| Heating mode | Metal bath |
| Temperature range | Ambient to 200°C ±0.1°C |
| Temperature control | PID controller |
| Working units | 4 pieces |
| Flow control | 0 to 120 mL/min |
| Air filtration | Glass wool filter |
| Purification system | NaOH bottle, H₂SO₄ washing bottle, safety bottle |
| Standards | SH/T0811, IEC61125 |
| Power supply | AC 220V, 50Hz |
| Total power | 2.5 kW |
| Dimensions (L×W×H) | 430 × 540 × 630 mm |
| Net weight | 30 kg |
| Gross weight | 48 kg |
Efficient thermal insulation ensures stability
Integrated overheating protection system
Advanced three-stage filtration
Intuitive user-friendly interface
Efficient multi-sample capacity
Robust construction material
Our Oxidation Stability Tester LOST-A10 evaluates oxidation stability of insulating liquids in transformers, power plants, and labs. It helps assess oil degradation, ensuring reliable performance in insulation oil quality analysis.
Accessory Name | Quantity |
Silicone Tube Φ4 | 2 pcs |
Fuse | 4 pcs |
Temperature Sensor | 1 pc |
Sand Paper 220 | 5 pcs |
Air Pipe Φ6 | 3 meters |
Accessory Name | Quantity |
Oxidation Tube | 4 pcs |
Absorption Tube | 4 pcs |
Glass Filter | 1 set |
Soap Bubble Flow Meter | 1 set |
Catalytic Copper Wire | 50 pcs |
Download catalog for
Oxidation Stability Tester LOST-A10 Catalog
Labtron Oxidation Stability Tester assess resistance of petroleum products, lubricants, and fuels to oxidative degradation at temperature upto 380℃. They utilize thermal-controlled chamber to maintain consistent testing conditions for samples. Their programmable timers allow for accurate control over duration of each test cycle. They incorporate pressure sensors to monitor changes in the sample during oxidation. Our Oxidation Stability Tester is applicable for product development, storage and stability studies and comparative analysis.








Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608