{"product_id":"sensorex-tds-sensor","title":"Sensorex TDS Sensor","description":"\u003ch2\u003eReading EC with the Growlink Sensorex CS150 TDS Sensor\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe \u003cstrong\u003eGrowlink Sensorex CS150 TDS Sensor\u003c\/strong\u003e reads conductivity and total dissolved solids on a \u003cstrong\u003e12 mm graphite contacting probe\u003c\/strong\u003e rated for lab and light-industrial use. The cell constant is \u003cstrong\u003eK=1.0\u003c\/strong\u003e, which covers the standard hydroponic feed range. A built-in \u003cstrong\u003ePT1000 temperature element\u003c\/strong\u003e feeds \u003cstrong\u003eAutomatic Temperature Compensation\u003c\/strong\u003e back through the same cable. EC reads stay honest across reservoir temperature swings. Terminations include a \u003cstrong\u003eBNC connector\u003c\/strong\u003e for instrumentation and \u003cstrong\u003etinned leads\u003c\/strong\u003e for transmitter wiring. The body is plastic with graphite measuring surfaces. Operating range is \u003cstrong\u003e0–70°C \/ 32–158°F\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eTank or In-Line Mounting and Sensorex CX-Series Wiring\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe probe handles two install paths. Drop it into a tank for submerged reads. The in-line option uses an FC50P or FC75P gland and nut fitting through a tee, sized for ½″ and ¾″ NPT pipes. The lab cable variant talks to the Sensorex CM1000 meter. The 10ft and 30ft process cables wire into Sensorex CX-series transmitters such as the CX105, CX2000, CX2000RS, and CX3100. Pick the cable length that matches the run from probe to transmitter. Clean the graphite surface with gentle detergent or 5% HCl in a small cup between batches. The Sensorex CS150 conductivity sensor holds calibration through the cleaning cycle. Most rooms work through two probes a season once a graphite element has logged enough hours in high-EC drainback. Pair this graphite EC\/TDS sensor with a Sensorex transmitter for continuous logging through the run. Keep a spare on the shelf for swap-day during summer drainback peaks. A spare cuts downtime when a probe needs cleaning mid-bloom.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul style=\"text-align: justify;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e12 mm Graphite Contacting Probe:\u003c\/strong\u003e Cost-effective EC\/TDS read for lab and light-industrial reservoir or in-line use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eK=1.0 Cell Constant:\u003c\/strong\u003e Sized for the standard hydroponic feed range — good resolution from veg through bloom EC values.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePT1000 Temperature Element:\u003c\/strong\u003e Automatic Temperature Compensation built into the cable keeps EC readings honest across tank temp swings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBNC + Tinned Lead Terminations:\u003c\/strong\u003e BNC plugs into instrumentation; tinned leads land on Sensorex CX-series transmitter terminals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTank or In-Line Mounting:\u003c\/strong\u003e Submerge in the reservoir or install in a tee with FC50P (½″ NPT) or FC75P (¾″ NPT) gland fittings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"text-align: justify;\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #333; color: #fff;\"\u003e\n\u003cth style=\"padding: 8px; text-align: left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fff;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003eSensor Type\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eContacting conductivity \/ TDS, graphite electrodes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003eProbe Diameter\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003eCell Constant\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eK = 1.0 \/ cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003eTemperature Element\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003ePT1000 (Automatic Temperature Compensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003eConnector \/ Termination\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eBNC + tinned leads (TL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003eCable Length Options\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e10 ft (3 m) or 30 ft (9 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003eBody Material\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003ePlastic body, graphite measuring surfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003eOperating Range\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e0–70 °C (32–158 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003eMounting\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eSubmersible in tank, or in-line via FC50P (½″ NPT) \/ FC75P (¾″ NPT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003eCompatible Transmitters\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eSensorex CX105, CX2000, CX2000RS, CX3100 (process cable); CM1000 (lab cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003eCleaning\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eGentle detergent or 5% HCl in cup\/beaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Growlink","offers":[{"title":"10' Cable","offer_id":48240876945622,"sku":"CS150TC-K-1.0-P1K-10-BNC-TL","price":199.0,"currency_code":"USD","in_stock":true},{"title":"30' Cable","offer_id":48240876978390,"sku":"CS150-K-1.0-P1K-30-BNC-TL","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/9450\/6454\/files\/Sensorex_TDS_Sensor_main_image.webp?v=1778634491","url":"https:\/\/growershouse.com\/products\/sensorex-tds-sensor","provider":"GrowersHouse","version":"1.0","type":"link"}