Hanna Glass Body pH Half-Cell Electrode with BNC Connector - HI2111B

HI2111B Glass Body pH Half-Cell Electrode is a sophisticated laboratory electrode intended for accurate pH measurements in challenging environments. Engineered with high temperature (HT) glass, its spherical 9.5 mm sensing tip paired with a robust glass body ensures long-lasting performance and resistance to chemical corrosion in both general and specialized industrial or laboratory applications. The electrode is especially effective in strong alkaline solutions, making it ideal for analytical chemists and water treatment professionals.

Equipped with a reliable BNC connector and coaxial cable, the HI2111B guarantees secure and stable electrical connections to all compatible pH meters. With a measurement range of pH 0 to 14 and an operating temperature range of 0 to 100°C (32 to 212°F), this electrode accommodates a broad spectrum of analytical protocols, including those requiring high temperature resistance.

• Constructed with high temperature (HT) glass for improved durability in harsh conditions.
• Suitable for measurement in strong alkaline solutions and general laboratory applications.
• Features a spheric tip (9.5 mm diameter) for accurate sensing.
• Measurement range covers 0 to 14 pH for a wide array of testing requirements.
• Glass body construction ensures chemical resistance and measurement integrity.
• BNC connector with coaxial cable enables quick, secure, and stable connection to instruments.
• Body length of 120 mm and overall length of 163.5 mm offers compatibility with various laboratory setups.
• Outer diameter of 12 mm fits standard electrode holders.
• Temperature operating range: 0 to 100°C (32 to 212°F) supports high-temperature testing protocols.
• Designed for use in conjunction with a reference half-cell electrode for stable measurements.

This electrode finds wide usage in laboratory, water treatment, chemical, pharmaceutical, and industrial research applications. Explore more advanced laboratory electrodes and accessories in the EnvMart catalog.