Overview
HI70080P is a premium 800 mg/l (ppm) TDS calibrated liquid, manufactured according to ISO 3696/BS3978, using high purity salt, deionized water, certified weight checking scales, and Class A Glassware, monitored in a temperature controlled environment using a certified thermometer. Reported values are traceable to NIST Standard Reference Materials (SRM).
Features
1. Convenience of Separate Encasement
2. Ideal for users who do not calibrate frequently
3. Due to its portability, it is very suitable for on-site use
4. Every bag is as fresh as the day of Encasement
5. Light Block Encasement prevents UV oxidation, thereby changing the TDS value
6. Each pouch is marked with batch number and valid period
7. HANNA solution is specially formulated, for unopened sachets, the valid period from manufacture is 5 years
Principle
The HI70080P TDS calibrating solution is used to calibrate TDS measuring instruments by providing an accurate 800 ppm concentration Standard value. The solution is produced in a strictly controlled temperature controlled environment using high purity salts and deionized water to ensure the accuracy and Reliability of calibrating results.
Standards
ISO 3696/BS3978, NIST Standard Reference Materials (SRM)
Notice
• Light Block Encasement prevents UV oxidation, thereby altering TDS values
• Each pouch is marked with batch number and valid period
• HANNA solution is specially formulated, for unopened sachets, with a valid period of 5 years from manufacture
