Special Statement regarding our (COVID-19) Shipping Status

Hanna Direct TDS Calibration Solution, 230 mL

Images Video
Video goes here
$ 12.49
> 5
$ 12.25
Save Big with Pro Plus!

Join for free and save up to 28%
when you shop online!

For businesses small and large - 1 to 1000
No minimum purchases - no points to track
Instant savings with every order, all year long
# HI70442M
In Stock
Weight: 0.60 lbs

Use this to calibrate your HI9813-6 meter!

Hanna Instruments formulates this TDS calibration solution for use with their HI9813-6 meter. This solution allows for direct ppm calibration of total dissolved solids (TDS). Find the HI9813-6 HERE. Hanna designed this solution for premium quality. They prepare the 1,500 mg/L (ppm) TDS calibration solution against an NIST-traceable potassium chloride solution.Hanna prints the lot number and expiration date on the label of each bottle. They package it in an airtight container. They then apply a tamper-proof seal. This process ensures a high-quality solution.Hanna specially formulates their line of TDS calibration solutions. Each unopened bottle of solution has an expiration date of 5 years from the date of manufacture.


  • Volume: 230 mL
  • Weight: 0.55 pounds
  • TDS value: 1500 mg/L (ppm) at 25° C

Product Features

  • 1,500 mg/L (ppm) TDS calibration solution
  • Temperature chart actual mg/L values
  • Airtight bottle with tamper-proof seal

Review Summary

No Reviews

You May Also Like