George Fischer Signet Inc. 387502 159000055, Signet pH/ORP Transmitter

PLEASE REVIEW: We would ask that potential buyers please examine the photographs carefully, and understand what you are buying. All questions must be submitted PRIOR to your purchase. *Your purchase includes a 30 day warranty.* We cannot negotiate price or terms after the sale. Payment is expected within 24 hours please. We appreciate your consideration! (bcd: bo2-2-b).