{"product_id":"bently-nevada-350800-01-180-00-3500-series-hazardous-gas-proximity-sensor","title":"Bently Nevada 350800-01-180-00 3500 Series Hazardous Gas Proximity Sensor","description":"\u003cp\u003eConfigured for atmospheric monitoring, the \u003cstrong\u003eBently Nevada 350800-01-180-00\u003c\/strong\u003e (\u003cstrong\u003e350800-01-180-00\u003c\/strong\u003e Hazardous Gas Sensor) provides direct electrical execution for Lower Explosive Limit (LEL) detection within industrial environments.\u003c\/p\u003e\n\u003ch3\u003eModel Designation and Revision\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e350800: Base Model (Hazardous Gas Sensor)\u003c\/li\u003e\n\u003cli\u003e01: Sensitivity Option (15 mV \/ % LEL)\u003c\/li\u003e\n\u003cli\u003e180: Version\/Revision indicator\u003c\/li\u003e\n\u003cli\u003e00: Default configuration\u003c\/li\u003e\n\u003cli\u003eNote: Revised from legacy part number 350800-01-006-00.\u003c\/li\u003e\n\u003c\/ul\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\u003e350800-01-180-00\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\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e20 x 18 x 2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +75 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e15 mV \/ % LEL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Rating\u003c\/td\u003e\n\u003ctd\u003eIP66 \/ IP67 (Flameproof)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e0 to 99% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMechanical Monitoring and Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eThe 350800 sensor operates as a critical component in environmental safety loops. While primarily distinct from rotor dynamics monitoring, its integration into the Bently Nevada platform ensures that environmental conditions are correlated with machinery performance. The sensor output is calibrated to 15 mV \/ % LEL, requiring precise signal conditioning to prevent false alarms. Cross-talk suppression and noise rejection are implemented within the sensor head to maintain signal stability in high-EMI environments. Validation of the signal output against specified calibration gases is necessary to ensure the integrity of the safety monitoring chain.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 350800-01-180-00 Hazardous Gas Sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlameproof Mounting: The sensor enclosure is flameproof; ensure all thread engagements and cable entries are tightened according to local hazardous area installation standards.\u003c\/li\u003e\n\u003cli\u003eOrientation: Install the sensor in a vertical, downward-facing orientation to prevent debris accumulation on the sensing element.\u003c\/li\u003e\n\u003cli\u003eGrounding: Secure the metal housing to a verified earth ground point to minimize static buildup and electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eCalibration Access: Provide adequate clearance for routine calibration gas application and sensor maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the response time of this gas sensor?\u003c\/p\u003e\n\u003cp\u003eThe response time is dependent on gas concentration and airflow; refer to the technical manual for specific T90 response time constants under standard testing conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs the sensor interchangeable with the 350800-01-006-00?\u003c\/p\u003e\n\u003cp\u003eYes, this part is the official revision\/replacement. Compatibility should be verified against the host system's input range and configuration settings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes this sensor require external power?\u003c\/p\u003e\n\u003cp\u003eThe sensor operates on a low-voltage DC loop provided by the host monitoring system; ensure loop voltage is within the rated range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow is the sensor calibrated?\u003c\/p\u003e\n\u003cp\u003eCalibration requires a certified reference gas and an application kit to maintain accuracy; follow the prescribed field calibration intervals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan it be used in high-dust environments?\u003c\/p\u003e\n\u003cp\u003eYes, the IP66\/IP67 enclosure rating provides protection against dust ingress, though excessive buildup on the sensor head may affect gas diffusion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the sensor output provide a fail-safe signal?\u003c\/p\u003e\n\u003cp\u003eThe sensor loop current or voltage levels are designed to distinguish between normal gas readings, sensor faults, and signal over-range conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the impact of moisture on the sensor?\u003c\/p\u003e\n\u003cp\u003eWhile the sensor is IP-rated, direct liquid water contact on the sensing element can temporarily inhibit gas detection; ensure proper drainage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan the sensor detect multiple gas types?\u003c\/p\u003e\n\u003cp\u003eThe calibration is specific to target gas types; consult the documentation to confirm the target gas for the 15 mV \/ % LEL sensitivity setting.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46026793320621,"sku":"350800-01-180-00","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/qianzhiqi_1_9af1d0e5-8e70-46fd-a7b2-2b05ff4a7620.jpg?v=1783404619","url":"https:\/\/www.maxwellplc.com\/ru\/products\/bently-nevada-350800-01-180-00-3500-series-hazardous-gas-proximity-sensor","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}