{"id":1322676420709,"title":"Hanna Instruments GroLine PH\/EC\u0026TDS Combo Tester HI98131","handle":"gro-line-ph-ec-tds-meter","description":"\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWaterproof\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAutomatic temperature compensation\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAutomatic calibration\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eReplaceable pH electrode cartridge\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHigh accuracy graphite EC\/TDS probe\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCalibrate pH and EC with one solution\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eHanna Warranty: 1 year for meter, 6 months for probe\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Specifics:\u003c\/h2\u003e\n\u003cp\u003e\u003cspan helvetica=\"\"\u003eThis is a slim, lightweight, and waterproof pocket sized meter that measures pH, conductivity (EC), total dissolved solids (TDS) and temperature. The meter operation is simplified with two buttons. One is used for on\/off and for calibration while the other is used to switch between the measurement modes. The HI98131 has advanced features including a selectable EC to TDS conversion factor (0.5 - 500 ppm and 0.7 - 700 ppm).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"atf-features\" helvetica=\"\"\u003e\n\u003cli\u003e3 parameters, pH, EC\/TDS and temperature, in one meter\u003c\/li\u003e\n\u003cli\u003eQuick Cal Mode to calibrate pH and EC\/TDS with one solution\u003c\/li\u003e\n\u003cli\u003eTDS Conversion Factor selectable between 0.5 (500 ppm) and 0.7 (700 ppm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures at-a-glance: \u003c\/h2\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv class=\"prod-view-details-left\"\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e3 sensors in a single meter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003epH electrode with extractable junction\u003c\/p\u003e\n\u003cp\u003eAmperometric EC\/TDS sensor\u003c\/p\u003e\n\u003cp\u003eExposed temperature probe for faster EC\/TDS readings\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWaterproof\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eDesigned to withstand the humidity of a growing environment\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWide pH Range\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003epH range is from 0.00 to 14.00 pH\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eSelectable EC to TDS conversion factor\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eChoice of either a 0.5 or 0.7 conversion factor\u003c\/div\u003e\n\u003cdiv\u003e0.5 (500 CF) conversion factor is for an EC reading of 1000 μS\/cm = 500 ppm\u003c\/div\u003e\n\u003cdiv\u003e0.7 (700 CF) conversion factor is for an EC reading of 1000 μS\/cm = 700 ppm\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAutomatic Temperature Compensation\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eAll readings are compensated for variations in temperature\u003c\/div\u003e\n\u003cdiv\u003eTemperature displayed in \u003cspan\u003eo\u003c\/span\u003eC or \u003cspan\u003eo\u003c\/span\u003eF along with pH, EC or TDS reading\u003cbr\u003e \u003cbr\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eStability indicator\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eMeter displays a clock tag that will disappear when the reading has achieved stability\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eHOLD button\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eFreezes reading on the display to allow recording of measurement\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eBEPS (Battery Error Prevention System\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eMeter will automatically shut off if there is not enough power to get an accurate measurement\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eBattery % level at startup\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eLow Battery Indicator\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eWhen the level is below 5%, the  battery symbol on the LCD blinks to indicate a low battery condition.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAuto-off \u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eSelectable time before meter will automatically shuts off to conserve battery life. Options are after 8 minutes, 60 minutes , or disabled.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3 class=\"spec-header\"\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table-1\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth\u003epH Range\u003c\/th\u003e\n\u003ctd\u003e0.00 to 14.00 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003epH Resolution\u003c\/th\u003e\n\u003ctd\u003e0.01 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003epH Accuracy\u003c\/th\u003e\n\u003ctd\u003e±0.1 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003epH Calibration\u003c\/th\u003e\n\u003ctd\u003eautomatic, at one or two points using standard buffers (pH 4.01, 7.01,10.01); one point calibration using quick calibration solution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConductivity Range\u003c\/th\u003e\n\u003ctd\u003e0.00 to 6.00 mS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConductivity Resolution\u003c\/th\u003e\n\u003ctd\u003e0.01 mS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConductivity Accuracy\u003c\/th\u003e\n\u003ctd\u003e±2% F.S.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTDS Range\u003c\/th\u003e\n\u003ctd\u003e0 to 3000 ppm (500 CF); 0 to 3999 ppm (700 CF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTDS Resolution\u003c\/th\u003e\n\u003ctd\u003e10 ppm (mg\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTDS Accuracy\u003c\/th\u003e\n\u003ctd\u003e±2% F.S.