Fully Automatic Penetrometer for Wax or Bitumen Test Instrument

Trade Term: FOB,CFR,CIF
Payment Terms: T/T,L/C,WU
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Basic Info.
  • Usage: Others 
  • Brand Name: gold 
  • Model No.: GD-2801G 
  • Place of Origin: Chongqing  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 1000/month
  • Packing:Veneer case
  • Delivery Date: within 15 days

I.Brief Introduction          

  • The instrument is designed and made as per the National Standard of People's Republic of China GB/T4985 "Test Methods for Penetration of Petroleum Wax". The penetration needle and other accessories equipped with the instrument can meet the requirements of GB/T4985. 

  • The penetration of wax is expressed as the depth that a standard needle of 100 g vertically penetrates into a sample without measurable fraction in 5 seconds. It is used to evaluate the hardness of wax.

  • In general, the testing temperature for wax penetration test is 25 °C. You can make measurement for needle penetration at a temperature in the range of 25~55 °C. But you should report the test temperature if it is not 25 °C.

  • The unit of wax penetration is 0.1 mm. It can be read directly from the display.

  • II.Main technical specifications and parameters
    1.Measurement range: 0~600 penetrations
    2.Timing device: you can select 5 s, 8 s, 10 s, 12 s, 30 s, and 60 s; Timing error is less than ±0.1 s
    3.Resolution: 0.01 mm
    4.Penetration accuracy: ±1 penetration
    5.Heater power: 200 W
    6.Temperature controlling accuracy: 25±0.1 °C (Note: The ambient temperature should not be higher than 20 °C)
    7.Temperature controlling mode: by a high precision digital temperature controller
    8.Constant temperature bath: Harden glass bath
    9.Bath stirring: automatically stirred by a magnetic stirring wheel
    10.Standard needle: 2.5±0.05 g, as per GB/T4985
    11.Lifting holder: With coarse and fine adjustment functions; it is used to let the needle point just touch the sample surface
    12.Others: Equipped with a cold light source and a magnifier; It is convenient for instrument operation

    III.What else we have:

    Oil Testing Equipment

    Test Item:

    Oil Flash&fire Point

    Sulphur Content


                Kinematic Viscosity

    Acid and Alkali


                Solidifying Point

    Salt Content

    Wax Content

                Freezing Point


    Air Release Value

                Distillation range

    Mechanical Impurity

    Self-ignition Point


    Oxidation Stability

    Residue Carbon

                Water Content

    Vapor Pressure

    Ash Content


    IV.Why Choose Us:

  • Always Customer First. 

  • Professional Testing Equipment Supplier,with  7 years experiences in this field.

  • Exllent after-sale service and Always Competitive Price.

  • English  operating interface.

  • Wtih In-house quality control.All the Equipments will be tested before leaving factory.

  • All the Equipment has one year warranty.

Send message to this supplier
Mr. Boswell
Tel: 86-23-98954970
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Chongqing Gold M&E Equipment Co.,Ltd
9/10 jintai building nanping street nanan district, Chongqing, China (Mainland)
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