{"product_id":"4-in-1-water-testing-meter","title":"4-IN-1 WATER TESTING METER","description":"\u003cstyle\u003e\n.ks-wrap{max-width:900px;margin:0 auto;background:transparent;color:#384b5e;font-family:Arial,Helvetica,sans-serif;line-height:1.6}\n.ks-wrap * { box-sizing:border-box }\n.ks-badge{display:inline-block;padding:6px 12px;border:1px solid #cfdeeb;border-radius:999px;background:#edf6fd;color:#315f87;font-size:12px;font-weight:800;letter-spacing:.7px;text-transform:uppercase}\n.ks-title{margin:12px 0 9px;color:#203f62;font-size:32px;line-height:1.18}\n.ks-sub{margin:0;color:#617487;font-size:16px}\n.ks-sec{margin:25px 0}\n.ks-k{margin:0 0 5px;color:#5084a7;font-size:12px;font-weight:800;letter-spacing:1px;text-transform:uppercase}\n.ks-h{margin:0 0 12px;color:#203f62;font-size:23px;line-height:1.25}\n.ks-img{display:block;width:100%;height:auto;margin-top:17px;border:1px solid #dce5ed;border-radius:16px}\n.ks-panel{padding:18px;border:1px solid #dce5ed;border-radius:16px;background:linear-gradient(135deg,#eff7fd,#f7f9fc)}\n.ks-panel p{margin:0;color:#586d80;font-size:15px}\n.ks-list{margin:15px 0 0;padding:0;list-style:none}\n.ks-list li{position:relative;padding:0 0 9px 24px;color:#4e667c;font-size:15px}\n.ks-list li:before{content:\"✓\";position:absolute;left:0;color:#3d8d9c;font-weight:900}\n.ks-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}\n.ks-card{min-width:0;padding:16px 14px;border:1px solid #dce5ed;border-radius:13px;background:#f2f7fc}\n.ks-card:nth-child(4n+2){background:#f1f9f7;border-color:#d9e7e2}\n.ks-card:nth-child(4n+3){background:#f5f4fa;border-color:#e2dfec}\n.ks-card:nth-child(4n+4){background:#fffaf1;border-color:#e9e1d0}\n.ks-i{margin:0 0 7px;font-size:22px}\n.ks-card h3{margin:0 0 6px;color:#30597c;font-size:17px;line-height:1.3}\n.ks-card p{margin:0;color:#586d80;font-size:15px;line-height:1.6}\n.ks-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}\n.ks-tag{padding:5px 10px;border:1px solid #cfdeeb;border-radius:999px;background:#fff;color:#365f81;font-size:12px;font-weight:700}\n.ks-stars{margin:0 0 5px;color:#b59a59;font-size:13px;letter-spacing:1px}\n.ks-review{background:#fff}\n.ks-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}\n.ks-step{padding:15px 13px;border:1px solid #dce5ed;border-radius:13px;background:#fff}\n.ks-num{display:inline-flex;align-items:center;justify-content:center;width:27px;height:27px;margin-bottom:8px;border-radius:50%;background:#376f98;color:#fff;font-size:13px;font-weight:800}\n.ks-step h3{margin:0 0 5px;color:#30597c;font-size:16px}\n.ks-step p{margin:0;color:#586d80;font-size:14px}\n.ks-tip{margin-top:12px!important;padding:12px;border-left:4px solid #75a6c5;border-radius:8px;background:#eaf4fc;color:#43637c!important;font-size:14px!important}\n.ks-table{width:100%;border-spacing:0;border-collapse:separate;overflow:hidden;border:1px solid #dce5ed;border-radius:13px;background:#fff;font-size:14px;table-layout:fixed;overflow-wrap:anywhere}\n.ks-table th,.ks-table td{padding:12px 10px;border-bottom:1px solid #e8eef3;text-align:left;vertical-align:top}\n.ks-table th{background:#eef5fb;color:#30597c;font-size:12px;text-transform:uppercase}\n.ks-table tbody tr:nth-child(even){background:#f8fafc}\n.ks-table tr:last-child td{border-bottom:0}\n.ks-table td:first-child{width:30%;color:#30597c;font-weight:800}\n.ks-faq{margin:8px 0;overflow:hidden;border:1px solid #dce5ed;border-radius:12px;background:#fff}\n.ks-faq summary{padding:15px;color:#30597c;font-size:16px;font-weight:800;cursor:pointer}\n.ks-faq p{margin:0;padding:0 15px 15px;color:#586d80;font-size:15px}\n.ks-cta{padding:26px 20px;border-radius:17px;background:linear-gradient(135deg,#203b5b,#376e95 