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003ctd\u003e0.0 to 60.0°C \/ 32.0 to 140.0°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Resolution\u003c\/th\u003e\n\u003ctd\u003e0.1°C \/ 0.1°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Accuracy\u003c\/th\u003e\n\u003ctd\u003e±0.5°C \/±1°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Compensation\u003c\/th\u003e\n\u003ctd\u003epH: automatic; EC\/TDS: automatic with β set at 1.9%\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEC\/TDS Calibration\u003c\/th\u003e\n\u003ctd\u003eautomatic, one-point at 1.41 mS\/cm or 5.00 mS\/cm; one point calibration using quick calibration solution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTDS Conversion Factor\u003c\/th\u003e\n\u003ctd\u003e0.5 (500 ppm) or 0.7 (700 ppm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery Type\/Life\u003c\/th\u003e\n\u003ctd\u003e1.5V (4) \/ approx. 100 hours of continuous use, auto-off after 8 minutes of non-use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAuto-off\u003c\/th\u003e\n\u003ctd\u003eafter 8 minutes, 60 minutes, disabled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnvironment\u003c\/th\u003e\n\u003ctd\u003e0 to 50°C (32 to 122°F); RH max 100%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\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\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e100 g (3.5 oz.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrdering Information\u003c\/th\u003e\n\u003ctd\u003eSupplied with pH electrode, electrode removal tool, batteries (4), instructions and quality certificate.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2018-08-02T16:36:59+08:00","created_at":"2018-08-02T16:58:21+08:00","vendor":"Hanna","type":"Meters \u0026 Buffer Solutions","tags":["Type_GroLine","Type_Tester"],"price":103200,"price_min":103200,"price_max":103200,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":12233573204069,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Hanna Instruments GroLine PH\/EC\u0026TDS Combo Tester HI98131","public_title":null,"options":["Default Title"],"price":103200,"weight":100,"compare_at_price":null,"inventory_quantity":1,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/cityfarm.my\/cdn\/shop\/products\/combo.jpg?v=1579792889","\/\/cityfarm.my\/cdn\/shop\/products\/gro-line-combo-removable-probe-hi98131.jpg?v=1611215230","\/\/cityfarm.my\/cdn\/shop\/products\/ezgif.com-gif-maker_3.jpg?v=1611215230","\/\/cityfarm.my\/cdn\/shop\/products\/ezgif.com-gif-maker_4.jpg?v=1611215230","\/\/cityfarm.my\/cdn\/shop\/products\/DSCF5071.jpg?v=1611215230","\/\/cityfarm.my\/cdn\/shop\/products\/DSCF5079.jpg?v=1611215230"],"featured_image":"\/\/cityfarm.my\/cdn\/shop\/products\/combo.jpg?v=1579792889","options":["Title"],"media":[{"alt":"Hanna Instruments GroLine PH\/EC\u0026TDS Combo Tester - CityFarm","id":621088931911,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/cityfarm.my\/cdn\/shop\/products\/combo.jpg?v=1579792889"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/cityfarm.my\/cdn\/shop\/products\/combo.jpg?v=1579792889","width":1000},{"alt":null,"id":15660383076543,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/cityfarm.my\/cdn\/shop\/products\/gro-line-combo-removable-probe-hi98131.jpg?v=1611215230"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/cityfarm.my\/cdn\/shop\/products\/gro-line-combo-removable-probe-hi98131.jpg?v=1611215230","width":1000},{"alt":null,"id":15660383109311,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/cityfarm.my\/cdn\/shop\/products\/ezgif.com-gif-maker_3.jpg?v=1611215230"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/cityfarm.my\/cdn\/shop\/products\/ezgif.com-gif-maker_3.jpg?v=1611215230","width":1200},{"alt":null,"id":15660383142079,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/cityfarm.my\/cdn\/shop\/products\/ezgif.com-gif-maker_4.jpg?v=1611215230"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/cityfarm.my\/cdn\/shop\/products\/ezgif.com-gif-maker_4.jpg?v=1611215230","width":1200},{"alt":"Hanna Instruments GroLine PH\/EC\u0026TDS Combo Tester - CityFarm","id":621220626503,"position":5,"preview_image":{"aspect_ratio":1.0,"height":2799,"width":2799,"src":"\/\/cityfarm.my\/cdn\/shop\/products\/DSCF5071.jpg?v=1611215230"},"aspect_ratio":1.0,"height":2799,"media_type":"image","src":"\/\/cityfarm.my\/cdn\/shop\/products\/DSCF5071.jpg?v=1611215230","width":2799},{"alt":"Hanna Instruments GroLine PH\/EC\u0026TDS Combo Tester - CityFarm","id":621220528199,"position":6,"preview_image":{"aspect_ratio":1.0,"height":3264,"width":3264,"src":"\/\/cityfarm.my\/cdn\/shop\/products\/DSCF5079.jpg?v=1611215230"},"aspect_ratio":1.0,"height":3264,"media_type":"image","src":"\/\/cityfarm.my\/cdn\/shop\/products\/DSCF5079.jpg?v=1611215230","width":3264}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWaterproof\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAutomatic temperature compensation\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAutomatic calibration\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eReplaceable pH electrode cartridge\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHigh accuracy graphite EC\/TDS probe\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCalibrate pH and EC with one solution\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eHanna Warranty: 1 year for meter, 6 months for probe\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Specifics:\u003c\/h2\u003e\n\u003cp\u003e\u003cspan helvetica=\"\"\u003eThis is a slim, lightweight, and waterproof pocket sized meter that measures pH, conductivity (EC), total dissolved solids (TDS) and temperature. The meter operation is simplified with two buttons. One is used for on\/off and for calibration while the other is used to switch between the measurement modes. The HI98131 has advanced features including a selectable EC to TDS conversion factor (0.5 - 500 ppm and 0.7 - 700 ppm).