{"product_id":"combination-water-meter-kit-with-dissolved-oxygen-probe","title":"Combination Water Meter Kit with Dissolved Oxygen Probe","description":"\u003ch1\u003eThis Multi-Purpose Water Meter can Measure \u003cmeta charset=\"utf-8\"\u003eDissolved Oxygen (DO) , pH, Conductivity, TDS, Salinity \u003cmeta charset=\"utf-8\"\u003eor Temperature \u003cmeta charset=\"utf-8\"\u003eUsing Different Probes.\u003c\/h1\u003e\n\u003cp\u003eThe kit includes includes one DO probe. Additional probes (optional) also allow it to operate as a highly accurate pH meter, Conductivity meter, TDS meter, Salinity meter or DO meter as desired.\u003cbr\u003e\u003cbr\u003eProbes change are easily changed and include specially designed guards to prevent tip damage. This meter is the ideal tool for numerous professional water testing applications including: aquaculture, laboratories, swimming pools, spas and water treatment facilities.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eLarge, backlit LCD can display multiple parameters including: \u003c\/span\u003epH, Conductivity, TDS, Salinity, Dissolved Oxygen, Temperature \u003cbr\u003e(using different probes)\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDisplayed parameter is determined by probe type\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGreen backlight for dark environment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFast measuring of Dissolved Oxygen value\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccurate, replaceable probes with safety caps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAuto ranging conductivity measurement\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAuto temperature compensation (ATC)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e99 points memories w\/recall function\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMultiple points calibration: 3 points for pH, 1 point for DO, 4 points for conductivity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManually altitude and salinity compensation function for DO measurement\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable replacement probes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature unit ℃\/℉ is switchable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 hour auto power off\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003e#850048DOK Kit includes: Combo Meter, DO Probe, (2) Heads, Battery, Manual, Hard Carry Case \u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable width=\"86%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003ch4\u003e\u003cstrong\u003e850048\u003c\/strong\u003e\u003c\/h4\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003epH Measuring Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e2.00~12.00\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003epH Resolution\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0.01\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003epH Accuracy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e±0.1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eConductivity Measuring Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0~199.9, 0~1999 us\/cm\u003cbr\u003e 0~19.99, 0~150.0 ms\/cm　\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eConductivity Resolution\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0.1 us\/cm, 1 us\/cm, 0.01ms\/cm, 0.1 ms\/cm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eConductivity Accuracy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e±1% of F.S ±1 digit\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eTDS Measuring Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0~199.9*f, 0~1999*f ppm\u003cbr\u003e0~19.99*f, 0~150.0*f ppt\u003cbr\u003e(f is TDS factor)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eTDS Resolution\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e±1% of F.S ±1 digit\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eTDS Accuracy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0.1, 1ppm, 0.01, 0.1ppt\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eTDS Factor\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0.30~1.00\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eSalinity Measuring Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0~10.00 ppt, 0~42.0 ppt (SEA Water)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eSalinity Resolution\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0.01 ppt, 0.1 ppt\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eSalinity Accuracy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e±1% of F.S ±1 digit\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eD.O. Measuring Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0.0~199.9% (0.0~30.0 mg\/L)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eD.O. Resolution\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0.1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eD.O. Accuracy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e±3% of F.S ±1 digit\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eTemperature Measuring Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e-5~60.0℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eTemperature Resolution\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0.1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eTemperature Accuracy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e±0.5℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eCompatible Probe\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003epH probe, EC probe, D.O. Probe\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eLCD Size\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e44(L) * 26(W) mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eOperating Temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0~50℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eOperating RH%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003eHumidity ＜80%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eStorage Temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0~60℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eStorage RH%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003eHumidity ＜90%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eMeter Size\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e175(L) * 70(W) * 33(H)mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eWeight\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e~200g\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eBattery\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003eAAA battery *4 PCS\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eStandard Package\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003eCombo Meter, \u003cmeta charset=\"utf-8\"\u003eD.O. Probe, \u003cmeta charset=\"utf-8\"\u003eD.O. Electrolyte, 2 Heads, 4 AA Batteries, Manual, Hard Carry Case \u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eOptional Probes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003epH Probe, Conductivity Probe,\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003c\/h4\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850048-i.pdf?v=1652391400\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850048-i.pdf?v=1652391400\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850048-i.pdf?v=1652391400\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\n\u003ch4 style=\"text-align: left;\"\u003eComparison Chart\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003csection style=\"max-width: 1400px; margin: 0 auto; padding: 40px 20px; font-family: Arial,sans-serif;\"\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ch2 style=\"text-align: center;\"\u003eCompare Sper Scientific Dissolved Oxygen (DO) Meters\u003c\/h2\u003e\n\u003csection style=\"max-width: 1400px; margin: 0 auto; padding: 40px 20px; font-family: Arial,sans-serif;\"\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 13px; height: 1455.1875px;\"\u003e\n\u003c!-- IMAGE ROW --\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 141px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 141px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" style=\"width: 13.868896%; height: 141px;\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/waterproof-dissolved-oxygen-meter-pen\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Waterproof-Dissolved-Oxygen-Meter-Pen-525408.jpg?v=1752691879\" alt=\"Waterproof Dissolved Oxygen Meter Pen - Sper Scientific Direct\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" style=\"width: 13.70379%; height: 141px;\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/combination-water-meter-kit-with-do-probe\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Combination-Water-Meter-Kit-with-pH-Probe.jpg?v=1752691876\" alt=\"Combination Water Meter Kit with pH Probe | Sper Scientific Direct\"\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" style=\"width: 13.70379%; height: 141px;\"\u003e\n\u003ca href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/dissolved-oxygen-meter-kit\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Dissolved-Oxygen-Meter-Kit-718738.jpg?v=1752691873\" alt=\"Dissolved Oxygen Meter Kit | Sper Scientific Direct\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/dissolved-oxygen-meter-kit\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\" style=\"width: 13.868896%; height: 141px;\"\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/rechargeable-dissolved-oxygen-pen-with-5-meter-cable\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/rechargeable-dissolved-oxygen-pen-with-5-meter-cable-860055-313971.jpg?v=1752691883\" alt=\"Rechargeable dissolved oxygen pen with 5 meter cable by Sper Scientific featuring a digital display.