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The Hanna Instruments HI1312S Refillable PEI Body pH Electrode with Screw Cap Connector is an ideal choice for professionals and enthusiasts who require a reliable pH measuring tool for chemical, quality control, field applications, and general purpose use. The electrode is designed with a double junction system, which offers excellent accuracy and stability even under harsh conditions.
The HI1312S features a durable PEI body that is resistant to most organic solvents, acids, and bases. The PEI body is also resistant to temperature changes, making it suitable for use in varying environments. The electrode has a spheric tip with a diameter of 7.5mm that ensures accurate and quick pH measurements.
The outer reference cell of the electrode has a single ceramic junction, which allows for a steady flow of ions. The pH sensing portion is made with general purpose glass, which is protected by an extension of the PEI body. This design consideration ensures the longevity of the electrode and prevents damage to the glass part.
This electrode is refillable, which means that it can be reused multiple times after it has been filled with a fresh electrolyte solution. The electrolyte used is 3.5M KCl, which is suitable for a wide range of applications. The electrode has a maximum operating pressure of 0.1 bar, making it suitable for use in most applications.
The HI1312S has a pH range of 0 to 13, which allows for precise and accurate measurements. The recommended operating temperature is between 0 to 70°C (32 to 158°F) for general purposes, ensuring optimal performance. The coaxial cable is 1m (3.3ft) long, and the screw cap ensures a secure connection to the measuring device.
Overall, the Hanna Instruments HI1312S Refillable PEI Body pH Electrode with Screw Cap Connector is an excellent choice for professionals and enthusiasts looking for a reliable and durable pH measuring tool. Its unique features, such as the double junction design, durable body, and refillable electrode, make it a versatile and valuable addition to any laboratory, field work, or quality control setting.
The HI1312S features a durable PEI body that is resistant to most organic solvents, acids, and bases. The PEI body is also resistant to temperature changes, making it suitable for use in varying environments. The electrode has a spheric tip with a diameter of 7.5mm that ensures accurate and quick pH measurements.
The outer reference cell of the electrode has a single ceramic junction, which allows for a steady flow of ions. The pH sensing portion is made with general purpose glass, which is protected by an extension of the PEI body. This design consideration ensures the longevity of the electrode and prevents damage to the glass part.
This electrode is refillable, which means that it can be reused multiple times after it has been filled with a fresh electrolyte solution. The electrolyte used is 3.5M KCl, which is suitable for a wide range of applications. The electrode has a maximum operating pressure of 0.1 bar, making it suitable for use in most applications.
The HI1312S has a pH range of 0 to 13, which allows for precise and accurate measurements. The recommended operating temperature is between 0 to 70°C (32 to 158°F) for general purposes, ensuring optimal performance. The coaxial cable is 1m (3.3ft) long, and the screw cap ensures a secure connection to the measuring device.
Overall, the Hanna Instruments HI1312S Refillable PEI Body pH Electrode with Screw Cap Connector is an excellent choice for professionals and enthusiasts looking for a reliable and durable pH measuring tool. Its unique features, such as the double junction design, durable body, and refillable electrode, make it a versatile and valuable addition to any laboratory, field work, or quality control setting.
