{"product_id":"hach-hq40d-dissolved-oxygen-meter","title":"Hach HQ40d Dissolved Oxygen Meter — Request a Quote","description":"\u003cp\u003eThe Hach HQ40d is a portable dissolved oxygen meter used for water quality testing, environmental monitoring, wastewater analysis, and general field and laboratory dissolved oxygen measurement. mLab Supply sources used and refurbished Hach HQ40d meters configured for dissolved oxygen measurement for research, environmental, and laboratory applications.\u003c\/p\u003e\u003cp\u003eSpecific probe type, cable length, and included accessories vary by unit. Contact us for current availability and sourcing options.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/es\/pages\/request-a-quote\"\u003eRequest a Quote\u003c\/a\u003e\u003c\/p\u003e","brand":"Hach","offers":[{"title":"Default Title","offer_id":48935078068398,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/mlabsupply.com\/es\/products\/hach-hq40d-dissolved-oxygen-meter","provider":"mLab Supply","version":"1.0","type":"link"}