{"product_id":"groline-waterproof-portable-ph-ec-tds-temperature-meter","title":"GroLine Waterproof Portable pH\/EC\/TDS\/Temperature Meter","description":"\u003cp\u003eThe HI9814 is a slim, lightweight, and waterproof portable meter that measures pH, conductivity (EC), total dissolved solids (TDS) and temperature with a single amplified probe. The meter operation is simplified with two buttons. Advanced features including an selectable EC to TDS conversion factor (0.5 - 500 ppm and 0.7 - 700 ppm).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3 in 1 amplified and WATERPROOF probe with pH, EC\/TDS and temperature sensors\u003c\/li\u003e\n\u003cli\u003eQuick Cal Mode to calibrate pH and EC\/TDS with one solution - no more using separate 4\/7 pH and 1500ppm solutions\u003c\/li\u003e\n\u003cli\u003eUser-adjustable Conversion Factor (CF) selectable between 0.5 (500 ppm) and 0.7 (700 ppm) - meaning you can use just about any brand of calibration solution\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe HI9814 portable meter features a large multi level LCD which displays both pH, EC or TDS and temperature readings simultaneously. The pH readings are displayed with a 0.01 resolution and an accuracy of +\/-0.05 pH while the EC and TDS readings are displayed with a 0.01 mS\/cm and 10 ppm (mg\/L) resolution and 2% full scale accuracy. The EC range of the HI9814 is from 0.01 to 6.00 mS\/cm and TDS is from 0 to 3000 ppm using the 0.5 conversion factor. The EC to TDS conversion factor is selectable 0.5 (500) and 0.7 (700 ppm). A built in temperature sensor allows for automatic temperature compensated measurements of EC and TDS. The HI9814 has many advanced features that are found in more expensive portable instrumentation including automatic calibration, buffer\/standard recognition and temperature compensation. The LCD screen has indicators for calibration status and stability, as well as on-screen tutorial messages. The battery percent level is displayed at start up alerting the user to the remaining battery power that is available. The supplied HI1285-7 is a polypropylene body, amplified pH electrode with a built-in EC\/TDS and temperature sensors. The amplifier for the pH electrode prevents interference from humidity and sources of electrical noise include circulating pumps, motors and ballasts for grow lights. The HI9814 is a versatile meter designed for hydroponics, greenhouse and agriculture applications.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eSimplified one button calibration:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eOne or two point pH calibration is automatic to a pre-programmed buffer set (4.01, 7.01 and 10.01) or single point pH and EC calibration with the Hanna Quick Cal calibration solution To perform a quick cal calibration simply press and hold the left power\/mode button while in measurement mode for three seconds and let go once QUICK CAL is displayed. Once both pH and EC are calibrated CAL OK is displayed and the meter exits to measurement mode.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eHI1285-7 polypropylene body amplified pH electrode with built in EC\/TDS and temperature sensors:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eThe HI9814 is supplied with an amplified polypropylene body pH\/EC\/TDS\/temperature probe. The built in amplifier will reduce the effects of electrical noise on the high impedance pH measurement. Examples of sources of electrical noise include circulating pumps, motors and ballasts for grow lights.\u003c\/p\u003e\n\u003ch2\u003eFeatures at-a-glance\u003c\/h2\u003e\n\u003cdiv class=\"prod-view-details-left\"\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e3 sensors in a single probe\u003cbr\u003e-pH electrode - Preamplified for resistance to electrical noise including that generated by pumps and ballast\u003cbr\u003e-EC\/TDS sensor - amperometric two pole design\u003cbr\u003e-Temperature - NTC sensor for accurate temperature measurement and compensation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003eWaterproof\u003cbr\u003e-Designed to withstand the humidity of a growing environment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003eWide pH Range\u003cbr\u003e-pH range is from 0.00 to 14.00 pH\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003eSelectable EC to TDS conversion factor\u003cbr\u003e-Choice of either a 0.5 or 0.7 conversion factor\u003cbr\u003e-0.5 (500 CF) conversion factor is for an EC reading of 1000 μS\/cm = 500 ppm\u003cbr\u003e-0.7 (700 CF) conversion factor is for an EC reading of 1000 μS\/cm = 700 ppm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic Temperature Compensation\u003cbr\u003e-All readings are compensated for variations in temperature\u003cbr\u003e-Temperature displayed in oC or oF along with pH, EC or TDS reading\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"prod-view-details-right\"\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003eStability indicator\u003cbr\u003e-Meter displays a clock tag that will disappear when the reading has achieved stability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003eHOLD button\u003cbr\u003e-Freezes reading on the display to allow recording of measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003eBEPS (Battery Error Prevention System\u003cbr\u003e-Meter will automatically shut off if there is not enough power to get an accurate measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eBattery % level at startup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eLow Battery Indicator\u003cbr\u003e-When the level is below 5%, the battery symbol on the LCD blinks to indicate a low battery condition.