The BD-D665-11143 Lubricating Oil Rust Characteristics Tester is designed and manufactured in accordance with National Standard GB/T11143 "Test Methods for Rust-Preventing Characteristics of Inhibited Mineral Oil in the Presence of Water", ASTM D665, and IP135 standards.

This instrument is specifically designed to determine the rust-preventing characteristics of inhibited mineral oil, particularly the rust-preventing characteristics of turbine oil to iron parts in the presence of water. It is also suitable for testing other oils such as hydraulic pressure oil, circulation oil, as well as liquids heavier than water.

• Digital temperature control system with uniform bath temperature distribution
• Programmable timer for test duration control with automatic timing
• Four simultaneous sample testing positions for high testing efficiency
• Temperature control, timing, and alarm functions

• Power Supply: AC (220±10%) V, 50Hz
• Temperature Range: 0°C ~ 100°C
• Temperature Control Accuracy: ±1°C
• Temperature Sensor: RTD, Pt100
• Temperature Display: Digital display
• Timing Range: 1min ~ 24hour, adjustable
• Time Display: Digital display
• Temperature Control Heating Power: 600W
• Auxiliary Heating Power: 1000W
• Stirring Motor Speed: 1400RPM
• Sample Stir Rate: (1000±50) r/min
• Sample Testing Positions: Four positions
• Ambient Temperature: Room temperature ~ 35°C
• Relative Humidity: ≤85%
• Maximum Power Consumption: 1800W
• Dimensions: 580mm × 320mm × 600mm