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Guangdong Hongtuo Instrument Technology Co.,Ltd

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Porosity Testing Machine Petroleum Density Meter Easy Operation And Quick Measurement

Porosity Testing Machine Petroleum Density Meter Easy Operation And Quick Measurement

  • Porosity Testing Machine Petroleum Density Meter Easy Operation And Quick Measurement
Porosity Testing Machine Petroleum Density Meter Easy Operation And Quick Measurement
Product Details:
Place of Origin: dongguan
Brand Name: QUARRZ
Certification: CE, FCC
Model Number: AU-120VP,AU-200VP
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD399-USD1299
Packaging Details: 42 X 16 X 32cm
Delivery Time: 2 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,Other
Supply Ability: 300 Set/Sets per Month
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Detailed Product Description
Usage: Porosity Tester,testing Machine,density Measuring Machine Customized: Yes
Testing Before Delivery: Yes Power Supply: AC 100V - 240V,Per Customers' Requirement
Porosity Resolution: 0.1% Density Resolution: 0.001g/cm3
After-sale Service Provided: Yes Interface: RS - 232
Warranty: Two Years ;life-long Maintenance Maximum Weight: 120g , 200g
Minimum Weight: 0.001g
High Light:

electronic density meter


automatic density meter


Porosity Testing Machine , Porosity Tester , Density Measuring Machine





industrial ceramic,accuracy ceramci,penetrable sintering metal materials,powder metallurgy,magnetic materials,coal and rock,polymer porosity materials,new materials researching laboratory.


Porosity or void fraction is a measure of the void (i.e., "empty") spaces in a material, and is a fraction of the volume of voids over the total volume, between 0 and 1, or as a percentage between 0 and 100%.It can be calculated from the extra increased weight through dipping process.this instrument has been researched and developed by Quarrz;Adopt the high precision weighting sensor;Porosity can be read automatically;it has changed the manual computation method;save time,quick,convenient;function of testing density.



Measuring Density:

AU-120VP,AU-200VP density resolution:0.0001g/cm3,porosity resolution:0.01%
density resolution:0.001g/cm3,porosity resolution:0.1%



Function and Feature:


  1. Easy operation,accuracy,reliability.
  2. Any shape can be measured instantly,suitable for quick measurement situation.such as site and laboratory.
  3. Either water or other liquid can be used as medium..
  4. Dipping liquid density can be set personally.
  5. Adopt completed testing board and unobstructed without lifting lid design,more simpler operation,also makes the measuring result more reliable.
  6. 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.
  7. Equiped special windproof dustproof cover,which makes the structure more convenient and durable.
  8. Including RS - 232C communication 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 Europe standard.


Porosity Measuring Procedure:


  • Place sample on testing board to measure weight in ENTER key to memory.
  • After did containing saturated processing,place sample on testing to measure ENTER key to memory.
  • Place sample into water to measure weight in ENTER key.porosity will be displayed.


Standard Accessories:

(1)host(2)water tank(3)testing board(4)tweezers(5)thermometers(6)weight(7)windproof dustproof cover(8)power transformer



Anti-counterfeiting Announcement:


The bad and good products is intermingled on market today.Most customers had suffered a lot from the brand replacement products,shell brand products,simulation products,and transferring after-sale service products.To protect your rights,please identify seriously when choose goods.Following is the method to distinguish QUARRZ brand product.

  • Method one:Start up,machine will display in sequence:brand,model(such as QUARRZ,AU-300S)
  • Method two:After starting up,press ZERO button and B button at the same time,the machine will display in sequence:brand:model,factory number.of which information correspond to the one marked on machine.
  • Method three:Check security code that generate automatically by machine number.

Technical Specification:


Brand Quarrz
Model AU-300VP AU-600VP AU-900VP AU-1200VP AU-120VP AU-200VP
Weight range 0.005~300g 0.005~600g 0.01~900g 0.01~1200g 0.001~120g 0.001~200g
Standard deviation 0.005g 0.005g 0.01g 0.01g 0.001g 0.001g
Density readability 0.001 g/cm3 0.0001 g/cm3
Testing board ABS injection moulding Aluminum alloy die-casting moulding
Density range 0.001~99.999g/cm3 0.0001~99.9999g/cm3
Oil content resolution 0.1% 0.01%
Result displaying Porosity,density,total volume,open pore volume,closed pore volume
Measuring principle Archimedes principle buoyancy method
Measuring time About 5 seconds

Opening lid

method for

testing board

Unobstructed without lifting lid design
Water tank Completed injection moulding transparent PC water tank(size:length15.3 cm×witdth10.7 cm×height9.3cm)
Parameter setting Water temperature setting,measuring medium density setting,steeping liquor density setting,air buoyancy compensation setting
Calibration method Single key calibration,automatically testing
Standard comonents

(1) host(2)water tank(3)testing board(4)tweezers(5)thermometers

(6)weight(7)windproof dustproof cover(8)power transformer

interface Standard RS-232 interface
Optional accessories AU-40 printer,data connecting wire
Power supply AC100V~240V 50HZ/60HZ (Europe standard)
Gross weight/size 4.5kg/Length42.5 cm×Width17.5 cm×Height32.5cm


Tips-How to do water temperature compensation:

Specific gravity of water would be changed along with water temperature,there is necessary to do temperature compensation in base with specific gravity 1.0000 at 4℃ of water.As for water temperature compensation coefficient,this instrument was stored of memory value for 0~49℃.Using thermometer to get actual temperature before testing,then revise the temperature to the one shows up in thermometer.(specific gravity would differ 0.001 if the difference between water temperature is 6℃).Default temperature of this machine is 25℃.Temperature value and other value would be revised by long-press 【A】Key.Here below is detail procedure.

(1) Long-press 【A】till screen display 【C25】

(2) Press 【A】to revise numbers.Press 【ZERO】to shift

(3) Press 【ENTER】to confirm after revise,then get back to measuring mode.


Contact Details
Guangdong Hongtuo Instrument Technology Co.,Ltd

Contact Person: Mrs. Julie Zhong

Tel: 86-13267004347

Fax: 86-769-2318-1253

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