Introduction:
The Octane Number / Cetane Number Tester is benchtop type, designed to measure Motor octane number of aviation gasoline, light gasoline; Research octane number of gasoline for motor vehicles, blended gasoline, isomerised gasoline, arene gasoline, ethanol and Cetane number of automobile diesel fuel. The test results meets the standards of ASTM D2699-86 and ASTM D613 - 18a.
Features:
Octane number test results meets the standards of ASTM D2699-86
Diesel fuel test results meets the standards of ASTM D613 - 18a
Highly precise sensors
Displays RON, MON and AK (antiknock) index simultaneously
Calculates Cetane number automatically
Digital transmission technology to transfer data
Least variation in values
Requires only 150 ml of test sample
Results displayed within 1 min
LCD display
Can store data
Parameters:
1. Measurement range for aviation gasoline: 86.0～105.0/MON
Measurement range for gasoline for motor vehicles: National standard: 65.0～110.0/RON
National-V standard: 70～115.0/RON
Blended gasoline: 75.0～120.0/RON
Light gasoline:50.0～85.0 /MON
Isomerized gasoline: 85.0～120.0/RON
Arene gasoline:90.0～120.0/RON
Measurement range for Ethanol: E93: 92.0～95.0/RON
E97: 95.0～99.0/RON
Judgement: 60.0～120.0/RON
Measurement range for automobile diesel fuels: 25～75/CN (cetane number)
20～80/CI (cetane index)
2. Accuracy: Aviation gasoline: ≤± 1.5/MON
Gasoline for motor vehicles: ≤±1.5/RON ≤±1.5/MON
Automobile diesel fuels: ≤±2.6/CN ≤±2.6/CI
Regression sample retest: ≤±0.5/RON ≤±0.5/MON
Regression sample measurement: ≤±1.5/RON ≤± 1.5/MON
Calibration accuracy: ≤±0.2/RON ≤±0.2/MON
3. Precision (confidence level 95%):
Reproducibility: ≤±0.5/RON
Repeatability: ≤±0.2/RON
4. Minimum scale: 0.1/RON 0.1/MON 0.1/CI
5. Response time: 1s
6. Test result: LCD display, it can store and print
7. Power supply: AC (220±10%) V, (50±1) Hz
8. Working environment: 10℃～35℃, relative humidity: ≤85%
9. Dimension: 330mm*240mm*170mm