AU-300R Digital Electronic Rock Density Scale, Mineral Density Tester, Stone Density Gauge, Device Used to Measure Density

• Warranty: 2 Years;Life-Long Maintenance
• Certification: CE, FCC
• Usage: Density Scale
• Density Resolution: 0.001g/cm3
• Maximum Weight:T300g: 300g
• Minimim Weight: 0.005g
• Model NO.: AU-300R
• Measuring Time: About 5-20 Seconds
• Power Supply: AC 100V - 240V , Based on Customers′ Requirement
• Interface: RS-232
• Delivery Time: Stock
• After-Sale Service Provided: Yes
• Testing Before Delivery: Yes
• OEM Service: Yes
• Transport Package: Carton Packing
• Specification: 42 X 16 X 32cm
• Trademark: Quarrz
• Origin: Dongguan, China
• HS Code: 9027809900
• Production Capacity: 300 Sets/Month

Product Description

Digital Electronic Rock Density Scale , Mineral Density Tester , Stone Density Gauge , Device Used to Measure Density

 

 

Application:

Mineral,geological research,coal,archaeological researching,laboratory researching.,etc field.

 

 

Measuring Program:

True density,bulk density,effective porostiy,total porosity,opened pore porosity,closed pore porosity,moisture content.

 

 

Measuring Type:

Natural bulk density,saturation bulk density,dry bulk density.

 

 

Measuring Principle:

Archimedes,impregnation method,pycnometer method,surface treatment wax seal method,surface treatment grease method.

 

 

Standard:

 

in accordance with GB/T23561,STM C39,C128,C127,AASHTOT84

 

 

Measuring Resolution:

AU-120R,AU-200R density resolution:0.0001g/cm3
AU-300R,AU-600R,AU-900R,AU-1200R density resolution:0.001g/cm3

 

 

Function and Feature:

1. Easy operation,accuracy,reliability
2. All kinds of mineral can be tested instantly.no need to bind samples.automatically deduct the weight of suspension wire to zero.
3. Either water or 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.

 

 

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.

 

 

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-300R	AU-600R	AU-900R	AU-1200R	AU-120R	AU-200R
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
	Range	0.001~99.999g/cm3				0.0001~99.9999g/cm3
Result display		True density,bulk density,effective porostiy,total porosity,opened pore porosity,closed pore porosity,moisture content can be measured.
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
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:

 

 

Packaging & Shipping:

Advantages:







Certifications:




Our Services:
 

• 100% Competitive price    we are the original manufacturer of densimeter for years, the large scale production make our products more competitive, that's the reason we are very confident to offer the most possible competitive price for the same level testing instruments in the world.
• High quality standards   we have the powerful professional researching and technology team to support quality;Our quality has been proved by the good market reaction for years;Our product are built to meet the industrial standards and global standards;Every instrument get checked and approved by our QC before delivery.
• Faultless service   we have the professional customer service team to provide the one to one service for you;we can help you to enjoy the one-stop service without any worries;we have the completed after-sales service policy and quality insurance policy;we guarantee instruments for one year and life-long maintenance(Gold Purity Tester for two years)
• Efficient logistics   we have the stable partner to help us to deliver the goods to the any corner of the worldwide shortly.Air shipment;International express:DHL/UPS/FEDEX/TNT(5 days to 7 days)
• OEM service   We are the original manufacturer of densimeter,that is verified by the third party and Alibaba on site;We can provide you OEM service and print your logo on the instruments.

Company Information:

We, Dongguan Hongtuo Instrument Co., Ltd, a China based company, are pleased to introduce ourselves as a notable testing equipments and machines manufacturer.Our company was established in the year 2000 with two primarily motto, which includes complete client satisfaction and to reach top-most position in the international market. The exceptional quality of our products like Gold Tester,Gold Testing Machine,Density Meter,Universal Tensile Testing Machine,Climatic Chamber,Melt Flow Index Tester,Charpy Impact Testing Machine,Tap Density Tester,Abrasion Tester,Ultrasonic Flaw Detector,Surface Roughness Tester and other Laboratory Testing Equipment, etc. is our company's USP.