| Customization: | Available |
|---|---|
| Warranty: | 2 Years;Life-Long Maintenance |
| Density Meter Type: | Solids Density Meter |
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AU-300PF Sponge, Foam Density and Bibulous Rate Measurement Instrument, Specific Solid Gravity Meter
Usage: to test density for sponge,foam,polymer foaming body.
Application
sponge,foam,shoe materials,gym and sports equipment,heat insulation materials,wood furniture industry,packing materials,cushioning materials,polymer,new materials researching laboratory.
Measuring Method
Closed pore measuring mode M
Opened pore measuring mode S
Standards
In accordance with GB/T6343,GB/8810,GB/T2669,GB/T10799,GB/T1033,ASTM D 3574,JIS…
Measuring Theory
Foam including opened pore materials and closed pore materials.opened pore soft foam materials has good compression resilience.it is very easy for air to flow in pore after compressed.Therefore,materials can get back to previous thickness.Closed pore foam materials has very bad water absorption.Mainly apply to insulation,energy absorption and sealing industry.
Density has effect on foaming's durability and supportability.it can make difference on compactness and frothing percentage.In general,high density and good foaming ability can keep original physical property to meet production target.The measurement standards for Polymer,sponge rubber,eva,pu,foam,PE foam and opened pore materials that identified by ASTM D 3574 is immersion saturated method;the measurement standards for closed pore materials is for solids typical testing method.
Measuring Resolution
AU-120PF density resolution:0.0001g/cm3
AU-300PF,AU-600PF density resolution:0.001g/cm3
Function and Feature
Opened Pore Products Measuring Procedure
(1)Place sample on testing board to measure weight in air.Press ENTER key to memory.
(2)Place sample into water to extrude back and forth.to make sure its' internal pore in the state of saturation water.place it on testing board,press ENTER key to memory.
Closed Pore Products Measuring Procedure
Place sample on testing board to measure weight in air.press ENTER key to memory.
Place sample into water.density value will be displayed instantly(No need to press ENTER key again)
Standard Accessories
(1)host(2)water tank(3)testing board(4)tweezers(5)thermometers(6)weight(7)windproof dustproof cover(8)power transformer(9)one set of measuring floating accessories
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 key and B key 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-300PF | AU-600PF | AU-120PF | |
| Weight | Range | 0.005~300g | 0.005~600g | 0.001~120g |
| Standard deviation | 0.005g | 0.005g | 0.001g | |
| Density | readability | 0.001 g/cm3 | 0.0001 g/cm3 | |
| Testing board | ABS injection moulding | Aluminum alloy die-casting moulding |
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| Range | 0.001~99.999g/cm3 | 0.0001~99.9999g/cm3 | ||
| Result display | Volume,opened pore volume,closed pore volume,closed gap rate,bibulous rate,quality and volume change rate can be read directly. | |||
| Measuring principle | Archimedes principle buoyancy method | |||
| Measuring time | Around 5 - 30 seconds | |||
| Opening lid method for testing board | Rapid 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 | Actual water temperature setting,measuring medium density setting,saturation medium density setting,air buoyancy compensation setting,density top and bottom limitation setting | |||
| Calibration method | Single key calibration,automatically detection | |||
| Standard accessories | (1)host(2)water tank(3)testing board(4)tweezers(5)thermometers (6)weight(7)windproof dustproof cover(8) power transformer(9)one set of measuring floating accessories |
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| Data interface | Standard RS-232 interface | |||
| Optional accessories | AU-40 printer,data connection wire | |||
| Power supply | AC100V~240V 50HZ/60HZ Europe standard | |||
| Gross weight/size | 4.5kg/length42.5 cm×width17.5 cm×height32.5cm | |||
The Advantage of New Quarrz Solids Density Meter
(1)Adopt completed testing board and unobstructed without lifting lid design,more simpler operation,also makes the measuring result more reliable.
(2)One procedure; only need to enter ENTER button once.density vaule will be displayed.It is convenient for multiple testing.
(3)Upgrade circuit board;make the testing result more stable and reliable.
(4)Testing frame has been improved;more larger measurement space.
(5)Function of 10 group data storage.automatic measuring value of average,maximum,minimum.
(6)Choose liquid accessories,can be used as liquid density meter.
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