Product Details
These combined form thermo-hydrometers feature an enclosed thermometer with a temperature scale ranging from 0 to 150°F and measure specific gravity or relative density (g/cm³) of various liquids within a range from 0.600 to 2.000. They conform to the accuracy requirements for ASTM thermo-hydrometers, making them suitable for industries such as food and beverage, chemical, pharmacology, transportation, and refrigeration. The devices measure 381mm (15") in length and are constructed with lead-free ballast and glass. The thermometer utilizes a mercury-free blue spirit organic liquid fill and is individually serialized. Each unit is hand inspected by a U.S. quality team and packaged with a multi-language statement of accuracy in English, French, German, Italian, Portuguese, and Spanish, indicating accuracy traceable to NIST. It is important to store combined form hydrometers in a clean, dry, safe place, avoiding exposure to extreme temperatures, and note that enclosed thermometers should serve as a general reference; for temperature-critical applications, a calibrated standard thermometer is recommended.