70%,#629caa);text-align:center;color:#fff}\n.ks-cta h2{margin:0 0 9px;color:#fff;font-size:26px;line-height:1.2}\n.ks-cta p{margin:0;color:#f2faff;font-size:16px}\n.ks-trust{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:10px}\n.ks-trust-item{padding:14px 10px;border:1px solid #dce5ed;border-radius:12px;background:#f3f8fc;text-align:center;color:#30597c;font-size:14px;font-weight:800}\n.ks-trust-item span{display:block;margin-top:5px;color:#677e91;font-size:13px;font-weight:400}\n@media(max-width:600px){\n.ks-title{font-size:28px}\n.ks-h{font-size:22px}\n.ks-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}\n.ks-card{padding:13px 11px}\n.ks-card h3{font-size:16px}\n.ks-card p{font-size:14px}\n.ks-steps{grid-template-columns:1fr}\n.ks-table th,.ks-table td{padding:10px 7px;font-size:12px}\n.ks-trust{gap:6px}\n.ks-trust-item{padding:11px 7px;font-size:12px}\n}\n@media(max-width:360px){.ks-grid,.ks-trust{grid-template-columns:1fr}}\n\u003c\/style\u003e\u003cdiv class=\"ks-wrap\" style=\"max-width: 900px; margin: 0px auto; padding: 0px; background: transparent; color: rgb(56, 75, 94); font-family: Arial, Helvetica, sans-serif; line-height: 1.6;\"\u003e\n\u003csection class=\"ks-sec\" style=\"margin-top: 0px;\"\u003e\u003cp\u003e💧 TDS · EC · °C · °F\u003c\/p\u003e\n\u003ch1 class=\"ks-title\"\u003eSee the Readings. Track the Changes. Understand Your Water Better.\u003c\/h1\u003e\n\u003cp class=\"ks-sub\"\u003eThis compact 4-in-1 Digital Water Testing Meter brings TDS, electrical conductivity, and temperature readings together in one handheld tool for everyday water monitoring.\u003c\/p\u003e\n\u003cul class=\"ks-list\"\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eFour display modes:\u003c\/strong\u003e view TDS, EC, Celsius, and Fahrenheit.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eQuick digital feedback:\u003c\/strong\u003e get readings within seconds on a backlit LCD.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eReady for routine checks:\u003c\/strong\u003e batteries, a quick-start guide, and a downloadable TDS reference guide are included.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003cp\u003e\u003cimg class=\"ks-img\" loading=\"eager\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0727\/3952\/0643\/files\/DM_20261106102551_001.webp?v=1793932067\" alt=\"Handheld water meter showing its dimensions and green and red backlit readings\" style=\"display: block; width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003csection class=\"ks-sec\"\u003e\u003cp class=\"ks-k\"\u003eA Clearer View of Your Routine\u003c\/p\u003e\n\u003ch2 class=\"ks-h\"\u003eUseful Numbers, Without a Complicated Setup\u003c\/h2\u003e\n\u003cdiv class=\"ks-grid\"\u003e\n\u003cdiv class=\"ks-card\"\u003e\n\u003cdiv class=\"ks-i\"\u003e💧\u003c\/div\u003e\n\u003ch3\u003eTrack TDS\u003c\/h3\u003e\n\u003cp\u003eCompare total dissolved solids readings across samples or monitor changes over time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ks-card\"\u003e\n\u003cdiv class=\"ks-i\"\u003e⚡\u003c\/div\u003e\n\u003ch3\u003eCheck Conductivity\u003c\/h3\u003e\n\u003cp\u003eView EC readings as another useful measurement for your water-care routine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ks-card\"\u003e\n\u003cdiv class=\"ks-i\"\u003e🌡️\u003c\/div\u003e\n\u003ch3\u003eRead Temperature\u003c\/h3\u003e\n\u003cp\u003eSwitch between Celsius and Fahrenheit for the unit you prefer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ks-card\"\u003e\n\u003cdiv class=\"ks-i\"\u003e🔎\u003c\/div\u003e\n\u003ch3\u003eSee Results Clearly\u003c\/h3\u003e\n\u003cp\u003eA backlit LCD makes the displayed numbers easier to read during testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"ks-sec ks-panel\" style=\"padding: 18px; border: 1px solid rgb(220, 229, 237); border-radius: 16px; background: rgb(239, 246, 252);\"\u003e\u003cp class=\"ks-k\"\u003eMove Beyond Appearance Alone\u003c\/p\u003e\n\u003ch2 class=\"ks-h\"\u003eYour Water Looks the Same. Have the Readings Changed?