\"\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/rechargeable-dissolved-oxygen-pen-with-5-meter-cable\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\" style=\"width: 13.868896%; height: 141px;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/optical-dissolved-oxygen-meter\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/optical-dissolved-oxygen-meter-860067-101931.jpg?v=1752691897\" alt=\"Optical Dissolved Oxygen Meter 1\"\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" style=\"width: 13.868896%; height: 141px;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/portable-optical-dissolved-oxygen-meter\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/portable-optical-dissolved-oxygen-meter-860073-479959.jpg?v=1752691863\" alt=\"Portable DO Meter and Sensor\"\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- HEADER --\u003e\n\u003ctr style=\"background: rgb(40, 113, 232); color: rgb(255, 255, 255); height: 18px;\"\u003e\n\u003cth style=\"width: 17.005908%; height: 18px;\"\u003eModel Number\u003c\/th\u003e\n\u003cth style=\"width: 13.868896%; height: 18px;\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/waterproof-dissolved-oxygen-meter-pen\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(255, 255, 255); text-decoration: underline;\"\u003e850045\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003cth style=\"width: 13.70379%; height: 18px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003ca style=\"color: rgb(255, 255, 255);\" href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/combination-water-meter-kit-with-do-probe\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e850048DOK\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003cth style=\"width: 13.70379%; height: 18px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/dissolved-oxygen-meter-kit\" rel=\"noopener\" style=\"color: rgb(255, 255, 255);\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e850081DOK\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003cth style=\"width: 13.868896%; height: 18px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003ca rel=\"noopener\" style=\"color: rgb(255, 255, 255);\" href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/rechargeable-dissolved-oxygen-pen-with-5-meter-cable\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e860055\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003cth style=\"width: 13.868896%; height: 18px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003ca rel=\"noopener\" style=\"color: rgb(255, 255, 255);\" href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/optical-dissolved-oxygen-meter\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e860067\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003cth style=\"width: 13.868896%; height: 18px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/portable-optical-dissolved-oxygen-meter\" style=\"color: rgb(255, 255, 255);\" target=\"_blank\"\u003e860073\u003c\/a\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 90px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 90px;\"\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 90px;\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/waterproof-dissolved-oxygen-meter-pen\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eWaterproof DO Meter Pen\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 90px;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/combination-water-meter-kit-with-do-probe\" rel=\"noopener\" target=\"_blank\"\u003eCombination Water Meter Kit w\/ DO Probe\u003c\/a\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 90px;\"\u003e\u003ca href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/dissolved-oxygen-meter-kit\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eDissolved Oxygen Meter Kit\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 90px;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/rechargeable-dissolved-oxygen-pen-with-5-meter-cable\" target=\"_blank\"\u003e\u003cstrong\u003eRechargeable DO Pen w\/ 5 Meter Cable\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 90px;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/optical-dissolved-oxygen-meter\" target=\"_blank\"\u003e\u003cstrong\u003eOptical Dissolved Oxygen Meter\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 90px;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/collections\/dissolved-oxygen\/products\/portable-optical-dissolved-oxygen-meter\" target=\"_blank\"\u003e\u003cstrong\u003ePortable Optical Dissolved Oxygen Meter\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eDO Range (% Saturation)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0–100% O₂ in air\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e0–200%\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e0–100.0%\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.0–199.9%\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.0–200.0%\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0-200%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eDO Range (mg\/L)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0–20.0 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e0–20.0 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e0–20 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.00–20.00 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.0–20.0 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0 -20 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 54px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 54px;\"\u003eDO Accuracy (mg\/L)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003e±0.4 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 54px;\"\u003e±0.4 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 54px;\"\u003e±0.4 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003e±0.4 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003e\u0026lt;5: ±0.3 mg\/L≥5: ±0.4 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003e±0.3mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eDO Resolution (mg\/L)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.1 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e0.1 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e0.1 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.1 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.01mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eDO Accuracy (%)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e±0.7% O₂\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e±2% F.S.\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e±0.7% O₂\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e±3% F.S.\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e±3% of Full Scale\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e±3%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eDO Resolution (%)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.10%\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e0.10%\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e0.10%\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.10%\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.10%\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eTemp. Range\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0–50°C \/ 32–122°F\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e0–50°C \/ 32–122°F\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e0–50°C \/ 32–122°F\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0–50.0°C \/ 32–122°F\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0–40.0°C \/ 32–104°F\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0°–45°C \/ 32°–113°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eTemp. Accuracy\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e±0.8°C \/ 1.5°F\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e±0.5°C \/ 0.9°F\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e±0.8°C \/ ±1.5°F\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e±0.5°C \/ 0.9°F\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e±0.5°C (0.9°F)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e±0.5°C \/ 0.9°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eTemp. Resolution\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.1°C\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e0.1°C\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e0.1°C\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.1°C\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.1°C\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eAuto Temp. Comp. (ATC)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e√\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e√\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e√\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e10–40°C\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0–40°C\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e√\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eSalinity Resolution\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.1 ppt\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e0.1 ppt\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 54px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 54px;\"\u003eBarometric Pressure Comp.