AU-R Series High Precision Rock,Mineral Density Tester

Product Description

AU-R Series High Precision Rock,Mineral Density Tester

Application:

Mineral,geological research,coal,archaeological researching,laboratory researching.,etc field.

Measuring Program:

True density,bulk density,effective porosity,total porosity,opened pore porosity,closed pore porosity,moisture content.

Measuring Type:

Natural bulk density,saturation bulk density,dry bulk density.

Measuring Principle:

Archimedes,impregnation method,pycnometer method,surface treatment wax seal method,surface treatment grease method.

Standard:

in accordance with GB/T23561,STM C39,C128,C127,AASHTOT84

Measuring Resolution:

AU-120R,AU-200R  density resolution:0.0001g/cm3

AU-300R,AU-600R,AU-900R,AU-1200R density resolution:0.001g/cm3

Function and Feature:

1. Easy operation,accuracy,reliability

2. All kinds of mineral can be tested instantly.no need to bind samples.automatically deduct the weight of suspension wire to zero.

3. Either water or liquid can be used as medium.

4. Adopt completed testing board and unobstructed without lifting lid design,more simpler operation,also makes the measuring result more reliable.

5. Adopt completed injection moulding transparent PC water tank(length 15.3cm x width 10.7cm x 9.3cm),which can resist wear,fall off,and corrosion.

6. Function of actual water temperature setting,measuring medium density setting,air buoyancy compensation setting,density top and bottom limitation setting.

7. Equiped special windproof dustproof cover,which makes the structure more convenient and durable.

8. Including RS - 232C communication interface.it is convenient to connect PC with printer.DE-40 can be chose to print measuring data.

9. Gross weight/Size:4.5kg/length 42.5cm x width 17.5cm x height 32.5cm

10. Power supply:AC 100V-240V 50HZ/60HZ  Default as European standard.

 Measuring Procedure:

(1)Place sample on testing board to measure weight in air.press ENTER key to memory.

(2)Place sample into water.density value will be displayed.

Technical Specification: