AU-300VM High Precision Volume Tester Portable Quality Change Rate and Density Meter
Application:
seal rubber,inflated rubber,porosity foamed plastic,porosity metal materials,porosity ceramic,metal seal...new materials researching laboratory.
This instrument had been researched and produced by Quarrz,which adopt high precision weighting sensor.Placing product into water or oil to saturation,calculate the ratio for pre-saturation and after-saturation,it is the general definition for quality change rate or volume change rate.This instrument has the function to meaure ration of volume and total volume before,after saturation.ration of opening pore volume and total volume,closing pore volume and total volume,ratio of quality and total quality,volume and quality.Density value can be tested instantly.
Measuring Resolution:
AU-300VM,AU-600VM,AU-900VM,AU-1200VM density resolution:0.001g/cm3
Feature and Function:
1. Easy operation,accuracy and 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. 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 Europe standard
Standard Accessories:
(1)host(2)water tank(3)testing board(4)tweezers(5)thermometers(6)weight(7)windproof dustproof cover(8)power transformer
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 instantly(No need to press ENTER key again)
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-300VM |
| Weight Range |
0.005~300g |
| Weight Standard deviation |
0.005g |
| Density Readability |
0.001 g/cm3 |
| Density Testing Board |
ABS injection moulding |
| Density Range |
0.001~99.999g/cm3 |
| Result display |
ration of volume and total volume before,after saturation.ration of opening pore volume and total volume,closing pore volume and total volume,ratio of quality and total quality,volume and quality. |
| Measuring principle |
Archimede principle substitution method |
| Measuring time |
Around 10 to 60 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 |
Water temperature setting,measuring medium density setting,main
material and secondary material density setting,air density
setting,suspension wire buoyancy error compensation setting |
| Standard components |
(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 |
Packaging:
Company Information:
Guangdong Hongtuo Instrument Technology Co.,Ltd was established in 2010. It is a national high-tech enterprise, innovative SME, and technology-based SME. It integrates R&D, production, sales and services. It specializes in the production of plastic testing instruments, rubber testing instruments, mechanical testing instruments, simulated climate environment aging instruments, and material flame retardant and fireproof performance instruments. It provides professional, high-quality and efficient instrument solutions for global companies.
Hongtuo Instruments has passed the ISO9001:2015 quality system management certification, passed the comprehensive quality and performance testing of the National Metrology and Testing Center, obtained the National Metrology Instrument Type Approval CPA Certificate, participated in the formulation of GB/T43139-2023, T/SGX 001-2019, T/SGX 007-2019, T/GDPIA64-2023, T/GDPIA65-2023 and other standards, has a number of independent intellectual property rights, and has obtained a number of national utility model patents and invention patents. Many products have obtained EU CE certification.
Hongtuo has a large-scale production base of about 5,000 square meters, and has established four customer service centers and after-sales service centers in Dongguan, Shenzhen, Hangzhou and Beijing. In 2013, Hongtuo International Company was established in Hong Kong, and it began to internationalize and go global.