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"atf-features\" helvetica=\"\"\u003e\n\u003cli\u003e3 parameters, pH, EC\/TDS and temperature, in one meter\u003c\/li\u003e\n\u003cli\u003eQuick Cal Mode to calibrate pH and EC\/TDS with one solution\u003c\/li\u003e\n\u003cli\u003eTDS Conversion Factor selectable between 0.5 (500 ppm) and 0.7 (700 ppm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures at-a-glance: \u003c\/h2\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv class=\"prod-view-details-left\"\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e3 sensors in a single meter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003epH electrode with extractable junction\u003c\/p\u003e\n\u003cp\u003eAmperometric EC\/TDS sensor\u003c\/p\u003e\n\u003cp\u003eExposed temperature probe for faster EC\/TDS readings\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWaterproof\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eDesigned to withstand the humidity of a growing environment\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWide pH Range\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003epH range is from 0.00 to 14.00 pH\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eSelectable EC to TDS conversion factor\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eChoice of either a 0.5 or 0.7 conversion factor\u003c\/div\u003e\n\u003cdiv\u003e0.5 (500 CF) conversion factor is for an EC reading of 1000 μS\/cm = 500 ppm\u003c\/div\u003e\n\u003cdiv\u003e0.7 (700 CF) conversion factor is for an EC reading of 1000 μS\/cm = 700 ppm\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAutomatic Temperature Compensation\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eAll readings are compensated for variations in temperature\u003c\/div\u003e\n\u003cdiv\u003eTemperature displayed in \u003cspan\u003eo\u003c\/span\u003eC or \u003cspan\u003eo\u003c\/span\u003eF along with pH, EC or TDS reading\u003cbr\u003e \u003cbr\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eStability indicator\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eMeter displays a clock tag that will disappear when the reading has achieved stability\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eHOLD button\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eFreezes reading on the display to allow recording of measurement\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eBEPS (Battery Error Prevention System\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eMeter will automatically shut off if there is not enough power to get an accurate measurement\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eBattery % level at startup\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eLow Battery Indicator\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eWhen the level is below 5%, the  battery symbol on the LCD blinks to indicate a low battery condition.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAuto-off \u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eSelectable time before meter will automatically shuts off to conserve battery life. Options are after 8 minutes, 60 minutes , or disabled.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3 class=\"spec-header\"\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table-1\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth\u003epH Range\u003c\/th\u003e\n\u003ctd\u003e0.00 to 14.00 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003epH Resolution\u003c\/th\u003e\n\u003ctd\u003e0.01 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003epH Accuracy\u003c\/th\u003e\n\u003ctd\u003e±0.1 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003epH Calibration\u003c\/th\u003e\n\u003ctd\u003eautomatic, at one or two points using standard buffers (pH 4.01, 7.01,10.01); one point calibration using quick calibration solution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConductivity Range\u003c\/th\u003e\n\u003ctd\u003e0.00 to 6.00 mS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConductivity Resolution\u003c\/th\u003e\n\u003ctd\u003e0.01 mS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConductivity Accuracy\u003c\/th\u003e\n\u003ctd\u003e±2% F.S.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTDS Range\u003c\/th\u003e\n\u003ctd\u003e0 to 3000 ppm (500 CF); 0 to 3999 ppm (700 CF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTDS Resolution\u003c\/th\u003e\n\u003ctd\u003e10 ppm (mg\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTDS Accuracy\u003c\/th\u003e\n\u003ctd\u003e±2% F.S.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003ctd\u003e0.0 to 60.0°C \/ 32.0 to 140.0°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Resolution\u003c\/th\u003e\n\u003ctd\u003e0.1°C \/ 0.1°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Accuracy\u003c\/th\u003e\n\u003ctd\u003e±0.5°C \/±1°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Compensation\u003c\/th\u003e\n\u003ctd\u003epH: automatic; EC\/TDS: automatic with β set at 1.9%\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEC\/TDS Calibration\u003c\/th\u003e\n\u003ctd\u003eautomatic, one-point at 1.41 mS\/cm or 5.00 mS\/cm; one point calibration using quick calibration solution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTDS Conversion Factor\u003c\/th\u003e\n\u003ctd\u003e0.5 (500 ppm) or 0.7 (700 ppm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery Type\/Life\u003c\/th\u003e\n\u003ctd\u003e1.5V (4) \/ approx. 100 hours of continuous use, auto-off after 8 minutes of non-use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAuto-off\u003c\/th\u003e\n\u003ctd\u003eafter 8 minutes, 60 minutes, disabled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnvironment\u003c\/th\u003e\n\u003ctd\u003e0 to 50°C (32 to 122°F); RH max 100%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\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\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e100 g (3.5 oz.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrdering Information\u003c\/th\u003e\n\u003ctd\u003eSupplied with pH electrode, electrode removal tool, batteries (4), instructions and quality certificate.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e"}

