{"product_id":"rki-gd-81d-sample-draw-gas-detector","title":"RKI GD-81D Sample Draw Gas Detector","description":"\u003cp\u003eThe RKI GD-81D is a wall-mounted sample-draw gas detector for combustibles, oxygen, carbon dioxide and a wide range of toxic gases, including vaporized hydrogen peroxide. Plug-and-play smart sensors keep their calibration data, one unit can monitor two toxic gases, and it accepts more than 300 sensors from the GD-70D series.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMonitors combustibles, O2, CO2 and a wide range of toxic gases, including VHP\u003c\/li\u003e\n\u003cli\u003eM sensor unit monitors two toxic gases in one detector\u003c\/li\u003e\n\u003cli\u003eAccepts more than 300 existing GD-70D series sensors\u003c\/li\u003e\n\u003cli\u003ePlug-and-play smart sensors retain calibration and sensor data\u003c\/li\u003e\n\u003cli\u003eAuto flow adjustment keeps sampling stable when a filter clogs\u003c\/li\u003e\n\u003cli\u003eQuiet low-vibration RP-80 pump; push-in quick tube connections\u003c\/li\u003e\n\u003cli\u003eFront access, tool-free sensor and pump replacement; large LCD\u003c\/li\u003e\n\u003cli\u003eOutputs: 4-20 mA analog (2- or 3-wire) or Ethernet with PoE (GD-81D-ETD)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RKI Instruments","offers":[{"title":"GD-81D, analog 4-20 mA output","offer_id":67794398413026,"sku":"RK-GD-81D","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"GD-81D-ETD, Ethernet output with PoE","offer_id":67794398445794,"sku":"RK-GD-81D-ETD","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/7434\/6433\/files\/GD-81D-scaled.jpg?v=1792777491","url":"https:\/\/www.ereinc.com\/products\/rki-gd-81d-sample-draw-gas-detector","provider":"ERE Inc.","version":"1.0","type":"link"}