{"product_id":"hexis-dual-sensor-instrument-seismometer-accelerometer","title":"Hexis - Dual Sensor Instrument (Seismometer + Accelerometer)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Hexis combines a Certis broadband seismometer and a Fortis strong-motion accelerometer in a single posthole-deployable package. With a combined dynamic range exceeding 200 dB, it simultaneously captures both distant\/weak seismic events and near-field high-intensity shaking — eliminating the need for two separate instruments at the same site.\u003c\/p\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConfiguration: Triaxial (ZNE) for both sensors\u003c\/li\u003e\n\u003cli\u003eCombined Dynamic Range: \u0026gt;200 dB\u003c\/li\u003e\n\u003cli\u003eVelocity Sensor: 120 s to 100 Hz | 750 V\/ms⁻¹ | −173 dB self-noise at 10 s\u003c\/li\u003e\n\u003cli\u003eAcceleration Sensor: DC to 100 Hz | ±4g \/ ±2g \/ ±1g \/ ±0.5g selectable\u003c\/li\u003e\n\u003cli\u003eDiameter: 126 mm | Height: 203 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 7.8 kg (disconnected)\u003c\/li\u003e\n\u003cli\u003eHousing: Stainless steel; waterproof to 100 bar \/ 10 MPa\u003c\/li\u003e\n\u003cli\u003eInternal sensors: thermometer, pressure gauge, humidity sensor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCombined weak and strong-motion monitoring\u003c\/li\u003e\n\u003cli\u003eFull seismic dynamic range coverage at a single site\u003c\/li\u003e\n\u003cli\u003eResearch requiring complete frequency coverage\u003c\/li\u003e\n\u003cli\u003eStructural health monitoring\u003c\/li\u003e\n\u003cli\u003eInduced seismicity monitoring programs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eStandards \u0026amp; Certifications\u003c\/h2\u003e\u003cp\u003eCompatible with Minimus digitizers and Güralp Discovery software platform.\u003c\/p\u003e","brand":"Guralp","offers":[{"title":"Default Title","offer_id":53679749595409,"sku":null,"price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0870\/4140\/9297\/files\/hexis_angled_web1.webp?v=1781655860","url":"https:\/\/absolute-instrument.com\/products\/hexis-dual-sensor-instrument-seismometer-accelerometer","provider":"Absolute-Instrument-Systems","version":"1.0","type":"link"}