Ludwig ASTM hydrometers, type 88 H

Ludwig ASTM Hydrometer Type 88H

High Precision: The extremely detailed scale division ensures accurate and reliable measurement results.
Accurate Calibration: Calibrated at a standard temperature for consistent results.
High-Quality Material: Constructed from high-quality materials that are resistant to chemicals and corrosion.
Ergonomic Design: The design is optimized for ease of use.
ASTM Standard: Complies with ASTM standards, making it reliable for various industrial applications.

Type: ASTM Type 88H
Measuring Range: Typically for measuring liquids with a specific gravity around 0.950 – 1.000 (please check the complete specifications for the exact range).
Scale Division: Highly detailed, allowing measurements up to three or four decimal places.
Calibration Temperature: Usually 60/60°F (please check the complete specifications).
Total Length: Varies depending on the model, but is generally around 30-35 cm.
Material: High-quality glass
Brand: Ludwig (a trusted manufacturer of laboratory measuring instruments)

Chemical Industry: Measuring the concentration of chemical solutions.
Pharmaceutical Industry: Controlling the quality of pharmaceutical products.
Petrochemical Industry: Measuring the specific gravity of fuels and lubricants.
Research Laboratories: For various research applications.

1. Preparation: Ensure the hydrometer and graduated cylinder are clean and dry.
2. Filling: Pour the liquid to be measured into the graduated cylinder to the appropriate height.
3. Measurement: Carefully place the hydrometer into the liquid. Allow the hydrometer to float freely.
4. Reading: Read the scale at the point where the liquid surface touches the hydrometer stem.

The Ludwig ASTM Hydrometer Type 88H is a very useful tool for measuring the specific gravity of liquids with a high degree of accuracy.

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