ASTM approved non-mercury blue spirit filled thermometers have the same specifications as the mercury ASTM thermometers. Each is designated for an ASTM method, serialized, filled with a blue non-mercury liquid with a white background for easy reading of temperature values. Ships in square plastic tube.
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Catalog No.: T4181-1 | T4181-2 | T4181-3 | T4181-4 | T4181-5 | T4181-6 | T4181-7 | T4181-8 | T4181-9 | T4181-10 | T4181-11 | T4181-12 | T4181-13 | T4181-14 | T4181-15 | T4181-16 | T4181-17 | T4181-18 | T4181-19 | T4181-20 | T4181-21 | T4181-22