{"product_id":"apera-instruments-201-c-combination-ph-electrode-bnc-connector","title":"Apera Instruments 201-C Combination pH Electrode | BNC Connector","description":"\u003cp\u003eThe \u003cstrong\u003eApera Instruments 201-C Combination pH Electrode\u003c\/strong\u003e is an economical, reliable sensor designed for general water solution pH measurement in scientific research, environmental monitoring, hydroponics, and quality control applications.\u003c\/p\u003e\u003cp\u003eFeaturing Apera's proprietary low-impedance lithium glass membrane and a single ceramic junction with gel KCl electrolyte, the 201-C requires no electrolyte refilling. A detachable probe storage cap keeps the sensor hydrated between uses.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Range:\u003c\/strong\u003e 0 to 13 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e 0–60°C (32–140°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e Polycarbonate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJunction:\u003c\/strong\u003e Single Ceramic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Electrode:\u003c\/strong\u003e Ag\/AgCl\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrolyte:\u003c\/strong\u003e Gel KCl (no refilling required)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e BNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e 3 ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e ø12 × 160 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Sensor:\u003c\/strong\u003e Not built-in (manual input or separate probe required for ATC)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cp\u003eCompatible with any pH meter using a BNC connector. Not suitable for deionized or distilled water, strong acids or bases, highly corrosive liquids, or continuous high-temperature testing.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eApera 201-C Combination pH Electrode\u003c\/li\u003e\n\u003cli\u003eDetachable probe storage cap\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e 6-month warranty fulfilled by Apera Instruments.\u003c\/p\u003e","brand":"Apera Instruments","offers":[{"title":"Default Title","offer_id":44196243734615,"sku":"201-C","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/201-c_1-n.avif?v=1787698535","url":"https:\/\/getultimatenow.com\/products\/apera-instruments-201-c-combination-ph-electrode-bnc-connector","provider":"Get Ultimate Now ","version":"1.0","type":"link"}