{"product_id":"bently-nevada-70m303-triaxial-wireless-vibration-temperature-sensor","title":"Bently Nevada 70M303 | Triaxial Wireless Vibration \u0026 Temperature Sensor","description":"\u003cp\u003e\u003cspan\u003eShopify Product Title:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBently Nevada 70M303 | Triaxial Wireless Vibration \u0026amp; Temperature Sensor | ISA100 | Condition Monitoring for Rotating Machinery\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe \u003cspan\u003eBently Nevada 70M303\u003c\/span\u003e is a \u003cspan\u003ehigh-performance triaxial wireless condition monitoring sensor\u003c\/span\u003e, designed to provide real-time monitoring of vibration and temperature on rotating industrial machinery. Ideal for \u003cspan\u003elow-to-medium criticality assets\u003c\/span\u003e, the \u003cspan\u003e70M303\u003c\/span\u003e eliminates the need for expensive cabling and installation, offering an efficient solution for applications where traditional wired sensors would be difficult or cost-prohibitive to install.\u003c\/p\u003e\n\u003cp\u003eThis \u003cspan\u003etriaxial accelerometer\u003c\/span\u003e simultaneously captures vibration data in \u003cspan\u003ethree orthogonal axes\u003c\/span\u003e (X, Y, Z) and provides temperature monitoring of the machinery's surface, enabling operators to gain a holistic view of the equipment's health. With the \u003cspan\u003eISA100.11a wireless protocol\u003c\/span\u003e, the \u003cspan\u003e70M303\u003c\/span\u003e transmits this data to a gateway for analysis in \u003cspan\u003eBently Nevada’s System 1\u003c\/span\u003e software, supporting predictive maintenance efforts and early detection of potential failures.\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWireless Convenience:\u003c\/span\u003e\u003cbr\u003eThe \u003cspan\u003e70M303\u003c\/span\u003e eliminates the need for traditional wired connections, reducing installation complexity and costs while maintaining continuous condition monitoring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTriaxial Vibration Monitoring:\u003c\/span\u003e\u003cbr\u003eThis sensor simultaneously monitors horizontal, vertical, and axial vibration, offering a comprehensive understanding of the machinery's mechanical health.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIntegrated Temperature Monitoring:\u003c\/span\u003e\u003cbr\u003eAlong with vibration, the \u003cspan\u003e70M303\u003c\/span\u003e tracks surface temperature, providing insight into both the \u003cspan\u003ethermal\u003c\/span\u003e and \u003cspan\u003emechanical\u003c\/span\u003e condition of the asset.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLong Battery Life:\u003c\/span\u003e\u003cbr\u003eEquipped with a \u003cspan\u003ereplaceable lithium-thionyl chloride battery\u003c\/span\u003e, the \u003cspan\u003e70M303\u003c\/span\u003e can operate for up to \u003cspan\u003e5 years\u003c\/span\u003e depending on reporting intervals, offering a low-maintenance solution for continuous monitoring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHazardous Area Certification:\u003c\/span\u003e\u003cbr\u003eDesigned to withstand harsh environments, the \u003cspan\u003e70M303\u003c\/span\u003e is certified for use in \u003cspan\u003eClass I, Division 1 (Intrinsic Safety)\u003c\/span\u003e hazardous locations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h4\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" width=\"NaN\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\u003cspan\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSensor Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eTriaxial Wireless Accelerometer \u0026amp; Temperature Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWireless Protocol\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eISA100.11a (2.4 GHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAcceleration Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e±20g peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFrequency Response (Z-axis)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e5 Hz to 10 kHz (±3 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFrequency Response (X\/Y-axis)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e5 Hz to 4 kHz (±3 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVelocity Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e0 to 50 mm\/s (0 to 2 in\/s) peak or RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTemperature Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°C to +85°C (Operating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTemperature Accuracy\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e±1°C (Typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIngress Protection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eIP67 (Dust-tight and water-resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHousing Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e316 Stainless Steel and Impact-resistant PPS plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMounting\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eM6 