Constant Temperature Hydrometer Bath for Oil and Petroleum Testing Equipment

The Constant Temperature Hydrometer Bath is designed for determining the density, relative density (specific gravity) and API gravity of crude petroleum, liquid petroleum products and petroleum mixtures. It is also suitable for Reid Vapor Pressure testing using immersion bombs. The bath provides precise digital temperature control for rapid stabilization and minimizes temperature overshoot. An integrated overtemperature protection circuit automatically interrupts power if the bath exceeds the programmed temperature limit. Available in 6-position and 12-position configurations, it supports reliable petroleum testing and laboratory quality control.

Manufactured by Atico Export with a focus on precision, durability and consistent performance in petroleum testing laboratories.

Features :

• Conforms to ASTM D1298, D6074, D6158 and related specifications
• Available in 6-position and 12-position models
• Digital temperature control
• Rapid temperature stabilization with minimal overshoot
• Overtemperature protection circuit
• Suitable for hydrometer-based density and gravity testing
• Designed for reliable temperature control in petroleum laboratories

Technical Specifications :

Capacity :

• 12-hydrometer models
• 6-hydrometer models

Temperature Range :

• Ambient to 105°C (221°F)

Temperature Control Stability :

• Exceeds applicable ASTM requirements

Bath Medium :

• 12-position models: 60.9 L white technical oil
• 6-position models: 37.5 L white technical oil

Compatible Accessories :

Hydrometer Cylinder :

• Borosilicate glass
• Length: 15.5 inches
• Diameter: 2 inches
• Lip: 2.5 inches

• Density determination of crude petroleum
• Relative density and specific gravity measurement
• API gravity determination of liquid petroleum products
• Testing mixtures of petroleum and non-petroleum products
• Reid Vapor Pressure testing using immersion bombs
• Petroleum laboratory testing and quality control