\u003c\/h2\u003e\n\u003cp\u003eWhether you are comparing water before and after an RO system or keeping notes for an aquarium or hydroponic setup, visual checks do not give you TDS or EC values. This meter puts those readings, plus temperature, in your hand so you can make more informed comparisons.\u003c\/p\u003e\u003c\/section\u003e\u003cp\u003e\u003cimg class=\"ks-img\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0727\/3952\/0643\/files\/DM_20261106102554_001.webp?v=1793932067\" alt=\"Supplier-provided promotional image with a TDS reference chart\" style=\"display: block; width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"ks-panel\" style=\"margin-top: 12px; padding: 16px; border: 1px solid rgb(220, 229, 237); border-radius: 13px; background: rgb(240, 247, 252);\"\u003e\u003cp\u003e\u003cstrong\u003eRead TDS in context:\u003c\/strong\u003e A TDS number or display color does not establish whether water is safe to drink. The promotional chart above should not be used to diagnose health risks or identify individual contaminants. Use appropriate water testing when safety is the concern.\u003c\/p\u003e\u003c\/div\u003e\n\u003csection class=\"ks-sec\"\u003e\u003cp class=\"ks-k\"\u003ePractical Features That Matter\u003c\/p\u003e\n\u003ch2 class=\"ks-h\"\u003eBuilt for Straightforward Everyday Checks\u003c\/h2\u003e\n\u003cdiv class=\"ks-grid\"\u003e\n\u003cdiv class=\"ks-card\"\u003e\n\u003cdiv class=\"ks-i\"\u003e⏱️\u003c\/div\u003e\n\u003ch3\u003eFast Digital Readings\u003c\/h3\u003e\n\u003cp\u003eMeasurements are displayed within seconds, making repeated checks convenient.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ks-card\"\u003e\n\u003cdiv class=\"ks-i\"\u003e🔬\u003c\/div\u003e\n\u003ch3\u003eTitanium Alloy Probe\u003c\/h3\u003e\n\u003cp\u003eA titanium alloy sensing probe is part of the meter’s compact testing design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ks-card\"\u003e\n\u003cdiv class=\"ks-i\"\u003e🔋\u003c\/div\u003e\n\u003ch3\u003eAutomatic Shutoff\u003c\/h3\u003e\n\u003cp\u003eAn auto-off function helps conserve battery power between checks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ks-card\"\u003e\n\u003cdiv class=\"ks-i\"\u003e📖\u003c\/div\u003e\n\u003ch3\u003eIncluded Reference Guide\u003c\/h3\u003e\n\u003cp\u003eA downloadable TDS guide helps put readings into the context of common water applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003cp\u003e\u003cimg class=\"ks-img\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0727\/3952\/0643\/files\/DM_20261106102556_001.webp?v=1793932067\" alt=\"Four display modes showing TDS, EC, Celsius, and Fahrenheit, with a note that pH and hardness are not measured\" style=\"display: block; width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003csection class=\"ks-sec ks-panel\"\u003e\u003cp class=\"ks-k\"\u003eUnderstand What You Measure\u003c\/p\u003e\n\u003ch2 class=\"ks-h\"\u003eFour Display Modes. Three Measurement Categories.\u003c\/h2\u003e\n\u003cp\u003eThe 4-in-1 format displays TDS, electrical conductivity, and temperature in two units. TDS is shown in ppm, EC in µS\/cm, and temperature in °C or °F. Use these readings to compare samples and track trends within a consistent testing routine.