Oxidation stability is determined by exposing the sample to a measured oxygen flow at elevated temperature in the presence of metal catalysts. Complete with solid aluminum block for 12/24 samples. As per IEC:61125, Annexure C, Method C. 12/24 Place aluminum alloy dry bath. Super engineered & designed having required holes (12/24) well machined to accept oxidation tubes. Microprocessor based PID temperature controller with pre-setting digital timer. Flow meters with needle valve to regulate air flow at 0.15 LPH ± 0.015 LPH. Temperature range for 50°C to 375°C ± 0.5°C. Power supply : 230 ± 10% Volt AC, 1 Phase, 50 Hz.