Measured petrols octane numbers range

ON

40-125

Acceptable limit of octane number measurement basic error, max

ON

±0.5

Limit of acceptable difference between parallel octane measurements, max

ON

±0.2

Petrol oxidation breakdown time measurement range

Min.

50-2400

Acceptable basic error limit of petrol oxidation breakdown time

%

5

Cetane numbers measurement range

CN

20-100

Acceptable basic error limit of cetane numbers, max

CN

±1

Acceptable difference limit between cetane numbers parallel measurement, max

CN

±0.5

Acceptable error limit when determining diesel-fuel pour point

℃

±2

Kerosene content determination range in diesel fuels

%

0-0.5

Mode for pour point depressants content determination for diesel fuel

%

1

Acceptable error limit when determining kerosene content in diesel fuels

%

0.2-1

Acceptable basic error limit when determining of pour point depressants content

%

0.01

Measurement time

s

1-5

Insufficient power supp;y indication operation threshold

v

54