{"product_id":"hanna-combo-waterproof-ph-ec-tds-temp-meter","title":"Hanna Combo Waterproof pH\/EC\/TDS\/Temp Meter","description":"\u003cul\u003e\n\u003cli\u003eRugged, Floating Waterproof Casing.\u003c\/li\u003e\n\u003cli\u003eTemperature in °C and °F.\u003c\/li\u003e\n\u003cli\u003eMeasurement Stability Indicator.\u003c\/li\u003e\n\u003cli\u003eReplaceable pH Electrode Featuring an Extendable Junction.\u003c\/li\u003e\n\u003cli\u003eAutomatic pH Calibration at standard as well as NIST Buffer Sets.\u003c\/li\u003e\n\u003cli\u003eAutomatic Temperature Compensation (ATC).\u003c\/li\u003e\n\u003cli\u003eAdjustable Temperature Coefficient Factor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe waterproof \u003cstrong\u003eHI 98129\u003c\/strong\u003e \u003cstrong\u003epH \/ EC \/ TDS \/ Temp \u003cstrong\u003eCombo \u003c\/strong\u003eWaterproof Tester \u003c\/strong\u003efrom Hanna is designed for high accuracy pH, EC\/TDS and temperature measurements. At startup, performs a self check then displays the remaining battery level to assure proper working condition. These testers also have a stability indicator and hold feature to prompt the user when to take the reading \u0026amp; freeze the display for easy and accurate recording. Calibration and temperature compensation is automatic.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe HI 98129\u003c\/strong\u003e is supplied complete with an HI 73127 pH electrode, 4 x 1.5V batteries and electrode replacement tool (HI 73128).\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable style=\"width: 100%;\" border=\"0\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" bgcolor=\"#ccffff\" height=\"22\"\u003e\u003cstrong\u003e\u003ca name=\"Spec:\"\u003e\u003c\/a\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#ccffff\" height=\"22\"\u003e \u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#ccffff\" height=\"22\"\u003e\u003cstrong\u003eHI 98129\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\u003cstrong\u003eRange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"right\" valign=\"top\"\u003e\u003cstrong\u003eEC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e0 to 3999 µS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" valign=\"top\"\u003e\u003cstrong\u003eTDS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e0 to 2000 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" valign=\"top\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e0.00 to 14.00 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" valign=\"top\"\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e0.0 to 60.0 °C or 32.0 to 140.0 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#e9e9e9\"\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"right\" bgcolor=\"#e9e9e9\"\u003e\u003cstrong\u003eEC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#e9e9e9\"\u003e1 µS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#e9e9e9\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" bgcolor=\"#e9e9e9\"\u003e\u003cstrong\u003eTDS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#e9e9e9\"\u003e1 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#e9e9e9\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" bgcolor=\"#e9e9e9\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#e9e9e9\"\u003e0.01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#e9e9e9\"\u003e \u003c\/td\u003e\n\u003ctd align=\"right\" bgcolor=\"#e9e9e9\"\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#e9e9e9\"\u003e0.1 °C or 0.1 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccuracy (@ 20°C\/68°F)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e\u003cstrong\u003eEC\/TDS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e±2% F.S.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd align=\"right\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e±0.05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd align=\"right\"\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e±0.5 °C or ±1 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\u003cstrong\u003eEC \/ TDS Conversion Factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e \u003c\/td\u003e\n\u003ctd align=\"center\"\u003eAdjustable from 0.45 to 1.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" bgcolor=\"#e9e9e9\"\u003e\u003cstrong\u003eEnvironment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" valign=\"top\" bgcolor=\"#e9e9e9\"\u003e \u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#e9e9e9\"\u003e0 to 50°C (32 to 122°F); R.H. 100%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\u003cstrong\u003eBattery Type \/ Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4 x 1.5V \/ 100 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#e9e9e9\"\u003e\u003cstrong\u003eAuto Shut-off\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#e9e9e9\"\u003e \u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#e9e9e9\"\u003eAfter 8 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e \u003c\/td\u003e\n\u003ctd align=\"center\"\u003e163 x 40 x 26 mm (6.4 x 1.6 x 1.0\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#e9e9e9\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" bgcolor=\"#e9e9e9\"\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty Information:\u003c\/strong\u003e The fastest way to handle warranty issues is by contacting Hanna Instruments directly. If you prefer, you can always contact us directly and we will help facilitate the return. After purchasing your Hanna product, you may register for warranty on their website \u003ca href=\"https:\/\/www.hannainst.com\/hydroponics\" target=\"new\"\u003ewww.hannainst.com\/hydroponics\u003c\/a\u003e or retain your receipt as proof of purchase. Contact Hanna Tech Support with your valid proof of purchase at tech@hannainst.com or 800-426-6287 to be issued a Return Goods Authorization.\u003c\/p\u003e","brand":"Hanna Instruments, Inc.","offers":[{"title":"Default Title","offer_id":41930545496149,"sku":"6388","price":196.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3426\/6709\/files\/hanna-combo-waterproof-phectdstemp-meter-6388-2450716.jpg?v=1767475449","url":"https:\/\/www.bghydro.com\/products\/hanna-combo-waterproof-ph-ec-tds-temp-meter","provider":"BetterGrow Hydro","version":"1.0","type":"link"}