Description
The HI7021L ORP Test Solution is designed to provide accurate and reliable calibration for ORP electrodes, helping users quickly determine if their electrodes are reading correctly. When immersed in the solution, electrodes should read within ±50 mV of 240 mV @ 25°C, allowing for easy verification and troubleshooting. This solution serves as a diagnostic tool, ensuring optimal electrode performance by identifying when cleaning or conditioning is required.
Manufactured using reagent-grade chemicals in a temperature-controlled facility, the solution comes in a 500 mL airtight bottle with a tamper-proof seal, lot number, and expiration date. These features guarantee traceability, freshness, and consistent quality, making the HI7021L an essential standard for laboratories, water quality testing, and industrial ORP measurements.
