Determine the oxidation resistance of lubricating greases with precision and reliability.
Our Oxidation Stability Tester for Lubricating Grease is designed to evaluate the resistance of grease to oxygen degradation under controlled pressure and temperature conditions, in strict compliance with ASTM D942.
🔬 Test Principle
The instrument measures the pressure drop of oxygen inside a sealed pressure vessel containing the grease sample at elevated temperature. The rate of pressure reduction indicates the oxidation stability and service life of the grease.
⚙️ Key Features
-
Fully compliant with ASTM D942
-
Heavy-duty stainless steel pressure vessel
-
Precision oxygen charging system with regulator
-
Microprocessor-based PID temperature controller with PT-100 sensor
-
Digital pressure gauge for accurate monitoring
-
Uniform heating system for stable test conditions
-
Safety relief valve and robust locking arrangement
-
User-friendly control panel
📊 Technical Specifications
-
Test Temperature: 99 ± 0.5°C
-
Initial Oxygen Pressure: 110 psi (758 kPa)
-
Pressure Vessel: High-pressure stainless steel chamber
-
Temperature Control: Digital PID controller
-
Power Supply: 230 V, 1 Phase, 50 Hz
🏭 Applications
-
Lubricating grease manufacturers
-
Oil & grease testing laboratories
-
Quality control and R&D facilities
-
Petrochemical and automotive industries
✅ Why Choose Our Equipment?
-
Rugged industrial construction
-
High accuracy and repeatability
-
Long service life
-
Designed for continuous laboratory use
-
Manufactured in India with premium-grade components
