{"product_id":"hm-digital-sp-p5-ph-replacement-probe-for-hydromaster-hm-500","title":"HM Digital SP-P5 pH Replacement Probe for HydroMaster HM-500","description":"The \u003cb\u003eHM Digital SP-P5\u003c\/b\u003e is a replacement pH probe for the HM Digital HydroMaster HM-500. It has an easy assembly, and must be calibrated once new sensor is attached. The HM Digital SP-P5 features a glass sensor and resistance tube, and comes with storage solution.","brand":"HM Digital","offers":[{"title":"Single","offer_id":14152436711467,"sku":"SP-P5","price":40.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/h09s4bj1vapkgu7fmu8p_0e3becff-4ca3-44a2-a287-53c01eb47cfe.jpg?v=1792656207","url":"https:\/\/freshwitersystems.com\/products\/hm-digital-sp-p5-ph-replacement-probe-for-hydromaster-hm-500","provider":"Fresh Water Systems","version":"1.0","type":"link"}