Hanna Instruments GroLine PH/EC&TDS Combo Tester HI98131

Product Description
  • Waterproof
  • Automatic temperature compensation
  • Automatic calibration
  • Replaceable pH electrode cartridge
  • High accuracy graphite EC/TDS probe
  • Calibrate pH and EC with one solution
  • Hanna Warranty: 1 year for meter, 6 months for probe

Product Specifics:

This is a slim, lightweight, and waterproof pocket sized meter that measures pH, conductivity (EC), total dissolved solids (TDS) and temperature. The meter operation is simplified with two buttons. One is used for on/off and for calibration while the other is used to switch between the measurement modes. The HI98131 has advanced features including a selectable EC to TDS conversion factor (0.5 - 500 ppm and 0.7 - 700 ppm).

  • 3 parameters, pH, EC/TDS and temperature, in one meter
  • Quick Cal Mode to calibrate pH and EC/TDS with one solution
  • TDS Conversion Factor selectable between 0.5 (500 ppm) and 0.7 (700 ppm)

Features at-a-glance: 

  • 3 sensors in a single meter

pH electrode with extractable junction

Amperometric EC/TDS sensor

Exposed temperature probe for faster EC/TDS readings

  • Waterproof

Designed to withstand the humidity of a growing environment
 
  • Wide pH Range

pH range is from 0.00 to 14.00 pH
 
  • Selectable EC to TDS conversion factor

Choice of either a 0.5 or 0.7 conversion factor
0.5 (500 CF) conversion factor is for an EC reading of 1000 μS/cm = 500 ppm
0.7 (700 CF) conversion factor is for an EC reading of 1000 μS/cm = 700 ppm
 
  • Automatic Temperature Compensation
All readings are compensated for variations in temperature
Temperature displayed in oC or oF along with pH, EC or TDS reading

  • Stability indicator

Meter displays a clock tag that will disappear when the reading has achieved stability
 
  • HOLD button

Freezes reading on the display to allow recording of measurement
 
  • BEPS (Battery Error Prevention System

Meter will automatically shut off if there is not enough power to get an accurate measurement
 
  • Battery % level at startup
  • Low Battery Indicator
When the level is below 5%, the  battery symbol on the LCD blinks to indicate a low battery condition.
 
  • Auto-off 
Selectable time before meter will automatically shuts off to conserve battery life. Options are after 8 minutes, 60 minutes , or disabled.

Product Specifications:

pH Range 0.00 to 14.00 pH
pH Resolution 0.01 pH
pH Accuracy ±0.1 pH
pH Calibration automatic, at one or two points using standard buffers (pH 4.01, 7.01,10.01); one point calibration using quick calibration solution
Conductivity Range 0.00 to 6.00 mS/cm
Conductivity Resolution 0.01 mS/cm
Conductivity Accuracy ±2% F.S.
TDS Range 0 to 3000 ppm (500 CF); 0 to 3999 ppm (700 CF)
TDS Resolution 10 ppm (mg/L)
TDS Accuracy ±2% F.S.
Temperature Range 0.0 to 60.0°C / 32.0 to 140.0°F
Temperature Resolution 0.1°C / 0.1°F
Temperature Accuracy ±0.5°C /±1°F
Temperature Compensation pH: automatic; EC/TDS: automatic with β set at 1.9%/°C
EC/TDS Calibration automatic, one-point at 1.41 mS/cm or 5.00 mS/cm; one point calibration using quick calibration solution
TDS Conversion Factor 0.5 (500 ppm) or 0.7 (700 ppm)
Battery Type/Life 1.5V (4) / approx. 100 hours of continuous use, auto-off after 8 minutes of non-use
Auto-off after 8 minutes, 60 minutes, disabled
Environment 0 to 50°C (32 to 122°F); RH max 100%
Dimensions 163 x 40 x 26 mm (6.4 x 1.6 x 1.0’’)
Weight 100 g (3.5 oz.)
Ordering Information Supplied with pH electrode, electrode removal tool, batteries (4), instructions and quality certificate.
RM1,032.00
Maximum quantity available reached.