|Place of Origin:||dongguan|
|Minimum Order Quantity:||1|
|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 Month|
|Customized:||Yes||Power Supply:||AC 100V - 240V ,Based On Customers' Requirement|
|Density Resolution:||0.001g / Cm3||Maximum Weight:||120g|
|Minimum Weight:||0.001g||Interface:||RS - 232|
|Usage:||Sponge,foam Density Meter Tester,bibulous Testing Instrument||Calibration Before Delivery:||Yes|
|Measuring Mode:||M And S||Customer Service Provided:||Yes|
Sponge Density Meter , Foam Density Tester , Bibulous Rate Testing Instrument
to test density for sponge,foam,polymer foaming body.
sponge,foam,shoe materials,gym and sports equipment,heat insulation materials,wood furniture industry,packing materials,cushioning materials,polymer,new materials researcing laboratory.
Closed pore measuring mode M
Opened pore measuring mode S
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:
1. The density of all kinds of sponge,foam,packing materials,cushioning materials.,etc like polymer products can be measured.
2. Volume,opened pore volume,closed pore volume,closed gap rate,bibulous rate,quality and volume change rate can be read directly.
3. Fixed volume density can be measured.
4. Function of actual water temperature setting,measuring medium density setting,air buoyancy compensation setting,density top and bottom limitation setting.
5. Function of actual water temperature setting,measuring medium density setting,air buoyancy compensation setting,density top and bottom limitation setting.
6. Equiped special windproof dustproof cover,which makes the structure more convenient and durable.
7. Including RS - 232C communication interface.it is convenient to connect PC with printer.DE-40 can be chose to print measuring data.
8. Gross weight/Size:4.5kg/length 42.5cm x width 17.5cm x height 32.5cm
9. Power supply:AC 100V-240V 50HZ/60HZ Europe standard
Opened Pore Products Measuring Procedure:
Closed Pore Products Measuring Procedure:
(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.
|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 accessoreis||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.