{"product_id":"spare-ph-probe-ph2-testo-206-0650-2062","title":"Spare pH Probe pH2 for Testo 206","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThis is the Testo pH2 spare probe, specifically designed for your Testo 206 pH\/temperature measuring instrument. It ensures you can keep your readings accurate and reliable, whether you're checking water quality in hydronic systems or other process fluids.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eAnyone who's relied on a pH meter knows that probe lifespan isn't forever, and having a fresh one ensures your measurements stay spot on when it counts, especially when you're out on a job and can't afford downtime.\u003c\/p\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003eHVAC techs monitoring water quality in cooling towers or hydronic loops.\u003c\/li\u003e\n\u003cli\u003eService technicians needing reliable pH measurements for various applications.\u003c\/li\u003e\n\u003cli\u003eAnyone looking to replace a worn or damaged pH probe on their Testo 206.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eCompatibility\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThis pH2 probe is engineered specifically for the \u003cstrong style=\"color: #007acc;\"\u003eTesto 206 pH\/temperature measuring instrument\u003c\/strong\u003e. It's not a universal probe, so make sure your existing meter is a Testo 206 before ordering.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eIf you're running a different model, check fittings and specs before ordering.\u003c\/p\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #007acc;\"\u003eEasy Replacement:\u003c\/strong\u003e Designed for quick and straightforward change of the measuring tip, getting you back to work fast.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #007acc;\"\u003eIntegrated NTC Temperature Sensor:\u003c\/strong\u003e Provides accurate temperature compensation for more reliable pH readings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #007acc;\"\u003eGel Storage Cap Included:\u003c\/strong\u003e Keeps the probe moist and ready for use, extending its lifespan and maintaining accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #007acc;\"\u003eRobust Construction:\u003c\/strong\u003e Built to withstand typical field conditions, offering consistent performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 16px; margin-bottom: 20px;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"color: #007acc; border: 1px solid #e0e0e0; padding: 10px; text-align: left; background-color: #f5f5f5;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"color: #007acc; border: 1px solid #e0e0e0; padding: 10px; text-align: left; background-color: #f5f5f5;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eMeasuring Range (Temperature)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e0 to +60 ℃ (short-term to +80 ℃ max. 5 min)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e±0.4 ℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eTemperature Resolution\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e0.1 ℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e0 to +60 ℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eProbe Shaft Length\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e35 mm (1.378 in.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eProbe Shaft Diameter\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e11 mm (0.433 in.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e66 g (2.3 oz.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003e1 x Testo Spare pH probe pH2 (0650 2062)\u003c\/li\u003e\n\u003cli\u003e1 x Gel storage cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eUsing It on the Job\u003c\/h2\u003e\n\u003col style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #007acc;\"\u003eInspect \u0026amp; Prepare:\u003c\/strong\u003e Before use, visually check the probe tip for any damage. Ensure the Testo 206 instrument is clean and ready.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #007acc;\"\u003eSwap the Probe:\u003c\/strong\u003e Carefully unscrew the old pH probe from your Testo 206. Screw the new pH2 spare probe firmly into place, ensuring a snug connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #007acc;\"\u003eCalibrate Your Meter:\u003c\/strong\u003e Always calibrate your Testo 206 with fresh buffer solutions after changing probes to ensure maximum accuracy. Follow the instrument's manual for proper calibration procedure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #007acc;\"\u003eTake Readings:\u003c\/strong\u003e Immerse the probe tip in the sample liquid, ensuring the sensor is fully submerged. Wait for the reading to stabilise before recording.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #007acc;\"\u003eClean \u0026amp; Store:\u003c\/strong\u003e After each use, rinse the probe with distilled water. Always store the probe with its gel storage cap filled with appropriate storage solution to prevent drying out and extend its life.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eLimitations \u0026amp; Safety Notes\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003eThis probe is specifically designed for the Testo 206 pH\/temperature measuring instrument. It is not compatible with other pH meters.\u003c\/li\u003e\n\u003cli\u003eAvoid exposing the probe to temperatures outside its specified operating range for prolonged periods, especially the short-term maximum of +80 ℃.\u003c\/li\u003e\n\u003cli\u003eDo not use the probe in highly viscous or abrasive media that could damage the glass membrane or diaphragm.\u003c\/li\u003e\n\u003cli\u003eAlways store the probe with the gel cap containing storage solution to prevent the electrolyte from drying out, which can permanently damage the sensor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eTradie Pro Tip\u003c\/h2\u003e\n\u003cblockquote style=\"border-left: 4px solid #007acc; background-color: #f9f9f9; font-style: italic; padding: 15px; margin: 20px 0;\"\u003eDon't skimp on calibration. Even with a new probe, an uncalibrated meter is just guessing. Always use fresh, high-quality buffer solutions and calibrate regularly, especially if your readings are critical or the environment changes often.\u003c\/blockquote\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003ePair With\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThis spare probe is an essential partner for your Testo 206 pH\/temperature measuring instrument. Consider also stocking up on Testo calibration solutions and electrode cleaning solutions to maintain peak performance and extend the life of your probes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Automated FAQ Schema --\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What instruments is the Testo pH2 spare probe compatible with?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The Testo pH2 spare probe (0650 2062) is specifically designed for use with the Testo 206 pH\/temperature measuring instrument only. It is not a universal probe and will not work with other pH meters.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Does this product come with anything else besides the probe?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes, the Testo pH2 spare probe (0650 2062) includes a gel storage cap. This cap is crucial for keeping the probe electrode moist and ready for accurate measurements, helping to prolong its service life.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the operating temperature range for this pH probe?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The Testo pH2 probe operates reliably within a temperature range of 0 to +60 \u0026#8451;. It can handle short-term exposure up to +80 \u0026#8451; for a maximum of 5 minutes, making it suitable for a variety of applications.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"Testo","offers":[{"title":"Default Title","offer_id":43799312171067,"sku":"0650 2062","price":541.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/files\/0650-2062-probe-analysis-004669.jpg?v=1784272722","url":"https:\/\/www.hvacshop.com.au\/products\/spare-ph-probe-ph2-testo-206-0650-2062","provider":"HVAC Supply Shop","version":"1.0","type":"link"}