Hanna pH CAL Check™ Standards - HI97710-11

Hanna HI97710-11 pH CAL Check™ Calibration Standards Set is a precision-engineered solution designed for accurate calibration and validation of compatible portable photometers operating within the 6.5 to 8.5 pH range. Developed to ensure measurement reliability and consistency, this standards set is ideal for laboratories, industrial facilities, and field applications where accurate pH analysis is critical.

The set includes sealed calibration cuvettes containing a certified pH value of 7.0 ±0.05 at 25°C, providing a reliable reference point for instrument verification. Each kit contains an “A” cuvette for zero-point calibration and a “B” cuvette with the standard solution, allowing users to quickly and effectively validate instrument performance. The hermetically sealed design ensures solution stability, prevents contamination, and allows for repeated use over an extended shelf life.

Supplied with a detailed Certificate of Analysis, the HI97710-11 set provides full traceability, including lot number, certified reference values, and expiration date. This makes it suitable for regulated environments and supports compliance with laboratory quality assurance and audit requirements.

Designed for convenience and efficiency, these reusable standards reduce operational costs while maintaining high calibration accuracy. They are ideal for routine validation procedures, ensuring that photometers deliver consistent and dependable results in every measurement cycle.

Widely used in environmental monitoring, water treatment facilities, food and beverage laboratories, educational institutions, and industrial quality control settings, the HI97710-11 standards play a critical role in maintaining instrument accuracy and ensuring reliable pH analysis.

With its combination of precision, traceability, and ease of use, the Hanna HI97710-11 pH CAL Check™ Standards Set is an essential tool for professionals seeking dependable calibration solutions. Enhance your analytical confidence and maintain compliance with Hanna’s trusted calibration standards, designed for consistent performance in demanding testing environments.