\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 54px;\"\u003eManual (altitude)\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 54px;\"\u003eManual (altitude)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003e500–760 mmHg(66.7–101.3 kPa)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003eManual, 50–115 kPa\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003eManual (altitude)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eDO Calibration\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e1-Point (air)\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e1-Point (air)\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e1-Button (air)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e1-Point (100% air)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e2-Point (0% \u0026amp; 100%)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e2-Point (0% \u0026amp; 100%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 54px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 54px;\"\u003eProbe Technology\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003ePolarographic DO probe\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 54px;\"\u003ePolarographic DO probe\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 54px;\"\u003ePolarographic DO probe\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003ePolarographic DO probe\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003eOptical (fluorescent) DO probe\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003eOptical (fluorescent) DO probe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eSensor Warmup Time\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e~30 min (cal.)\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e~30 min (cal.)\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u0026lt;60 seconds\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003eNone\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e~10 min (cal.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eSensor Response Time\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u0026lt;30 seconds\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003eFast\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eSensor\/Probe Lifetime\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u0026gt;6 months\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u0026gt;1 year\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u0026gt;1 year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eMeasures pH\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e(optional probe)\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e(optional probe)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eMeasures ORP \/ mV\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e(optional probe)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eMeasures Conductivity\/TDS\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e(optional probe)\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e(optional probe)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eMeasures Salinity\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003eVia compensation\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e(optional probe)\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e(optional probe)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003eVia compensation\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003eVia compensation\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003eVia compensation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 54px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 54px;\"\u003eMemory \/ Data Storage\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003eMax\/Min record\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 54px;\"\u003e99 memory points\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 54px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003e99 memory points\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003e+100,000 memory points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eRS232 \/ Data Output\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003eRS232\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003eUSB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eDisplay Type\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003eDual LCD\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003eLarge backlit LCD\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003eBacklit LCD\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003eBacklit LCD\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003eLarge LCD\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003eLarge LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eSimultaneous DO \u0026amp; Temp.\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e√\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e√\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e√\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e√\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e√\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e√\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18.1875px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 18.1875px;\"\u003eBacklight\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 18.1875px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 18.1875px;\"\u003e√\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 18.1875px;\"\u003e√\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 18.1875px;\"\u003e√\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 18.1875px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 18.1875px;\"\u003e√\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 54px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 54px;\"\u003eBattery Type\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003e(4) AAA\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 54px;\"\u003e(4) AAA\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 54px;\"\u003e9V\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003e3.7V 500mAh Rechargeable Li-ion\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003e(6) AAA\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003eRechargeable Li-ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eCharging\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003eUSB Type-C(~1.5 hr)\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003eUSB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 54px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 54px;\"\u003eIP Rating\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003eIP-67\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 54px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 54px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003eIP-67\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 54px;\"\u003eIP-67 Housing \/ IP-68 Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eSpare Probe Heads\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e2 spare probe heads\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e2 spare probe heads\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e2 spare probe heads\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e2 spare probe heads\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 17.005908%; height: 36px;\"\u003eElectrolyte Solution\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e√\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e√\u003c\/td\u003e\n\u003ctd style=\"width: 13.70379%; height: 36px;\"\u003e√\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\n\u003cp\u003e\u003cbr\u003e√\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 13.868896%; height: 36px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Sper Scientific Direct","offers":[{"title":"Default Title","offer_id":44748286984327,"sku":"850048DOK","price":459.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0299\/9743\/2967\/files\/Combination-Water-Meter-Kit-with-Dissolved-Oxygen-Probe.jpg?v=1779999334","url":"https:\/\/liveaquaponics.com\/products\/combination-water-meter-kit-with-dissolved-oxygen-probe","provider":"Live Aquaponics","version":"1.0","type":"link"}