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eAuto-off\u003cbr\u003e-Selectable time before meter will automatically shuts off to conserve battery life. Options are after 8 minutes, 60 minutes , or disabled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable id=\"product-attribute-specs-table-1\" class=\"data-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003epH Range\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e0.00 to 14.00 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003epH Resolution\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e0.01 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003epH Accuracy\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e±0.01 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003epH Calibration\u003c\/th\u003e\n\u003ctd class=\"data\"\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 class=\"auto-style1\" style=\"text-align: left;\"\u003eConductivity Range\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e0.00 to 6.00 mS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eConductivity Resolution\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e0.01 mS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eConductivity Accuracy\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e±2% F.S.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eTDS Range\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e0 to 3000 ppm (500 CF); 0 to 3999 ppm (700 CF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eTDS Resolution\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e10 ppm (mg\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eTDS Accuracy\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e±2% F.S.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eTemperature Range\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e0.0 to 60.0°C \/ 32.0 to 140.0°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eTemperature Resolution\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e0.1°C \/ 0.1°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eTemperature Accuracy\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e±0.5°C \/±1°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eTemperature Compensation\u003c\/th\u003e\n\u003ctd class=\"data\"\u003epH: automatic; EC\/TDS: automatic with β set at 1.9%\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eEC\/TDS Calibration\u003c\/th\u003e\n\u003ctd class=\"data\"\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 class=\"auto-style1\" style=\"text-align: left;\"\u003eTDS Conversion Factor\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e0.5 (500 ppm) or 0.7 (700 ppm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eElectrode\/Probe\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eHI1285-7 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, DIN connector and 1m cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eBattery Type\/Life\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e1.5V (3) AAA \/ approximately 500 hours of continuous use; auto-off after 8 minutes of non-use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eAuto-off\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eafter 8 minutes, 60 minutes, disabled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eEnvironment\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e-5 to 50°C (23 to 122°F); RH max 100%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eDimensions\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e152 x 58 x 30 mm (6.0 x 2.3 x 1.2”)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eWeight\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e205 g (7.2 oz.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"auto-style1\" style=\"text-align: left;\"\u003eOrdering Information\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eHI9814 is supplied with HI1285-7 multiparameter probe, HI9814-0 Quick Cal buffer solution sachet, HI70031 1413 µS\/cm calibration solution sachet (3), HI700663 pH electrode cleaning solution sachet for soil deposits (3), 1.5 AAA batteries (3), and instructions.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/WfxIbok2fL8?si=e8ai7UIXHsgRzJR1\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Hanna Instruments, Inc.","offers":[{"title":"Each","offer_id":41930550247509,"sku":"8776","price":213.11,"currency_code":"USD","in_stock":true},{"title":"Case of 5","offer_id":42385984258133,"sku":"8776-CS5","price":1065.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3426\/6709\/files\/groline-waterproof-portable-phectdstemperature-meter-8776-4019343.png?v=1767475389","url":"https:\/\/www.bghydro.com\/products\/groline-waterproof-portable-ph-ec-tds-temperature-meter","provider":"BetterGrow Hydro","version":"1.0","type":"link"}