{"product_id":"aqua-master-tools-w650-online-monitor","title":"Aqua Master Tools W650 Online Monitor","description":"\u003cdiv bis_size='{\"x\":12,\"y\":9,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":270}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":9,\"w\":351,\"h\":19,\"abs_x\":621,\"abs_y\":270}'\u003eW650 Online pH, EC, PPM, TDS \u0026amp; Temperature Meter\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":29,\"w\":560,\"h\":156,\"abs_x\":621,\"abs_y\":290}'\u003eThe W650 is a compact and intelligent solution for continuous monitoring of water quality. Designed for professional use, it provides reliable real-time measurements of pH, EC, PPM, TDS, and temperature, all managed through the Aqua Master Tools app. The W650 connects to a local Wi-Fi network, allowing measurement data to be accessed anytime and anywhere via smartphone or tablet. This makes the W650 ideal for applications where constant control and insight are required. All pH, EC, PPM, TDS, and temperature electrodes are fully replaceable, ensuring long-term usability and easy maintenance of the system.\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":185,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":446}'\u003e \u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":205,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":466}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":205,\"w\":81,\"h\":19,\"abs_x\":621,\"abs_y\":466}'\u003eKey features\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":225,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":486}'\u003e• Continuous online monitoring of pH, EC, PPM, TDS, and temperature\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":244,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":505}'\u003e• Works with a stable local Wi-Fi connection\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":264,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":525}'\u003e• Real-time data and historical insight (up to 1 year) via the app\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":283,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":544}'\u003e• High and low alarms for all parameters\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":303,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":564}'\u003e• Calibration reminders and easy in-app calibration\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":323,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":584}'\u003e• Supports unlimited devices in one app, including other Aqua Master Tools products\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":342,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":603}'\u003e• Compact design with integrated phone\/tablet holder\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":362,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":623}'\u003e• Automatic temperature compensation\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":381,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":642}'\u003e• Fully replaceable electrodes\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":401,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":662}'\u003e \u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":421,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":682}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":421,\"w\":82,\"h\":19,\"abs_x\":621,\"abs_y\":682}'\u003eApplications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":440,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":701}'\u003eThe W650 is suitable for a wide range of applications, including:\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":460,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":721}'\u003e• Hydroponics and horticulture\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":479,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":740}'\u003e• Drain water and nutrient solution monitoring\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":499,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":760}'\u003e• Aquariums and ponds\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":519,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":780}'\u003e• Water treatment systems\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":538,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":799}'\u003e• Laboratories and R\u0026amp;D environments\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":558,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":819}'\u003e• Industrial process control\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":577,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":838}'\u003e \u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":597,\"w\":560,\"h\":39,\"abs_x\":621,\"abs_y\":858}'\u003e(This