Ohaus ST10T-B Digital Pen Meter - High Precision pH Tester for Water, Food, and Lab Use | Portable & Easy to Use for Aquariums, Pools, and Scientific Research

$44.39 $80.71 -45%

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Estimated Delivery:7-15 days international

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SKU:89832446

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Starter pen meters are the economical option when you are simply looking for meters that will provide accurate measurement without restriction.