HI5000 Series pH Technical Calibration Solutions • Supplied with Certificate of Analysis • Accuracy of ±0.01 pH @ 25°C • Safety Data Sheets · Safety data sheets for all Hanna solutions are available at hannainst.com or upon request. • Expiration date · The production batch number, expiration date, and temperature correlation table are reported on all Hanna calibration solutions. • NIST traceability · Standardized using a meter and specially designed multi-reference probe. Reported values are traceable to NIST Standard Reference Materials (SRMs). • Air-tight bottles · Air-tight bottle with tamper-proof seal of freshness to ensure quality. • Single use sachets · opaque packaging prevents oxidation from UV light that could alter the value. Every sachet is as fresh as the day it was packaged. Technical Solutions (±0.01 pH) for Each Point of the pH Scale To obtain precise and valid pH measurements, the pH meter and electrode must be calibrated at a minimum of two dierent points, close to the value of the sample to be tested. For this type of calibration, Hanna oers technical solutions for each point of the pH scale. This complete scale of buer solutions oers a higher degree of accuracy for pH measurements in specic areas of application, as in monitoring the pH of must and wine. This line includes twenty solutions starting from a value of pH 1.00 up to pH 13.00 with an accuracy of ±0.01 pH, thus covering every point of the pH scale. These solutions are dedicated to applications that require extremely accurate pH monitoring, and come with a certicate of analysis prepared by comparison against NIST standards. Also available are solution bottles that are colored according to a given standard calibration value: HI5004-R (Red), HI5007-G (Green) and HI5010-V (Violet). 2 pH 2.164 | www.hannainst.com solutions
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