{"product_id":"csi-ac115-1d-triaxial-accelerometer","title":"CSI AC115-1D Triaxial Accelerometer","description":"\u003ch3\u003eTechnical Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAC115-1D\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-precision, triple-axis vibration transducer engineered by CSI (CTC) for comprehensive industrial condition monitoring. By simultaneously capturing acceleration data across the X, Y, and Z planes, this sensor provides a complete 3D profile of machine dynamics, allowing maintenance teams to detect complex faults—such as structural resonance, misalignment, and bearing degradation—that single-axis sensors might overlook.\u003c\/p\u003e\n\u003cp\u003eHoused in a ruggedized 316L stainless steel enclosure, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAC115-1D\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis built to survive the most punishing industrial environments. With an IP68 protection rating, it is completely dust-tight and submersible, making it an ideal choice for cooling towers, paper mills, and wastewater treatment facilities where moisture and contaminants are constant.\u003c\/p\u003e\n\u003ch3\u003eDetailed Technical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement Axes\u003c\/strong\u003e: Simultaneous Triaxial (X, Y, Z) data acquisition.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e: 100 mV\/g (±15% tolerance).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: Broadband range from 1 Hz to 6500 Hz (±3dB).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: Rated for ±50 g peak acceleration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSpectral Noise Density\u003c\/strong\u003e:\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e27 μg\/√Hz at 10 Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e6.5 μg\/√Hz at 100 Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2.5 μg\/√Hz at 1000 Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Characteristics\u003c\/strong\u003e:\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExcitation Voltage\u003c\/strong\u003e: 18–30 VDC.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConstant Current\u003c\/strong\u003e: 2–10 mA.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBias Output\u003c\/strong\u003e: 10–14 VDC.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSettling Time\u003c\/strong\u003e: Rapid stabilization in less than 2.5 seconds.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Construction\u003c\/strong\u003e:\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eChassis Material\u003c\/strong\u003e: Hermetically sealed 316L Stainless Steel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e: Integrated 1\/4-28 threaded mounting hole.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e: 4-pin Mini-MIL style industrial connector.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Integrity\u003c\/strong\u003e: IP68 Rated (Waterproof and Dustproof).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMass\u003c\/strong\u003e: Approximately 476g.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturing Origin\u003c\/strong\u003e: USA.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication and Field Reliability\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAC115-1D\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis the preferred vibration sensor for predictive maintenance (PdM) programs targeting critical rotating assets like turbines, large motors, and gearboxes. Its triaxial nature significantly reduces installation time and cabling complexity compared to three individual sensors. The high case isolation (\u0026gt;10⁸ ohm) prevents ground loops and electrical interference, ensuring the purity of the vibration signal even in areas with significant electromagnetic noise.\u003c\/p\u003e","brand":"CSI","offers":[{"title":"Default Title","offer_id":44091945713763,"sku":"AC115-1D","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/142.png?v=1774926230","url":"https:\/\/precisemodule.com\/products\/csi-ac115-1d-triaxial-accelerometer","provider":"Precise Module Ltd.","version":"1.0","type":"link"}