\u003c\/p\u003e\n\u003cdiv class=\"ks-tags\"\u003eTDS · ppm EC · µS\/cm Temperature · °C Temperature · °F Backlit LCD\u003c\/div\u003e\n\u003cp class=\"ks-tip\"\u003e\u003cstrong\u003eKnow the limits:\u003c\/strong\u003e This meter does not measure pH or water hardness. It does not identify individual heavy metals, bacteria, or other specific contaminants, and it is not a drinking-water safety certification tool.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"ks-sec\"\u003e\u003cp class=\"ks-k\"\u003eMake Checks More Consistent\u003c\/p\u003e\n\u003ch2 class=\"ks-h\"\u003eLess Guessing. More Useful Comparisons.\u003c\/h2\u003e\n\u003cp class=\"ks-sub\" style=\"margin-bottom: 12px; font-size: 14px;\"\u003ePractical benefit highlights, not customer testimonials.\u003c\/p\u003e\n\u003cdiv class=\"ks-grid\"\u003e\n\u003cdiv class=\"ks-card ks-review\"\u003e\n\u003cdiv class=\"ks-stars\" aria-hidden=\"true\"\u003e★★★★★\u003c\/div\u003e\n\u003ch3\u003eA Baseline You Can Record\u003c\/h3\u003e\n\u003cp\u003eNote your usual readings so future changes are easier to spot.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ks-card ks-review\"\u003e\n\u003cdiv class=\"ks-stars\" aria-hidden=\"true\"\u003e★★★★★\u003c\/div\u003e\n\u003ch3\u003eConvenient RO Comparisons\u003c\/h3\u003e\n\u003cp\u003eCompare TDS readings before and after an RO system as part of routine monitoring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ks-card ks-review\"\u003e\n\u003cdiv class=\"ks-stars\" aria-hidden=\"true\"\u003e★★★★★\u003c\/div\u003e\n\u003ch3\u003eMore Organized Water Care\u003c\/h3\u003e\n\u003cp\u003eKeep EC, TDS, and temperature notes alongside your other application-specific tests.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ks-card ks-review\"\u003e\n\u003cdiv class=\"ks-stars\" aria-hidden=\"true\"\u003e★★★★★\u003c\/div\u003e\n\u003ch3\u003eA Tool That Is Easy to Keep Nearby\u003c\/h3\u003e\n\u003cp\u003eThe compact handheld format is practical for regular checks at home.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003cp\u003e\u003cimg class=\"ks-img\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0727\/3952\/0643\/files\/DM_20261106102602_001.webp?v=1793932067\" alt=\"Water meter construction showing the backlit LCD, controls, battery compartment, immersion line, probe, and cap\" style=\"display: block; width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003csection class=\"ks-sec\"\u003e\u003cp class=\"ks-k\"\u003eOne Meter. Several Routines.\u003c\/p\u003e\n\u003ch2 class=\"ks-h\"\u003eFor Home Water Checks, Aquariums, Hydroponics, and RO Systems\u003c\/h2\u003e\n\u003cdiv class=\"ks-panel\"\u003e\n\u003cp\u003eUse the meter when you want a convenient way to record TDS, EC, or temperature. It fits into home water comparisons, aquarium maintenance, hydroponic monitoring, and RO-system checks alongside the other tests each application requires.\u003c\/p\u003e\n\u003cdiv class=\"ks-tags\"\u003eHome Water Comparisons Aquariums Hydroponics RO Systems\u003c\/div\u003e\n\u003cp class=\"ks-tip\"\u003e\u003cstrong\u003eApplication matters:\u003c\/strong\u003e There is no single TDS target that suits every aquarium, crop, or water source. Use requirements specific to your setup and carry out separate testing where needed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"ks-sec ks-panel\"\u003e\u003cp class=\"ks-k\"\u003eA Simple Testing Routine\u003c\/p\u003e\n\u003ch2 class=\"ks-h\"\u003ePrepare. Measure. Record.\u003c\/h2\u003e\n\u003cdiv class=\"ks-steps\"\u003e\n\u003cdiv class=\"ks-step\"\u003e\n\u003cp\u003e1\u003c\/p\u003e\n\u003ch3\u003ePrepare Your Sample\u003c\/h3\u003e\n\u003cp\u003eUse a clean container, remove the protective cap, and follow the quick-start guide to prepare the probe.