Oxidizing ORP solutions allow you to test the precision of ORP electrodes.
If a reading is outside the indicated interval, clean and condition the electrode with a pretreatment solution. Use HI7092 Oxidizing ORP Solution for oxidizing or for reducing pretreatment.
- Oxidizing pretreatment solution in a 230 mL bottle
- Air-tight seal to ensure the quality of the solution
- Lot number and expiration date clearly marked on the label