Gasoline Oxidation Stability Tester EZL-OST51 Catalog

EziLab offers the Gasoline Oxidation Stability Tester EZL-OST51, a fuel tester that measures the induction period of gasoline, the time before a sample begins rapid oxidation under heat and pressure. That figure predicts how long fuel stays stable in storage before gum and deposits form. Choose it over the lubricating oil oxidation tester when the sample is motor gasoline or a blending component, because the two methods use different conditions and answer different questions: storage life for fuel versus service breakdown for oil. A metal water bath holds 100°C within ±0.5°C on 1600 W of heating, with efficient insulation keeping the temperature steady through long runs. Pressure reads from 0 to 1600 kPa with ±2‰ accuracy, and automatic detection of the oxidation turning point marks the end of the induction period without operator guesswork. A dual-hole layout tests two samples side by side for duplicate runs or batch comparisons. A coefficient-adjustable mercury-in-glass thermometer provides a reference check. Petroleum refineries verify gasoline storage stability before release, fuel testing laboratories certify blends and additives, and automotive research teams study how fuel aging affects engine deposits. See the Oxidation Stability Tester and Gasoline Oxidation Stability Tester EZL-OST51 pages for full specifications.

• ✓ Detects sample oxidation turning points
• ✓ Dual-hole design for testing two samples
• ✓ Efficient heat preservation and insulation system
• ✓ Integrated metal water bath

• ✓ Gasoline Oxidation Stability Tester evaluates gasoline resistance to oxidation in petroleum refineries, fuel testing labs, and automotive research.