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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.

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.