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ks-step\"\u003e\n\u003cp\u003e2\u003c\/p\u003e\n\u003ch3\u003eSelect and Measure\u003c\/h3\u003e\n\u003cp\u003eTurn on the meter, select the desired mode, and immerse only the sensing end to the marked limit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ks-step\"\u003e\n\u003cp\u003e3\u003c\/p\u003e\n\u003ch3\u003eRead and Record\u003c\/h3\u003e\n\u003cp\u003eWait for the reading to stabilize, note the value and unit, then clean and store the probe as directed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"ks-tip\"\u003e\u003cstrong\u003eConsistency tip:\u003c\/strong\u003e Use clean containers and a consistent sampling method. Rinse the probe between samples to reduce carryover, and follow the supplied instructions for calibration and maintenance.\u003c\/p\u003e\u003c\/section\u003e\u003cp\u003e\u003cimg class=\"ks-img\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0727\/3952\/0643\/files\/DM_20261106102610_001.webp?v=1793932067\" alt=\"Supplier-provided illustration of dissolved substances in water\" style=\"display: block; width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"ks-panel\" style=\"margin-top: 12px; padding: 16px; border: 1px solid rgb(220, 229, 237); border-radius: 13px; background: rgb(240, 247, 252);\"\u003e\u003cp\u003e\u003cstrong\u003eImportant clarification:\u003c\/strong\u003e The illustration above does not mean this meter can identify or quantify lead, mercury, chromium, or individual chemicals. TDS and EC readings describe aggregate electrical properties, not a contaminant-specific analysis.\u003c\/p\u003e\u003c\/div\u003e\n\u003csection class=\"ks-sec\"\u003e\u003cp class=\"ks-k\"\u003eAdd Numbers to Your Routine\u003c\/p\u003e\n\u003ch2 class=\"ks-h\"\u003eDigital Monitoring vs. Looking at the Water\u003c\/h2\u003e\n\u003ctable class=\"ks-table\" style=\"min-width: 360px;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"min-width: 120px;\"\u003e\n\u003ccol style=\"min-width: 120px;\"\u003e\n\u003ccol style=\"min-width: 120px;\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cp\u003eCheck\u003c\/p\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cp\u003eThis Digital Meter\u003c\/p\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cp\u003eVisual Inspection Alone\u003c\/p\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003eTDS\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003eProvides a numerical TDS reading.\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003eDoes not provide a TDS value.\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003eConductivity\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003eDisplays an EC reading.\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003eDoes not measure conductivity.\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003eTemperature\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003eShows temperature in °C or °F.\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003eDoes not provide a numerical temperature.\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003eTrend tracking\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003eProvides readings you can record and compare.\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003eCan note visible changes, but not these numerical measurements.