product does not have a built-in display and must be connected to the user’s mobile phone or tablet via the app)\u003ca href=\"https:\/\/www.aquamastertools.com\/userdata\/file\/3553_2023011095823_AMT_Manual_P160%20Pro.pdf\" rel=\"noopener\" aria-describedby=\"a11y-new-window-message\" bis_size='{\"x\":184,\"y\":617,\"w\":0,\"h\":19,\"abs_x\":793,\"abs_y\":878}' target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":636,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":897}'\u003e \u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":656,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":917}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":656,\"w\":91,\"h\":19,\"abs_x\":621,\"abs_y\":917}'\u003eSpecifications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\" bis_size='{\"x\":12,\"y\":675,\"w\":560,\"h\":480,\"abs_x\":621,\"abs_y\":936}'\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" bis_size='{\"x\":12,\"y\":675,\"w\":560,\"h\":480,\"abs_x\":621,\"abs_y\":936}'\u003e\n\u003ctbody bis_size='{\"x\":13,\"y\":676,\"w\":558,\"h\":478,\"abs_x\":622,\"abs_y\":937}'\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":676,\"w\":558,\"h\":41,\"abs_x\":622,\"abs_y\":937}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":676,\"w\":109,\"h\":41,\"abs_x\":622,\"abs_y\":937}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":687,\"w\":107,\"h\":19,\"abs_x\":623,\"abs_y\":948}'\u003eRange\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":122,\"y\":676,\"w\":448,\"h\":41,\"abs_x\":731,\"abs_y\":937}'\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":677,\"w\":446,\"h\":39,\"abs_x\":732,\"abs_y\":938}'\u003epH: 0.00~14.00 pHEC: 0.00~20.00 mS\/cmTDS: 0.00~14.00 PPT |PPM: 0~14000 PPMTemperature: 0°C~50°C (32°F~122°F)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":717,\"w\":558,\"h\":60,\"abs_x\":622,\"abs_y\":978}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":717,\"w\":109,\"h\":60,\"abs_x\":622,\"abs_y\":978}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":738,\"w\":107,\"h\":19,\"abs_x\":623,\"abs_y\":999}'\u003eResolution\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":122,\"y\":717,\"w\":448,\"h\":60,\"abs_x\":731,\"abs_y\":978}'\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":718,\"w\":446,\"h\":19,\"abs_x\":732,\"abs_y\":979}'\u003epH: 0.01 or 0.1 pH  \u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":738,\"w\":446,\"h\":39,\"abs_x\":732,\"abs_y\":999}'\u003eEC: 0.01 or 0.1 mS\/cm TDS: 0.01 or 0.1 PPT | PPM: 7 PPM Temp.: 0.1°C (0.2°F)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":778,\"w\":558,\"h\":80,\"abs_x\":622,\"abs_y\":1039}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":778,\"w\":109,\"h\":80,\"abs_x\":622,\"abs_y\":1039}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":809,\"w\":107,\"h\":19,\"abs_x\":623,\"abs_y\":1070}'\u003eAccuracy\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":122,\"y\":778,\"w\":448,\"h\":80,\"abs_x\":731,\"abs_y\":1039}'\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":779,\"w\":446,\"h\":19,\"abs_x\":732,\"abs_y\":1040}'\u003epH: ± 0.1 pH\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":799,\"w\":446,\"h\":19,\"abs_x\":732,\"abs_y\":1060}'\u003eEC: ±2% F.S. TDS: ±2% F.S. | PPM: ±2% F.S. \u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":818,\"w\":446,\"h\":19,\"abs_x\":732,\"abs_y\":1079}'\u003eTemperature: ±1.0°C (32°F)\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":838,\"w\":446,\"h\":19,\"abs_x\":732,\"abs_y\":1099}'\u003eTemperature compensation: 0°C - 50°C (32°F - 122°F)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":859,\"w\":558,\"h\":21,\"abs_x\":622,\"abs_y\":1120}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":859,\"w\":109,\"h\":21,\"abs_x\":622,\"abs_y\":1120}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":860,\"w\":107,\"h\":19,\"abs_x\":623,\"abs_y\":1121}'\u003ePPM scale\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":122,\"y\":859,\"w\":448,\"h\":21,\"abs_x\":731,\"abs_y\":1120}'\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":860,\"w\":446,\"h\":19,\"abs_x\":732,\"abs_y\":1121}'\u003e700PPM\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":880,\"w\":558,\"h\":21,\"abs_x\":622,\"abs_y\":1141}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":880,\"w\":109,\"h\":21,\"abs_x\":622,\"abs_y\":1141}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":881,\"w\":107,\"h\":19,\"abs_x\":623,\"abs_y\":1142}'\u003eFeatures\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":122,\"y\":880,\"w\":448,\"h\":21,\"abs_x\":731,\"abs_y\":1141}'\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":881,\"w\":446,\"h\":19,\"abs_x\":732,\"abs_y\":1142}'\u003eBattery indicator \u0026amp; automatic