{"product_id":"hanna-instruments-hi12300-digital-pei-body-ph-electrode-for-field-applications","title":"Hanna Instruments HI12300 Digital PEI Body pH Electrode for Field Applications","description":"\u003cdiv style=\"max-width: 1400px; margin: 0 auto; font-family: 'Open Sans', sans-serif; font-weight: 300; color: #333; background: #fff;\"\u003e\n\n  \u003cdiv style=\"border-bottom: 1px solid #e0e0e0; padding-bottom: 40px; margin-bottom: 40px;\"\u003e\n    \u003ch4 style=\"font-size: 1rem; font-weight: 400; margin: 0 0 20px 0;\"\u003e\u003cstrong\u003eBuilt-In Microchip\u003c\/strong\u003e\u003c\/h4\u003e\n    \u003cp style=\"font-size: 1rem; line-height: 1.6; margin: 0;\"\u003e\u003cstrong\u003eOnboard digital intelligence\u003c\/strong\u003e stores sensor type, serial number, and calibration data including date, time, offset, slope, probe condition, and buffers used. When the HI12300 is connected to a Hanna edge® meter, this information is retrieved automatically so probes can be swapped without recalibration. All pH measurements occur inside the electrode and are sent digitally to the meter, reducing electrical noise that can appear with analog systems, built-in temperature sensors, or humid field conditions.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border-bottom: 1px solid #e0e0e0; padding-bottom: 40px; margin-bottom: 40px;\"\u003e\n    \u003ch4 style=\"font-size: 1rem; font-weight: 400; margin: 0 0 20px 0;\"\u003e\u003cstrong\u003eSpherical Glass Tip\u003c\/strong\u003e\u003c\/h4\u003e\n    \u003cp style=\"font-size: 1rem; line-height: 1.6; margin: 0;\"\u003e\u003cstrong\u003eA wide-contact spherical bulb\u003c\/strong\u003e increases sample surface area for faster response and more stable readings. The general-purpose glass formulation has a resistance of about 100 megaohms, which is optimized for ambient temperatures. High- or low-temperature glass used at room temperature can slow response or shorten electrode life.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border-bottom: 1px solid #e0e0e0; padding-bottom: 40px; margin-bottom: 40px;\"\u003e\n    \u003ch4 style=\"font-size: 1rem; font-weight: 400; margin: 0 0 20px 0;\"\u003e\u003cstrong\u003eDouble Junction Reference\u003c\/strong\u003e\u003c\/h4\u003e\n    \u003cp style=\"font-size: 1rem; line-height: 1.6; margin: 0;\"\u003e\u003cstrong\u003eSilver stays isolated from the sample\u003c\/strong\u003e because the Ag\/AgCl reference wire sits in an inner compartment while the outer electrolyte remains silver-free. Virtually no silver ions enter the measured solution, making the HI12300 suitable where silver contamination is undesirable or silver precipitates are likely to form at the junction.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border-bottom: 1px solid #e0e0e0; padding-bottom: 40px; margin-bottom: 40px;\"\u003e\n    \u003ch4 style=\"font-size: 1rem; font-weight: 400; margin: 0 0 20px 0;\"\u003e\u003cstrong\u003ePEI Electrode Body\u003c\/strong\u003e\u003c\/h4\u003e\n    \u003cp style=\"font-size: 1rem; line-height: 1.6; margin: 0;\"\u003e\u003cstrong\u003eRugged PEI (polyetherimide) construction\u003c\/strong\u003e delivers the chemical resistance of glass in an unbreakable plastic housing built for field and industrial use. Shielding around the spherical glass tip helps prevent breakage from accidental bumps or drops, and the PEI body resists many harsh chemicals.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv\u003e\n    \u003ch4 style=\"font-size: 1rem; font-weight: 400; margin: 0 0 20px 0;\"\u003e\u003cstrong\u003eBuilt-In Temperature Sensor\u003c\/strong\u003e\u003c\/h4\u003e\n    \u003cp style=\"font-size: 1rem; line-height: 1.6; margin: 0;\"\u003e\u003cstrong\u003eA thermistor in the sensing tip\u003c\/strong\u003e provides a high-accuracy temperature reading as close as possible to the pH glass. That proximity allows proper compensation for temperature effects on membrane potential, producing reliable temperature-compensated pH results with the HI12300 digital PEI body electrode.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":52422846480682,"sku":null,"price":164.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/digital-pei-body-ph-electrode-for-field-applications-hi12300__86451.1559321280.webp?v=1787943162","url":"https:\/\/bluetigerscientific.com\/products\/hanna-instruments-hi12300-digital-pei-body-ph-electrode-for-field-applications","provider":"Blue Tiger Scientific","version":"1.0","type":"link"}