\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003cp\u003e\u003cimg class=\"ks-img\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0727\/3952\/0643\/files\/DM_20261106102613_001.webp?v=1793932067\" alt=\"Water meter pictured with household, aquarium, hydroponic, filtration, pool, and travel scenarios\" style=\"display: block; width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003csection class=\"ks-sec\"\u003e\u003cp class=\"ks-k\"\u003eDesigned for Everyday Handling\u003c\/p\u003e\n\u003ch2 class=\"ks-h\"\u003eSmall Details That Make Routine Checks Easier\u003c\/h2\u003e\n\u003cdiv class=\"ks-grid\"\u003e\n\u003cdiv class=\"ks-card\"\u003e\n\u003cdiv class=\"ks-i\"\u003e💡\u003c\/div\u003e\n\u003ch3\u003eBacklit LCD\u003c\/h3\u003e\n\u003cp\u003eA lit display helps keep the numbers visible during testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ks-card\"\u003e\n\u003cdiv class=\"ks-i\"\u003e🔘\u003c\/div\u003e\n\u003ch3\u003eAccessible Controls\u003c\/h3\u003e\n\u003cp\u003eThe pictured design includes MODE, CLEAR, and ON\/OFF HOLD controls.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ks-card\"\u003e\n\u003cdiv class=\"ks-i\"\u003e📏\u003c\/div\u003e\n\u003ch3\u003eMarked Immersion Limit\u003c\/h3\u003e\n\u003cp\u003eThe indicated line helps guide placement of the sensing end without immersing the main body.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ks-card\"\u003e\n\u003cdiv class=\"ks-i\"\u003e🧢\u003c\/div\u003e\n\u003ch3\u003eProtective Probe Cap\u003c\/h3\u003e\n\u003cp\u003eThe removable cap covers the sensing end between checks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"ks-sec\"\u003e\u003cp class=\"ks-k\"\u003eSpecifications\u003c\/p\u003e\n\u003ch2 class=\"ks-h\"\u003eYour Meter at a Glance\u003c\/h2\u003e\n\u003ctable class=\"ks-table\" style=\"min-width: 240px;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"min-width: 120px;\"\u003e\n\u003ccol style=\"min-width: 120px;\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003eProduct type\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e4-in-1 digital water testing meter\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003eDisplay modes\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003eTDS, EC, Celsius, and Fahrenheit\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003eDisplayed units\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003eppm, µS\/cm, °C, and °F\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003eDisplay\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003eBacklit LCD\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003eProbe\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003eTitanium alloy\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003ePower feature\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003eAutomatic shutoff\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003eApproximate dimensions\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e15.5 cm long × 3 cm wide, as shown in the supplied image\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003eIncluded items\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003eDigital meter, batteries, quick-start guide, and downloadable TDS reference guide\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003eCommon applications\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003eHome water comparisons, aquariums, hydroponics, and RO systems\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003eNot measured\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003epH, water hardness, or individual contaminants\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"ks-tip\"\u003e\u003cstrong\u003eCheck the supplied manual:\u003c\/strong\u003e Refer to the package for measurement ranges, calibration instructions, battery specifications, and operating conditions.