Ludwing ASTM hydrometers, type 89 H

Ludwing ASTM hydrometers, type 89 H

Ludwig ASTM Hydrometer Type 89H

Overview

Key Features

• High Precision: The extremely detailed scale division (0.0005 sp/gr) ensures accurate and reliable measurement results.
• Accurate Calibration: Calibrated at the standard temperature of 60/60°F for consistent results.
• High-Quality Material: Constructed from high-quality materials that are resistant to chemicals and corrosion.
• Ergonomic Design: The total length of 330 mm allows for easy and comfortable measurement.
• ASTM Standard: Complies with ASTM standards, making it reliable for various industrial applications.

Technical Specifications Ludwing ASTM hydrometers, type 89 H

• Type: ASTM Type 89H
• Measuring Range: 1.000 – 1.050 sp/gr
• Scale Division: 0.0005 sp/gr
• Calibration Temperature: 60/60°F
• Total Length: 330 mm
• Item No: 3222058
• Brand: Ludwig, Germany

Applications

• 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.

How to Use Ludwing ASTM hydrometers

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.