{"product_id":"replaceable-ph-substrate-electrode-for-h600-pro-substrate-h600-pro-p700-pro-gas-amrps300","title":"Replaceable pH Substrate Electrode for H600 Pro Substrate, H600 Pro, P700 Pro","description":"\u003cp\u003e\u003cstrong\u003eReplaceable pH Substrate Electrode for H600 Pro Substrate, H600 Pro, P700 Pro\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eReplaceable pH Substrate Electrode for H600 Pro Substrate, H600 Pro, P700 Pro 2, S300 Pro 2\u003c\/p\u003e\u003cp\u003eThis is the replacement probe for the Aqua Master Substrate pH\/Temp S300 Pro 2. For instructions on how to replace the electrode, please refer to the user manual: Aqua Master Substrate pH\/Temp S300 Pro 2.\u003c\/p\u003e\u003cp\u003eReplacing the electrode:\u003c\/p\u003e\u003cp\u003eDetach the PIN connector of the old EC electrode from the meter.\u003c\/p\u003e\u003cp\u003eConnect the PIN connector of the new EC electrode to the meter.\u003c\/p\u003e\u003cp\u003eCalibrate the meter as described in this manual.\u003c\/p\u003e\u003cp\u003eThe meter is now ready for use.\u003c\/p\u003e\u003cp\u003eDespatched within 3 working days.\u003c\/p\u003e","brand":"Aqua Master","offers":[{"title":"Default Title","offer_id":60375762338176,"sku":"GAS-AMRPS300","price":53.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/4643\/2669\/files\/S300-Probe-4.png?v=1794491007","url":"https:\/\/highstreethydro.com\/products\/replaceable-ph-substrate-electrode-for-h600-pro-substrate-h600-pro-p700-pro-gas-amrps300","provider":"HIGHSTREETHYDRO","version":"1.0","type":"link"}