temp. compensation\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":902,\"w\":558,\"h\":41,\"abs_x\":622,\"abs_y\":1163}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":902,\"w\":109,\"h\":41,\"abs_x\":622,\"abs_y\":1163}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":913,\"w\":107,\"h\":19,\"abs_x\":623,\"abs_y\":1174}'\u003eCalibration\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":122,\"y\":902,\"w\":448,\"h\":41,\"abs_x\":731,\"abs_y\":1163}'\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":903,\"w\":446,\"h\":39,\"abs_x\":732,\"abs_y\":1164}'\u003epH: 1, 2 or 3 point cal 4.0-7.0-10.0 pH EC: 1 point auto cal 1.4-3.0-12.88 EC\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":943,\"w\":558,\"h\":41,\"abs_x\":622,\"abs_y\":1204}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":943,\"w\":109,\"h\":41,\"abs_x\":622,\"abs_y\":1204}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":944,\"w\":107,\"h\":39,\"abs_x\":623,\"abs_y\":1205}'\u003eCalibration indicator\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":122,\"y\":943,\"w\":448,\"h\":41,\"abs_x\":731,\"abs_y\":1204}'\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":954,\"w\":446,\"h\":19,\"abs_x\":732,\"abs_y\":1215}'\u003eAdjustable calibration indicators\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":984,\"w\":558,\"h\":21,\"abs_x\":622,\"abs_y\":1245}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":984,\"w\":109,\"h\":21,\"abs_x\":622,\"abs_y\":1245}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":985,\"w\":107,\"h\":19,\"abs_x\":623,\"abs_y\":1246}'\u003eFeatures\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":122,\"y\":984,\"w\":448,\"h\":21,\"abs_x\":731,\"abs_y\":1245}'\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":985,\"w\":446,\"h\":19,\"abs_x\":732,\"abs_y\":1246}'\u003eLow high, pH, EC and temp alarms. history diagram up to 1 year.\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1006,\"w\":558,\"h\":21,\"abs_x\":622,\"abs_y\":1267}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1006,\"w\":109,\"h\":21,\"abs_x\":622,\"abs_y\":1267}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1007,\"w\":107,\"h\":19,\"abs_x\":623,\"abs_y\":1268}'\u003ePower supply\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":122,\"y\":1006,\"w\":448,\"h\":21,\"abs_x\":731,\"abs_y\":1267}'\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":1007,\"w\":446,\"h\":19,\"abs_x\":732,\"abs_y\":1268}'\u003eAC85~260V, 50~60Hz, with standard UK\/EU\/ AU\/US plugs\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1027,\"w\":558,\"h\":21,\"abs_x\":622,\"abs_y\":1288}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1027,\"w\":109,\"h\":21,\"abs_x\":622,\"abs_y\":1288}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1028,\"w\":107,\"h\":19,\"abs_x\":623,\"abs_y\":1289}'\u003eDimensions\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":122,\"y\":1027,\"w\":448,\"h\":21,\"abs_x\":731,\"abs_y\":1288}'\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":1028,\"w\":446,\"h\":19,\"abs_x\":732,\"abs_y\":1289}'\u003e230 x 43 x 43 mm\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1049,\"w\":558,\"h\":21,\"abs_x\":622,\"abs_y\":1310}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1049,\"w\":109,\"h\":21,\"abs_x\":622,\"abs_y\":1310}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1050,\"w\":107,\"h\":19,\"abs_x\":623,\"abs_y\":1311}'\u003eWaterproof\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":122,\"y\":1049,\"w\":448,\"h\":21,\"abs_x\":731,\"abs_y\":1310}'\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":1050,\"w\":446,\"h\":19,\"abs_x\":732,\"abs_y\":1311}'\u003eIP63 (electrodes are IP67 waterproof)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1071,\"w\":558,\"h\":41,\"abs_x\":622,\"abs_y\":1332}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1071,\"w\":109,\"h\":41,\"abs_x\":622,\"abs_y\":1332}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1072,\"w\":107,\"h\":39,\"abs_x\":623,\"abs_y\":1333}'\u003eSystem requirements\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":122,\"y\":1071,\"w\":448,\"h\":41,\"abs_x\":731,\"abs_y\":1332}'\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":1081,\"w\":446,\"h\":19,\"abs_x\":732,\"abs_y\":1342}'\u003eAndroid (8.0 or later) or iOS (12 or later)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1112,\"w\":558,\"h\":21,\"abs_x\":622,\"abs_y\":1373}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1112,\"w\":109,\"h\":21,\"abs_x\":622,\"abs_y\":1373}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1113,\"w\":107,\"h\":19,\"abs_x\":623,\"abs_y\":1374}'\u003eDimensions\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":122,\"y\":1112,\"w\":448,\"h\":21,\"abs_x\":731,\"abs_y\":1373}'\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":1113,\"w\":446,\"h\":19,\"abs_x\":732,\"abs_y\":1374}'\u003e 