{"product_id":"dissolved-oxygen-module-pm3","title":"Dissolved Oxygen Module - PM3","description":"\u003cp\u003eThe Neptune Systems Dissolved Oxygen Module monitors real-time dissolved oxygen levels in your aquarium. Of all the organisms in your aquarium, large fish are at the greatest risk when O2 levels are low. In some situations, a simple malfunction of a skimmer can lower O2 levels enough to harm your fish. This is where the PM3 Dissolved Oxygen module provides assistance.\u003c\/p\u003e\n\u003cp\u003eIf O2 levels approach the danger zone, the Apex can immediately alert you with an audible alarm or send you an email notification.\u003c\/p\u003e\n\u003cp\u003eWhile the cost of the PM3 is very reasonable, the downside is that the DO electrode itself is relatively expensive. The DO electrode is a laboratory-grade device and costs about 5 times as much as the PM3 module itself. The good news is that the electrode has replaceable membranes, so you don't have to discard it when it wears out.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLED Status Indicator\u003c\/li\u003e\n\u003cli\u003eContains 2 AquaBus connectors\u003c\/li\u003e\n\u003cli\u003eComes with 3′ AquaBus cable\u003c\/li\u003e\n\u003cli\u003eGalvanic Isolation for accurate and reliable probe readings\u003c\/li\u003e\n\u003cli\u003eUpgradeable firmware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOther features of the PM3 include 6 digital inputs for float switches, water-on-floor sensors, pressure sensors, etc. The PM3 can provide full data logging support through the Apex Base module.\u003c\/p\u003e","brand":"Neptune Systems","offers":[{"title":"Default Title","offer_id":54539961041219,"sku":"PM3","price":135.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1864\/8365\/files\/32ac3e10b435af4d08f28dd7f1ee5342dd0bcaf487bc7fee7b071b288e3614de-pixelcut_600x600_f7fa7a00-012d-4b26-9ca8-88a02d567c5b.webp?v=1781091882","url":"https:\/\/korallifarmi.fi\/sv\/products\/dissolved-oxygen-module-pm3","provider":"Korallifarmi","version":"1.0","type":"link"}