x 1mm internal thread (various adapter studs available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBattery Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eReplaceable 3.6V Lithium-Thionyl Chloride (D-cell size)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePhysical Attributes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eWeight: 230g (without battery), 300g (with battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e88 mm height x 40 mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWireless Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 150 meters (Line of Sight) to the access point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eSystem Compatibility\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003eThe \u003cspan\u003e70M303\u003c\/span\u003e sensor is ideal for industries such as \u003cspan\u003eoil and gas\u003c\/span\u003e, \u003cspan\u003epower generation\u003c\/span\u003e, and \u003cspan\u003emining\u003c\/span\u003e, where continuous monitoring of critical rotating equipment is essential. It is \u003cspan\u003ewireless\u003c\/span\u003e and integrates seamlessly with \u003cspan\u003eBently Nevada’s System 1 software\u003c\/span\u003e for remote diagnostics and early fault detection.\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eInstallation \u0026amp; System Context\u003c\/span\u003e\u003c\/h4\u003e\n\u003col class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eField Sensor:\u003c\/span\u003e\u003cbr\u003eThe \u003cspan\u003e70M303\u003c\/span\u003e sensor is placed on rotating machinery (such as motors, turbines, and pumps) to continuously monitor vibration and temperature.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWireless Transmission:\u003c\/span\u003e\u003cbr\u003eData is transmitted wirelessly via \u003cspan\u003eISA100.11a\u003c\/span\u003e protocol to a \u003cspan\u003egateway\u003c\/span\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDiagnostic Software:\u003c\/span\u003e\u003cbr\u003eData from the sensor is fed into \u003cspan\u003eSystem 1\u003c\/span\u003e for advanced diagnostic analysis, fault detection, and condition-based maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan\u003eMaintenance Tips\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBattery Replacement:\u003c\/span\u003e\u003cbr\u003eThe \u003cspan\u003e70M303\u003c\/span\u003e features a \u003cspan\u003ereplaceable lithium-thionyl chloride battery\u003c\/span\u003e. Depending on usage and reporting intervals, the battery typically lasts up to \u003cspan\u003e5 years\u003c\/span\u003e. Ensure to check the \u003cspan\u003ebattery status\u003c\/span\u003e regularly through the monitoring system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSignal Range:\u003c\/span\u003e\u003cbr\u003eThe wireless range is up to \u003cspan\u003e150 meters\u003c\/span\u003e (Line of Sight). Ensure the sensor is within range of the \u003cspan\u003egateway\u003c\/span\u003e for uninterrupted data transmission.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMounting Considerations:\u003c\/span\u003e\u003cbr\u003eEnsure proper installation using the \u003cspan\u003eM6 x 1mm thread\u003c\/span\u003e. Use \u003cspan\u003eadapter studs\u003c\/span\u003e if necessary to fit different machinery configurations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003e\u003cspan\u003eWhat type of data does the Bently Nevada 70M303 collect?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003eThe \u003cspan\u003e70M303\u003c\/span\u003e collects \u003cspan\u003evibration data\u003c\/span\u003e along the \u003cspan\u003eX, Y, Z axes\u003c\/span\u003e and the \u003cspan\u003esurface temperature\u003c\/span\u003e of the monitored machinery. This combination provides a comprehensive view of the machinery’s health.\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eHow does the wireless transmission work?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003eThe \u003cspan\u003e70M303\u003c\/span\u003e uses the \u003cspan\u003eISA100.11a\u003c\/span\u003e wireless protocol to transmit data to a \u003cspan\u003egateway\u003c\/span\u003e that then feeds it into \u003cspan\u003eBently Nevada’s System 1 software\u003c\/span\u003e for analysis.\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eIs the Bently Nevada 70M303 suitable for hazardous areas?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003eYes, the \u003cspan\u003e70M303\u003c\/span\u003e is \u003cspan\u003ehazardous area certified\u003c\/span\u003e for \u003cspan\u003eClass I, Division 1 (Intrinsic Safety)\u003c\/span\u003e locations, making it suitable for rugged industrial environments.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44096056033379,"sku":"70M303","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/70M303.jpg?v=1775030107","url":"https:\/\/precisemodule.com\/products\/bently-nevada-70m303-triaxial-wireless-vibration-temperature-sensor","provider":"Precise Module Ltd.","version":"1.0","type":"link"}