Portable Octane Number and Cetane Meter LOCT-A20


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Portable Octane Number and Cetane Meter LOCT-A20


Portable Octane Number and Cetane Meter LOCT-A20 is a portable detector used for octane and cetane number measurement, based on theory of insulate magnetic permeability and electromagnetic induction. It offers 60 ×100 mm sensor and 15 hours operating time duration. The precise sensors can measure out parameters fluctuation of the tiny mediums, to get result of octane and cetane. The interface is use friendly with longer standby-cyclic charging battery. It has external cover with high strength, shock resistance and water, dust and moisture proof performance.



Available Range :

 Measuring Range For Aviation Gasoline : 86.0 to 105.0/MON Measurement item : motor gasoline and diesel
Measurement itemmotor gasoline and diesel
measurement unit of octane is ON40 to 120
Permissible error of octane± 0.5 max
Fluctuate range of octane± 0.2 max
measurement unit of cetane is CN20 to 100
Permissible error of cetane± 1 max
Fluctuate range of cetane± 0.5 max
Measurement time± ˂ 20
Critical value for battery2.5 V
Sensor60 ×100 mm
Temperature-10˚C to 40˚C
Humidity30 % to 81 % RH
Barometric pressure64 to 106 kPa
Measurement of octane standardASTM D2699-86, ASTM D2700-86
Measurement of cetane standardASTM D4737-03
Operation duration15 h
DisplayLED screen, printable result
Power consumption30 ma
Weight5 kg (max)
  • Measure both of gasoline octane value and diesel cetane value
  • Designed with larger screen display, Rapid and precise measurement
  • Sensor adopt full-sealed design with alloying metal
  • High strength, shock resistance and water/dust/moisture proof performance
  • Upper and lower limits pre-setting are available
  • Auto-off function save energy and realize low power consumption
  • Equipped with 4 reliable batteries for recycling charging
  • Measure the oil octane and cetane precise value rapidly and store large amount of data
Portable Octane Number and Cetane Meter is used in Research Octane Number (RON) of unleaded gasoline, ethanol blended gasoline, leaded gasoline and Cetane Number for diesel fuels.