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"ks-sec\"\u003e\u003cp class=\"ks-k\"\u003eKeep Your Meter Ready\u003c\/p\u003e\n\u003ch2 class=\"ks-h\"\u003eSimple Care Between Tests\u003c\/h2\u003e\n\u003cdiv class=\"ks-grid\"\u003e\n\u003cdiv class=\"ks-card\"\u003e\n\u003cdiv class=\"ks-i\"\u003e💧\u003c\/div\u003e\n\u003ch3\u003e1. Rinse the Probe\u003c\/h3\u003e\n\u003cp\u003eClean the sensing end between samples and after use according to the supplied instructions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ks-card\"\u003e\n\u003cdiv class=\"ks-i\"\u003e🛡️\u003c\/div\u003e\n\u003ch3\u003e2. Protect the Electronics\u003c\/h3\u003e\n\u003cp\u003eDo not immerse the main body or battery compartment. Respect the marked immersion limit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ks-card\"\u003e\n\u003cdiv class=\"ks-i\"\u003e🧢\u003c\/div\u003e\n\u003ch3\u003e3. Cap and Store\u003c\/h3\u003e\n\u003cp\u003eReplace the protective cap and follow the manual’s storage and battery-care guidance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"ks-sec\"\u003e\u003cp class=\"ks-k\"\u003eFAQ\u003c\/p\u003e\n\u003ch2 class=\"ks-h\"\u003eKnow Your Readings and Their Limits\u003c\/h2\u003e\n\u003cp\u003eWhat does “4-in-1” mean?\u003c\/p\u003e\n\u003cp\u003eThe meter has four display modes: TDS, electrical conductivity, temperature in Celsius, and temperature in Fahrenheit. Celsius and Fahrenheit are two units for the same temperature measurement.\u003c\/p\u003e\n\u003cp\u003eCan it tell me whether water is safe to drink?\u003c\/p\u003e\n\u003cp\u003eNo. TDS and EC readings cannot establish drinking-water safety. A low number or green display does not rule out harmful contaminants. Use appropriate testing for your water source and concerns.\u003c\/p\u003e\n\u003cp\u003eDoes it measure pH, hardness, or heavy metals?\u003c\/p\u003e\n\u003cp\u003eNo. It does not measure pH or hardness, and it cannot identify individual heavy metals or other specific contaminants. Those require suitable separate tests.\u003c\/p\u003e\n\u003cp\u003eWhat is included?\u003c\/p\u003e\n\u003cp\u003eThe supplied description lists the meter, batteries, a quick-start guide, and a downloadable TDS reference guide. Follow the package information for access to the digital guide and setup instructions.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"ks-sec ks-cta\" style=\"text-align: center; padding: 26px 20px; border-radius: 17px; background: linear-gradient(135deg, rgb(32, 59, 91), rgb(55, 110, 149) 70%, rgb(98, 156, 170)); color: rgb(255, 255, 255);\"\u003e\u003cp class=\"ks-k\" style=\"color: rgb(197, 228, 246); margin-bottom: 9px;\"\u003eMake Monitoring Part of Your Routine\u003c\/p\u003e\n\u003ch2 style=\"color: rgb(255, 255, 255);\"\u003eA Quick Check. A Clearer Record.\u003c\/h2\u003e\n\u003cp style=\"color: rgb(242, 250, 255);\"\u003eFrom home filtration to your aquarium or growing setup, keep useful TDS, EC, and temperature readings close at hand. Measure consistently, track changes, and understand what your numbers mean.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"ks-trust\"\u003e\n\u003cdiv class=\"ks-trust-item\"\u003e💧 Four Display ModesTDS, EC, °C, and °F.\u003c\/div\u003e\n\u003cdiv class=\"ks-trust-item\"\u003e💡 Clear Digital ReadingsBacklit LCD for easy viewing.\u003c\/div\u003e\n\u003cdiv class=\"ks-trust-item\"\u003e📖 Guide IncludedQuick-start and digital TDS references.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ZHG123","offers":[{"title":"white","offer_id":42491499544709,"sku":"1TC26110602-白色-纸盒包装","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/8208\/7301\/files\/97715410299781121.webp?v=1793934304","url":"https:\/\/noomoriey.com\/zh\/products\/4-in-1-water-testing-meter","provider":"noomoriey","version":"1.0","type":"link"}