{"product_id":"aqua-master-w650-pro-inline-monitor","title":"Aqua Master W650 Pro Inline Monitor - Wi-Fi pH, EC \u0026 PPM Monitor","description":"\u003ch2\u003eWatch Your Feed Line Around the Clock with the Aqua Master W650 Pro Inline Wi-Fi Monitor\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e the W650 Pro Inline has no screen, so readings are viewed in the free Aqua Master Tools app. Its probes screw into a 3\/4\" tapping saddle (sold separately), so call us before you order and we'll match one to your pipe.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eAqua Master W650 Pro Inline\u003c\/strong\u003e screws straight into your irrigation or feed line and streams \u003cstrong\u003epH, EC, PPM, TDS and temperature\u003c\/strong\u003e to your phone over Wi-Fi, accurate to ±0.1 pH. Set high and low alarms for every reading and it pushes a notification the moment something drifts, with a year of history to look back on.\u003c\/p\u003e\n\u003ch3\u003eWhy You Need It\u003c\/h3\u003e\n\u003cp\u003eA hand test is a snapshot. Your feed keeps changing between snapshots, and a pump fault or a pH swing at 3am won't wait for your morning check.\u003c\/p\u003e\n\u003cp\u003eInline monitoring closes that gap. The probes sit in the flow all the time, so you see problems as they start, not after the plants have told you about them.\u003c\/p\u003e\n\u003ch3\u003eIs the W650 Pro Inline Right for Your Setup?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecirculating systems and fertigation lines:\u003c\/strong\u003e anywhere feed runs through pipework you can fit a saddle to.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWant it to correct pH and EC as well?\u003c\/strong\u003e The \u003ca href=\"https:\/\/www.onestopgrowshop.co.uk\/products\/aqua-master-c800-pro-controller\"\u003eC800 Pro Controller\u003c\/a\u003e measures and doses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand-mixing a single reservoir?\u003c\/strong\u003e A handheld like the \u003ca href=\"https:\/\/www.onestopgrowshop.co.uk\/products\/aqua-master-h600-pro-handheld-meter\"\u003eH600 Pro\u003c\/a\u003e is simpler and cheaper.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow the W650 Pro Inline Works\u003c\/h3\u003e\n\u003cp\u003eTwo industrial probes with 3\/4\" male threads, one for pH and one for EC and temperature, screw into a tapping saddle on your pipe. They're rated to 6 bar, so they're happy in pressurised lines. The monitor reads them continuously, corrects for temperature from 0 to 50°C and sends everything to the app over 2.4GHz Wi-Fi.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReadings on your phone:\u003c\/strong\u003e live pH, EC, PPM, TDS and temperature wherever you are.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarms for every reading:\u003c\/strong\u003e set high and low limits and get a push notification when one is crossed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA year of history:\u003c\/strong\u003e spot slow trends you'd never catch with spot checks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-line, not in a tank:\u003c\/strong\u003e measures flowing feed directly, with no separate measuring chamber.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure rated probes:\u003c\/strong\u003e good to 6 bar and fully replaceable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuided calibration:\u003c\/strong\u003e pH at 1, 2 or 3 points, EC at 1.4, 3.0 or 12.88, with reminders in the app.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScales up:\u003c\/strong\u003e run multiple monitors from one app.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eContains\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x W650 Pro Inline monitor\u003c\/li\u003e\n\u003cli\u003e1 x Inline pH probe and 1 x inline EC and temperature probe, 3\/4\" thread\u003c\/li\u003e\n\u003cli\u003e1 x USB-C power adapter with UK, EU, US and AU plugs\u003c\/li\u003e\n\u003cli\u003e1 x Phone holder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot included: 3\/4\" tapping saddle (made for 40mm or 50mm pipe) and \u003ca href=\"https:\/\/www.onestopgrowshop.co.uk\/products\/aqua-master-calibration-solutions-100ml\"\u003ecalibration solutions\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eW650 Pro Inline Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003epH\u003c\/th\u003e\n\u003ctd\u003e0.00 to 14.00 pH, ±0.1 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEC\u003c\/th\u003e\n\u003ctd\u003e0.00 to 20.00 mS\/cm, ±2% of full scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePPM\u003c\/th\u003e\n\u003ctd\u003e0 to 14,000 (700 scale)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTemperature\u003c\/th\u003e\n\u003ctd\u003e0 to 50°C, ±1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCalibration\u003c\/th\u003e\n\u003ctd\u003epH 1, 2 or 3 point (4.0, 7.0, 10.0), EC 1 point (1.4, 3.0 or 12.88)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProbe fitting\u003c\/th\u003e\n\u003ctd\u003e3\/4\" male thread, rated to 6 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eConnectivity\u003c\/th\u003e\n\u003ctd\u003e2.4GHz Wi-Fi, Android 8 and above, iOS 12 and above\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003eNone, app only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWaterproof rating\u003c\/th\u003e\n\u003ctd\u003eIP63\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSize\u003c\/th\u003e\n\u003ctd\u003e250 x 110 x 80mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e2 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eHow To Use the W650 Pro Inline\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit the saddle:\u003c\/strong\u003e mount a 3\/4\" tapping saddle on a section of pipe that stays full between cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit the probes:\u003c\/strong\u003e screw both probes into the saddle and connect them to the monitor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect:\u003c\/strong\u003e power up, download the Aqua Master Tools app and join the monitor to your 2.4GHz Wi-Fi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibrate:\u003c\/strong\u003e follow the guided calibration in the app for pH and EC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet alarms:\u003c\/strong\u003e add high and low limits for each reading so the app warns you when anything strays.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTop tip:\u003c\/strong\u003e Placement is everything. If the pipe drains between cycles, the pH probe dries out and its readings suffer. Pick a low spot that stays full and the probe stays happy.\u003c\/p\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it work on 5GHz Wi-Fi?\u003c\/strong\u003e\u003cbr\u003eNo, it needs a 2.4GHz network. Most home routers broadcast both, so check yours has 2.4GHz switched on.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need an account to use the app?\u003c\/strong\u003e\u003cbr\u003eLive readings work without one. Viewing history needs a free Aqua Master Tools account.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it adjust my pH or EC?\u003c\/strong\u003e\u003cbr\u003eNo, it monitors only. For automatic dosing, use the \u003ca href=\"https:\/\/www.onestopgrowshop.co.uk\/products\/aqua-master-c800-pro-controller\"\u003eC800 Pro Controller\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNeed help choosing?\u003c\/strong\u003e Call our growing experts on 01782 749955 or visit One Stop Grow Shop Stoke at Fenton Trade Park.\u003c\/p\u003e\n\u003cp\u003eCatch the drift before your plants do. \u003ca href=\"https:\/\/www.onestopgrowshop.co.uk\/collections\/nutrients-and-boosters-ph-and-ec-control\"\u003eBrowse our full range of pH and EC control\u003c\/a\u003e.\u003c\/p\u003e","brand":"AQUA MASTER","offers":[{"title":"Default Title","offer_id":57511642235258,"sku":null,"price":319.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/6368\/6447\/files\/AquaMasterToolsW650ProInlineWi-FiMonitor-pH_EC_PPM_TDS_Temperature.jpg?v=1793877011","url":"https:\/\/www.onestopgrowshop.co.uk\/products\/aqua-master-w650-pro-inline-monitor","provider":"One Stop Grow Shop","version":"1.0","type":"link"}