{"product_id":"testo-205-ph-probe-storage-cap-kcl-gel-filling-0554-2051","title":"Testo 205 pH Probe Storage Cap with KCL Gel Filling","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThis genuine Testo storage cap, pre-filled with KCL gel, is designed to keep your Testo 205 pH probe in top condition. It's a critical bit of kit for anyone who relies on accurate pH readings, preventing the probe from drying out and extending its lifespan.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eWorking with pH meters in Australia means dealing with dusty sites and often quick turnarounds. A probe that's dried out can give you dodgy readings or even fail completely when you need it most. This cap ensures your instrument is always ready to go.\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 style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eHVAC service technicians checking condenser water or cooling tower pH\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eWater treatment specialists and plumbers\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eFood processing and quality control teams\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 storage cap is specifically designed for the Testo 205 one-hand pH\/temperature measuring instrument. It ensures a snug fit to prevent evaporation of the KCL gel and maintain optimal probe hydration. If 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 style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cstrong\u003ePrevents Probe Drying:\u003c\/strong\u003e Keeps the pH electrode moist, extending its service life and maintaining accuracy.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cstrong\u003eKCL Gel Filling:\u003c\/strong\u003e Comes pre-filled with potassium chloride (KCL) gel, the standard solution for pH probe storage.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cstrong\u003eDirect Replacement:\u003c\/strong\u003e A genuine Testo accessory, ensuring perfect fit and function for your Testo 205.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cstrong\u003eReady for Use:\u003c\/strong\u003e Simple to install, ensuring your instrument is operational when you need it.\u003c\/li\u003e\n\u003c\/ul\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\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e1 x Storage cap with KCL gel filling (Testo part number 0554 2051)\u003c\/li\u003e\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 style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eAfter each use, gently rinse your Testo 205 pH probe with distilled water to remove any residual measurement medium.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eInspect the probe tip to ensure it's clean and free from any build-up or damage.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eSecurely fit the storage cap, which contains the KCL gel, onto the probe. Ensure it's firmly seated to prevent evaporation.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eStore your Testo 205 instrument in its case or a safe location, protected from extreme temperatures or physical knocks.\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 style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThis storage cap is exclusively for the Testo 205 pH probe; it will not fit other models or brands.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eAlways ensure the KCL gel level is sufficient to cover the probe tip for effective hydration.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThe KCL gel is for probe maintenance only; avoid ingestion and keep out of reach of children.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eDo not attempt to modify the cap or use it for purposes other than intended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote style=\"border-left: 4px solid #007acc; background-color: #f9f9f9; font-style: italic; padding: 15px; margin: 20px 0;\"\u003eA dry pH probe is a dead pH probe. Always keep that sensing element hydrated with KCL solution, especially if your meter spends time in the back of the ute in the Aussie heat. It'll save you headaches and replacement costs down the track.\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;\"\u003ePair this storage cap with a Testo 205 pH\/temperature measuring instrument, along with suitable pH buffer solutions for calibration and dedicated cleaning solutions for comprehensive probe care.\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 is the primary purpose of this storage cap?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The main purpose of this storage cap is to protect the pH probe of your Testo 205 instrument from drying out. The KCL gel filling keeps the electrode moist, which is essential for maintaining accuracy and extending the probe's lifespan.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which Testo instrument is this cap compatible with?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"This storage cap is specifically designed for the Testo 205 one-hand pH\/temperature measuring instrument. It provides a perfect fit to ensure optimal protection and hydration for its pH probe.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is the KCL gel included with the cap?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes, the storage cap comes pre-filled with KCL gel, ready for immediate use. You won't need to purchase or add separate gel when you first receive it.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"Testo","offers":[{"title":"Default Title","offer_id":43799311810619,"sku":"0554 2051","price":58.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/files\/0554-2051-accessory-analysis-002020.jpg?v=1784272718","url":"https:\/\/www.hvacshop.com.au\/products\/testo-205-ph-probe-storage-cap-kcl-gel-filling-0554-2051","provider":"HVAC Supply Shop","version":"1.0","type":"link"}