Gwand Junior Member Joined Aug 12, 2013 Messages 328 Reaction score 141 Aug 19, 2013 #1 Hello senior members. I am using a Hanna model: HI 98103 to measure TA. I am finding the meter drifts significantly taking minutes to register a reading. Batteries are new. Is this typical for this cheap product? Thanks.
Hello senior members. I am using a Hanna model: HI 98103 to measure TA. I am finding the meter drifts significantly taking minutes to register a reading. Batteries are new. Is this typical for this cheap product? Thanks.