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Tools 9134 Offer(s)
Model 550 pH meter supplied in carry case with epoxy combination pH electrode (924 001), ATC probe (170 101), pH 4, 7 and 10 buffer sachets, batteries (fitted) and operating instructions.
Model 550 pH meter supplied in carry case with epoxy combination pH electrode, ATC probe.
Model 3540 pH/conductivity meter with dual, graphics display of both parameters (in real time) and ranges for Abs and Rel mV, TDS and Salinity has 250 reading memory for each channel. The...