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SR-305 Asphalt Non Core Density Meter
SR-305 Asphalt Non Core Density Meter
Product details



Application of asphalt nucleated density meter:
The asphalt seedless density meter is an instrument used to measure the density and compaction degree of hot mix asphalt pavement. It is supervised by the China Academy of Building Research and developed by Beijing Sichuanger Building Testing Technology Development Co., Ltd. A product that combines the latest theories on asphalt density research in China with the most advanced chip technology from National Semiconductor in the United States. Strictly implement the national JTG E60-2008 standard and fully comply with national industry standards. Patent Agency Patent Agency
The asphalt nuclear free density meter adopts the most advanced radar emission principle and is an environmentally friendly instrument that is free of radioactive substances and non-contact.
Characteristics of asphalt nucleated density meter:
Fast measurement speed - display measurement results within 1.5 seconds
Automatic temperature compensation correction inside the instrument
Provide 4 measurement modes: single point mode, continuous mode, average mode, and segregation mode
Can store 200 sets of measurement data
Automatically calculate average density, compaction degree, and porosity
The unit of measurement is in international units
The typical lifespan of a battery is 16 hours
Technical specifications of asphalt nucleated density meter:
Physical characteristics:
Volume dimensions (W x D x H): 315x 315x 272mm
Weight (with battery): 4.6 kg
Operating temperature:- 20 to 70 ° C, with a maximum surface temperature of 150 ° C
Display format: 480 * 272 dot matrix 16k color true color
Data storage: up to 200 test data
Measurement Unit: Metric (kg/m3)
Sensor temperature range:- 20 to170°C
Electrical characteristics:
12V 12000mAh Sanyo Lithium Iron Phosphate Battery
The battery can be used continuously for 16 hours
Battery charger: 110V-240V
Measurement characteristics:
Measurement depth: 19 to 110mm
Measurement time: 1.5 seconds
Instrument resolution: 0.001kg/m3
Measurement accuracy: ± 0.15 kg/m3
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