Hanna 1500 mg/L (ppm) TDS Calibration Solution (230 mL Bottle) - HI70442M

Hanna Instruments HI70442M TDS calibration solution offers a reliable 1,500 mg/L (ppm) standard in a 230 mL bottle, essential for calibration of TDS and conductivity meters in laboratories, water treatment plants, and industrial quality control applications.

This calibration solution is prepared using NIST traceable potassium chloride, ensuring high accuracy and batch-to-batch consistency. The included temperature chart on every bottle allows users to easily reference exact TDS values at varying temperatures for improved calibration precision.

• Accurate 1,500 mg/L (ppm) TDS value allows for proper calibration of meters used in water analysis, environmental monitoring, and industrial applications.
• Bottle labeling with lot number and expiration date enables complete solution traceability for laboratory audits or SOP compliance.
• Specialized tamper-proof cap and airtight packaging maintain solution quality throughout its extended five-year shelf life (unopened).
• Temperature compensation data chart supports precise calibrations regardless of operating or ambient temperatures.
• Convenient 230 mL bottle size is well-suited for both routine and infrequent calibration needs.

Commonly used in analytical labs, water quality control, environmental testing, and education, this calibration solution provides trusted reference values for TDS meter and sensor calibration. One bottle contains 230 mL of solution for multiple uses. For best results, tightly reseal after use and store in a cool, dry place.

Explore more TDS calibration solutions and laboratory reagents in the EnvMart Lab Chemicals & Solutions section for your analytical needs.