Hanna Dissolved Oxygen Electrolyte Solution (500 mL) MI414 PRO Surge protector

Surge protector

Package includes: 1 shower filter + 1 replacement cartridge

replace the membrane cap immediately

Model Number: 711323

Hanna Dissolved Oxygen Electrolyte Solution (500 mL) MI414 PRO Surge protectorThe HI7041L electrolyte fill solution has been developed for Hanna's polarographic dissolved oxygen probes. Having the correct electrolyte solution is crucial to the performance of your dissolved oxygen probe. Made with reagent grade chemicals Long lasting supply of electrolyte HI7041L is designed to refill the electrolyte solution for polarographic dissolved oxygen probes. Polarographic sensor technology is based on the Ross and Clark polarographic