Comb Ph Elctrde Flat-Bnc Cnctr, Each

Details:

Combination ph/reference electrodes with epoxy bodies,standard laboratory use,glass type:flat,junction:hdpe/fiber,size:dia :9/16 in. (15Mm);length :4 1/2 in. (115Mm),special features:flat surface,double junction,sealed,gel-filled reference