{"product_id":"ds311-wireless-vibration-temperature-sensor-external-antenna","title":"DS311 — Wireless Vibration \u0026 Temperature Sensor (External Antenna)","description":"\u003cp\u003e\u003cstrong\u003eReliable monitoring for equipment inside enclosed metal housings — where built-in antennas lose signal.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe DS311 delivers the same 3-axis vibration and temperature sensing as the DS310, but with an external SMA antenna engineered to transmit reliably from inside metal enclosures, cabinets and tight machine guards.\u003c\/p\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eVibration sensor\u003c\/td\u003e\n\n\u003ctd\u003eMEMS, 3-axis\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eAntenna\u003c\/td\u003e\n\n\u003ctd\u003eExternal (SMA connector)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\n\u003ctd\u003e0–6000 Hz (±3 dB)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eAcceleration range\u003c\/td\u003e\n\n\u003ctd\u003e±16 g\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSampling\u003c\/td\u003e\n\n\u003ctd\u003e13.3 kHz, up to 32,768 points\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eTemperature\u003c\/td\u003e\n\n\u003ctd\u003e−40 to 120 °C, ±1.0 °C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eWireless range\u003c\/td\u003e\n\n\u003ctd\u003e50 m (dense plant) \/ 300 m (line-of-sight)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eBattery life\u003c\/td\u003e\n\n\u003ctd\u003e5 years (2\/3AZ lithium)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDimensions \/ weight\u003c\/td\u003e\n\n\u003ctd\u003e51 × 36 × 30 mm (excl. antenna) \/ 55 g\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eIngress protection\u003c\/td\u003e\n\n\u003ctd\u003eIP69\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCertification\u003c\/td\u003e\n\n\u003ctd\u003eCE \/ FCC\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003cp\u003eBuilt for the DHMSCare AI platform — pair with the \u003cstrong\u003eDG310\u003c\/strong\u003e gateway.\u003c\/p\u003e","brand":"DHMSCare","offers":[{"title":"Default Title","offer_id":67155916095792,"sku":null,"price":189.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/2293\/1248\/files\/sensor_Air.webp?v=1782605373","url":"https:\/\/shop.dhmscare.com\/en\/products\/ds311-wireless-vibration-temperature-sensor-external-antenna","provider":"DHMSCare","version":"1.0","type":"link"}