|Place of Origin:||Dongguan, China|
|Minimum Order Quantity:||1 set|
|Price:||USD499 - USD1399|
|Packaging Details:||45 * 20 * 36cm|
|Delivery Time:||3 - 7 days|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union, MoneyGram|
|Supply Ability:||300 SETS per month|
|Usage:||High-precision Sponge Foam Densimeter||Density Resolution:||0.0001g/cm3|
|Weight Resolution:||0.001g||Maximum Weight:||120g|
|Testing Before Delivery:||Yes||After-sale Customer Service:||Yes|
AU-120PF High-precision Solid Digital Densimeter for Sponge Foam, Density Meter Price, Electronic Measurement Device
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.
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…
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.
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)
(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
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.
|Density||readability||0.001 g/cm3||0.0001 g/cm3|
|Testing board||ABS injection moulding||
|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|
(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
|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|
Contact Person: Mr. zhong