Chat with us, powered by LiveChat

HI7022M 470 mV @ 25°C ORP Test Solution (230 mL)

SKU: HI7022M


HI7022M is a quality ORP test solution made from reagent grade chemicals and used to test platinum and gold ORP electrodes. Hanna test solutions have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution.

  • Prepared with reagent grade chemicals
  • Allows for a quick check of your ORP electrode
  • Air tight bottle with tamper-proof seal to ensure quality

HI7022M is an ORP test solution designed for testing the performance of ORP electrodes. When the ORP electrode is placed in the test solution the reading obtained should be within +/- 50 mV of the 470 mV @ 25°C value. This solution allows users to quickly see if their electrodes are reading correctly. Using this as a diagnostic tool, users can then decide if the ORP electrode needs to be cleaned and conditioned. The test solutions are produced in our state-of-the-art manufacturing facility using reagent grade chemicals in a temperature controlled environment.


The HI7022M bottle is labeled with

  • Product code

  • Lot number

  • Expiration date


Air tight bottle with tamper-proof seal

  • Ensures quality and freshness of solution

More Information
Product Name HI7022M 470 mV @ 25°C ORP Test Solution (230 mL)
Quote Required No
Description ORP test solution
Certificate of Analysis no
ORP Value @ 25°C 470 mV
Package bottle
Quantity 1
Size 230 mL
Write Your Own Review
You're reviewing:HI7022M 470 mV @ 25°C ORP Test Solution (230 mL)
Your Rating