Hanna Replacement pH Electrode - Cartridge

This electrode will fit the Hanna pH/Temp Waterproof Testers (pHep 4 / HI 98127 and pHep 5 / HI 98128) and the Hanna pH/EC/TDS/Temp Waterproof Tester (HI98129). It features a stainless steel temperature probe for faster and more precise temperature measurement and auto-compensation, as well as an extendable cloth junction.

NOTE: BGH highly recommends the use of Electrode Cleaning and Electrode Storage Solution with any meter. Customers have sent their defective meters back only to have them returned because there was nothing wrong with them - all they needed was a good cleaning. By using Electrode Storage Solution you will lengthen the life of the electrode (which is warranteed for only six months) and minimize the frequency in which you will have to clean it.

Warranty Information: The fastest way to handle warranty issues is by contacting Hanna Instruments directly. If you prefer, you can always contact us directly and we will help facilitate the return. After purchasing your Hanna product, you may register for warranty on their website www.hannainst.com/hydroponics or retain your receipt as proof of purchase. Contact Hanna Tech Support with your valid proof of purchase at tech@hannainst.com or 800-426-6287 to be issued a Return Goods Authorization.