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFactory-preassembled Velomitor sensor and housing\u003c\/li\u003e\n\u003cli\u003eCENELEC Zone 1, Group IIC approved\u003c\/li\u003e\n\u003cli\u003eMounting thread: 3\/4-14 NPT\u003c\/li\u003e\n\u003cli\u003eCable exit fitting: 1\/2-14 NPT explosion-proof\u003c\/li\u003e\n\u003cli\u003eCompliant with EN 60079-25 and RoHS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eIn oil and gas refineries, the 107770-02-02 monitors critical rotating machinery such as compressors and pumps in hazardous zones. Similarly, chemical processing plants use this housing to measure vibration on agitators and blowers where explosion-proof ratings are mandatory. The CENELEC approval ensures safe operation in Group IIC atmospheres, making it ideal for hydrogen, acetylene, and other highly flammable gas environments.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eMount the 107770-02-02 using the 3\/4-14 NPT threaded connection. Ensure the mounting surface is clean and flat. Connect the cable via the 1\/2-14 NPT explosion-proof fitting, using approved conduit or cable glands. Verify that all connections meet local hazardous area standards. The preassembled design reduces field assembly errors and speeds up installation. Always ground the housing per manufacturer specifications.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eRoutine inspection of the transducer housing involves checking for physical damage, corrosion, and secure mounting. The robust construction of the 107770-02-02 minimizes maintenance needs. In hazardous areas, ensure the cable entries remain sealed. The factory assembly of the Velomitor sensor and housing enhances long-term reliability, reducing the risk of false readings due to improper installation.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore ordering, verify the required mounting thread and cable exit options. This model (107770-02-02) specifies 3\/4-14 NPT mounting and 1\/2-14 NPT explosion-proof cable exit. Ensure compatibility with your existing sensor system. For detailed technical specifications not listed here, contact UBEST Automation (ubest101) directly. We offer new and original factory-packaged units with 12-month warranty, ready for immediate dispatch.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default","offer_id":44403221594211,"sku":"107770-02-02","price":243.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/107770-02-02_1.jpg?v=1784978461","url":"https:\/\/www.plcsourcepro.com\/products\/bently-nevada-107770-02-02-cenelec-approved-transducer-housing","provider":"PLC Source PRO","version":"1.0","type":"link"}