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Penetrometer LMPT-A11

Penetrometer LMPT-A11 is a temperature controlled unit for determining penetration of pavement petroleum asphalt, modified asphalt, liquid petroleum asphalt and emulsified asphalt. It has digital meter display which shows penetration number of sample. Equipped with automatic temperature controller and high accuracy temperature sensor. Separate automatic controlled temperature water bath for penetration determination. It is ideally used for different types of asphalt, food industries, highway engineering, etc.

Penetrometer LMPT-A11

Measurement range 0 to 600 penetration scale
Timing controller 5 sec or 60 sec
Time accuracy ± 0.1 seconds
Resolution 0.01 mm
Penetration accuracy ± 1 penetration
Temperature control accuracy 25 °C ± 0.1 °C
Environment temperature 15 °C to 35 °C
Weight of standard needle 2.5 ± 0.05 g
Power consumption 200 W
Power supply AC 220 V ± 10 %, 50 Hz
Dimensions (W × L × H) 650 × 500 × 850 mm
Weight 30 kg

  • Digital meter display shows penetration number of the sample
    Stable and reliable measured data
    Automatic magnetic stirrer
    High temperature control precision
    High accuracy temperature sensor
    Adjustable needle holder
    Automatic controlled temperature water bath

Widely used for determining needle penetration of pavement petroleum asphalt, modified asphalt, liquid petroleum asphalt and emulsified asphalt, also for solid particle, powder, colloid mixture, highway engineering and food materials such as glycine, cheese, butter, cream, leavening agents, etc.

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