Penetrometer for Low-Temperature

Penetrometer for Low-Temperature

Penetrometer penetration test for bituminous materials specification and test methods of bitumen and bituminous mixture for highway engineering and ASTM D5 standard test method for penetration of bituminous materials. The penetrometer is ideal to determine the penetration of bitumen at low temperature.

Technical Parameters
Circulatory water bath
Power: AC 220V±10%, 50Hz
Bath volume: 3.5L
Temperature range: 5.0?~60.0?
Temperature accuracy: ±0.1?
Circulatory water quantity: 3L/min
Pump lift: 2m
Maximum power consumption: 1200W

Penetrometer
Timing controller: 5s or 60s (can be selected), bias within ±0.1s
Needle holder frame: high accuracy digital display (it is easy to use and observe, which can be moved to any position.)
Resolution: 0.1 penetration
Penetration accuracy: ±1 penetration
Maximum scale: 600 penetration
Standard needle: 2.5g±0.05g