Purpose:

    This instrument is suitable to the standards of GB/T7305. Referrence standard: ASTMD1401

  Technical Parameters:

 Temperature Control Range: room temperature～99.9℃

 Temperature Control Accuracy: ±1℃

 Distinguish: 0.1℃

 Sample stirring speed: 1500r/min

  Purpose:

    The instrument is according to the technical condition rules of the people’s republic of china national standard <GB/T 8019 motor gasoline and aviation fuels-determination of existent gum-jet evaporation method> designed and made, especially used to determine the existent gum in gasoline and aviation fuels.

  Technical Parameters:                              

 Mains： 220V±10%，50Hz，2.5kW

 Type and dimension of evaporation bath ： Aluminum block Φ260×130mm

 The number of pore： 3

 Dimension of the pore tube： Φ51×70mm

 Operating temperature ： 160-165℃

 The type of temperature control： auto-control

 Temperature show： digital display

 show of quantity of current flow ： direct display in the rotameter 

 Operating pressure of air compressor： 0.035MPa

 Air source： outer compressed air >110L/min

 Dimension： 550×370×335mm

  Purpose:

    This instrument is suitable to the standard of GB/T257. Test the evaporation intensity, start capability, incline of gas resistance and the loss of ingredient in the course of transportation and storage.

  Technical Parameters:

 Air room: gas room   4:1

 Bath Temperature: 38℃

 Temperature Control Accuracy: ±0.1℃

 Pressure Range: 0 ～ 0.7MPa

  Purpose: 

    This instrument is used to test the steam pressure. It is designed according to the standard of GB/T 8017. Test the steam pressure of petroleum, volatile base oil and other volatile petroleum products. This instrument consists of temperature control equipment, pressure bomb and manometer.

  Technical Parameters:

 Ratio of Air Room and Petrol Room: 4:1

 Temperature Control Range: room temperature～90℃

 Temperature Control Accuracy of Bath: ±0.1℃

 Manometer Accuracy: ±0.4％

 Heating Power: 1600W

 Power: 220V 50Hz AC

  Purpose:

    This instrument is suitable to the standard of GB/T 8018-87, Determination of Gasoline Oxidation Stability. It is a special instrument used to test gasoline oxidation stability. The inclination of the gum's form shows by induction period. Main controller is made up PC, system for SCM data-collection, oxidation bath, oxygen bomb and some necessary accessories. It can display determination data and curves on time, and store and output for printing. It is convenient to make determination report. The system realizes digitization of quality determination for Gasoline Oxidation Stability Tester.

  Technical Parameters:

 1.Electrical Power: 220V±10% 50Hz AC

 2.Heating Power: 2000W

 3.Temperature Testing Range: ≥105℃

 4.Temperature Accuracy: 0.1℃

 5.Pressure Reading: ≥1379Kpa (200pounds/inch 2)

 6.Pressure Accuracy: ≤1％ F.S.

 7.Sampling time: 10s