250 x 110 x 80 mm\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr bis_size='{\"x\":13,\"y\":1133,\"w\":558,\"h\":21,\"abs_x\":622,\"abs_y\":1394}'\u003e\n\u003ctd bis_size='{\"x\":13,\"y\":1133,\"w\":109,\"h\":21,\"abs_x\":622,\"abs_y\":1394}'\u003e\n\u003cdiv bis_size='{\"x\":14,\"y\":1134,\"w\":107,\"h\":19,\"abs_x\":623,\"abs_y\":1395}'\u003eWeight\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bis_size='{\"x\":122,\"y\":1133,\"w\":448,\"h\":21,\"abs_x\":731,\"abs_y\":1394}'\u003e\n\u003cdiv bis_size='{\"x\":123,\"y\":1134,\"w\":446,\"h\":19,\"abs_x\":732,\"abs_y\":1395}'\u003e600g\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1156,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":1417}'\u003e \u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1176,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":1437}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":1176,\"w\":172,\"h\":19,\"abs_x\":621,\"abs_y\":1437}'\u003eW650 - Operation and use\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1195,\"w\":560,\"h\":249,\"abs_x\":621,\"abs_y\":1456}'\u003e\n\u003cdiv class=\"video-wrapper\" bis_size='{\"x\":12,\"y\":1195,\"w\":560,\"h\":249,\"abs_x\":621,\"abs_y\":1456}'\u003e\u003ciframe width=\"407\" height=\"229\" src=\"https:\/\/www.youtube.com\/embed\/sWQv4xJ4phA\" title=\"W650 pH EC PPM TDS temp monitor how to use English\" bis_size='{\"x\":12,\"y\":1195,\"w\":407,\"h\":228,\"abs_x\":621,\"abs_y\":1456}' bis_id=\"fr_qoznrfojryqsumkdlkgt7y\" bis_depth=\"1\" bis_chainid=\"2\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1445,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":1706}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":1445,\"w\":3,\"h\":19,\"abs_x\":621,\"abs_y\":1706}'\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1464,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":1725}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":1464,\"w\":145,\"h\":19,\"abs_x\":621,\"abs_y\":1725}'\u003eW650 - pH calibration\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1484,\"w\":560,\"h\":249,\"abs_x\":621,\"abs_y\":1745}'\u003e\n\u003cdiv class=\"video-wrapper\" bis_size='{\"x\":12,\"y\":1484,\"w\":560,\"h\":249,\"abs_x\":621,\"abs_y\":1745}'\u003e\u003ciframe width=\"407\" height=\"229\" src=\"https:\/\/www.youtube.com\/embed\/Y4m5GNLDj3w\" title=\"W650 pH EC PPM TDS temp monitor pH calibration English\" bis_size='{\"x\":12,\"y\":1484,\"w\":407,\"h\":228,\"abs_x\":621,\"abs_y\":1745}' bis_id=\"fr_n1pxxhry2xrcxfj7dh6ano\" bis_depth=\"1\" bis_chainid=\"2\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1733,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":1994}'\u003e \u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1753,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":2014}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":1753,\"w\":142,\"h\":19,\"abs_x\":621,\"abs_y\":2014}'\u003eW650 - EC calibration\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":1773,\"w\":560,\"h\":249,\"abs_x\":621,\"abs_y\":2034}'\u003e\n\u003cdiv class=\"video-wrapper\" bis_size='{\"x\":12,\"y\":1773,\"w\":560,\"h\":249,\"abs_x\":621,\"abs_y\":2034}'\u003e\u003ciframe width=\"407\" height=\"229\" src=\"https:\/\/www.youtube.com\/embed\/RIYtmNbuOJE\" title=\"W650 pH EC PPM TDS temp monitor EC calibration English\" bis_size='{\"x\":12,\"y\":1773,\"w\":407,\"h\":228,\"abs_x\":621,\"abs_y\":2034}' bis_id=\"fr_xh8303osvvkc44yrrhhn7a\" bis_depth=\"1\" bis_chainid=\"2\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":2022,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":2283}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":2022,\"w\":3,\"h\":19,\"abs_x\":621,\"abs_y\":2283}'\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv bis_size='{\"x\":12,\"y\":2042,\"w\":560,\"h\":19,\"abs_x\":621,\"abs_y\":2303}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":2042,\"w\":381,\"h\":19,\"abs_x\":621,\"abs_y\":2303}'\u003e\u003ca href=\"https:\/\/www.aquamastertools.com\/userdata\/file\/3611_20260205111255_AMT_Manual_W650_9OCT25_DEF3.pdf\" rel=\"noopener\" aria-describedby=\"a11y-new-window-message\" bis_size='{\"x\":12,\"y\":2042,\"w\":381,\"h\":19,\"abs_x\":621,\"abs_y\":2303}' target=\"_blank\"\u003eAqua Master Tools W650 Pro Online Monitor User Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e","brand":"AQUAMASTER TOOLS","offers":[{"title":"Default Title","offer_id":49457937907952,"sku":null,"price":695.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8182\/4752\/files\/h-2026-03-26T150039.775.png?v=1774497644","url":"https:\/\/happyhydroponics.com.au\/products\/aqua-master-tools-w650-online-monitor","provider":"Happy Hydroponics AU","version":"1.0","type":"link"}