{"product_id":"milwaukee-pro-ph-monitor-a-c-adapter-mc120","title":"Milwaukee PRO pH Monitor - A\/C Adapter - MC120","description":"\u003ch1\u003eDESCRIPTION\u003c\/h1\u003e\n\u003ch2\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast easy to read results with large digital LCD readout.\u003c\/li\u003e\n\u003cli\u003eAccuracy to ± 0.2 pH with a full 0.0 pH to 14.0 pH range.\u003c\/li\u003e\n\u003cli\u003eSet point range of 5.5 to 9.5 pH with alarm activated when reading is higher or lower than set point\u003c\/li\u003e\n\u003cli\u003eComes with full mounting kit including probe holders.\u003c\/li\u003e\n\u003cli\u003eLab grade probe included with a double junction, gel filled design for low maintenance. \u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eUSE AND CARE \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH meters usually start performing poorly because of problems with the probe.\u003c\/li\u003e\n\u003cli\u003eThe two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eSENSING BULB\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eREFERENCE JUNCTION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe reference junction is a small whole that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference.\u003c\/li\u003e\n\u003cli\u003eIf the junction hole gets clogged, the pH electrode will no longer function.\u003c\/li\u003e\n\u003cli\u003eYou can extend the life of your pH electrode in the following ways.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eSTORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/li\u003e\n\u003cli\u003eStoring in pH probe storage solution or pH calibration buffers will help address both these issues.\u003c\/li\u003e\n\u003cli\u003eDo not store in tap water and DI water. This will damage the sensitivity of the probe.\u003c\/li\u003e\n\u003cli\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCLEANING\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction.\u003c\/li\u003e\n\u003cli\u003eThis is especially true if the sample has a lot of organic material.\u003c\/li\u003e\n\u003cli\u003eWe recommend regularly soaking the probe in cleaning solution.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eCALIBRATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating reguarly to keep your PRO pH meter accurate.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSPECIFICATION\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: 0.0 - 14.0 pH\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.1 pH\u003c\/li\u003e\n\u003cli\u003epH Accuracy: ± 0.2 pH\u003c\/li\u003e\n\u003cli\u003eCalibration: Manual 2 points\u003c\/li\u003e\n\u003cli\u003eSetpoint range: 5.5 to 9.5 pH\u003c\/li\u003e\n\u003cli\u003eAlarm Active: when reading is higher or lower than set point\u003c\/li\u003e\n\u003cli\u003epH Electrode: MA911B\/2 (included)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003ePower Supply: 12 VDC adapter (included)\u003c\/li\u003e\n\u003cli\u003eMounting kit (Included)\u003c\/li\u003e\n\u003cli\u003eDimensions: 5.9 x 3.2 x 1.35 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 6.3 ounces (meter only)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Champion Lighting \u0026 Supply","offers":[{"title":"Default Title","offer_id":67797141684520,"sku":"MWMC120","price":139.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1010\/6293\/4824\/files\/Milwaukee_mw120_pro_ph_monitor.jpg?v=1790885548","url":"https:\/\/bubbleflowaquatix.com\/products\/milwaukee-pro-ph-monitor-a-c-adapter-mc120","provider":"Bubble Flow Aquatix","version":"1.0","type":"link"}