{"product_id":"hanna-instruments-bl-120-401-flow-cell-valve","title":"Hanna Instruments BL-120-401 Flow cell valve","description":"\u003cp\u003eThe BL-120-401 Flow cell valve is designed for the BL-131 and BL-132 pool controllers. These streamlined controllers automatically measure and control pH and free chlorine levels within swimming pools, hot tubs and spas.\u003c\/p\u003e \u003cp\u003eAs an all-in-one solution for pool dosing, the BL-13X series features a range of customisable configurations, including an adjustable flow and proportional band to adapt to pools and hot tubs of varying sizes and an in-built alarm system.\u003c\/p\u003e \u003cp\u003eLearn more about the BL-131 | Learn more about the BL-132\u003c\/p\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57640050491765,"sku":"BL-120-401","price":16.91,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/5511\/6439\/files\/bl-120-401-flow-cell-valve.jpg?v=1791579685","url":"https:\/\/testallwater.co.uk\/products\/hanna-instruments-bl-120-401-flow-cell-valve","provider":"Test All Water","version":"1.0","type":"link"}