AU-300WG NEW Design Sodium Silicate Modulus Tester, Baume Tester, Specific Gravity Measurement

• Customization: Available
• Warranty: 2 Years;Life-Long Maintenance
• Density Meter Type: Liquid Density Meter
• Model NO.: AU-300WG
• Certification: CE, FCC
• Usage: Sodium Silicate Modulus
• Density Resolution: 0.001g/cm3
• Modulus resolution: 0.1M
• Maximum Weight:T300g: 300g
• Power Supply: AC 100V - 240V, Based on Customers′ Requirement
• Interface: RS-232
• Delivery Time: 5-7 Days
• After-Sale Service Provided: Yes
• Testing Before Delivery: Yes
• OEM Service: Yes
• Baume Resolution: 0.01°Bé
• 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

AU-300WG NEW Design Sodium Silicate Modulus Tester, Baume Tester, Specific Gravity Measurement

 

Application

light industry,textile industry,foundry industry,refractory materials,papermaking,fine
ceramics,civil engineering,chemical engineering system,mechanical industry,building industry,agriculture,
cleaning industry.,etc.

In accordance with GB/T4029-2008 standards,the series products according to Archimedes principle buoyancy method.it is the new type sodium silicate modulus and density tester that has been researched and produced by Quarrz.density SG,modulus M,baume Bé can be tested accurately and quickly.

Sodium silicate is the common name for compounds with the formula Na2(SiO2)nO. A well known member of this series is sodium metasilicate, Na2SiO3. Also known as waterglass or liquid glass, these materials are available in aqueous solution and in solid form. The pure compositions are colourless or white, but commercial samples are often greenish or blue owing to the presence of iron-containing impurities. The modulus M of sodium silicate is determined by the proportioning of quartz sand and alkaline, i.e. molar ratio of SiO2 and Na2O, modulus that displays the composition of sodium silicate is one of important parameter, and is commonly between 1.5 and 3.5. The larger the modulus is, and the more difficult the solid sodium silicate solves in water. the content of water glass in water solution is indicated by density or baume.Viscosity of water glass is closely related to modulus,concentration and temperature.

 

Technical Parameter

(1) AU-300WG modulus resolution:0.1M,baume resolution:0.01Bé ,density resolution:0.001g/cm3
(2)AU-120WG modulus resolution:0.01M,baume resolution:0.001Bé,density resolution:0.0001g/cm3

 

Features

1. Density,modulus,baume can be read directly.
2. High precision,simple operation,stability and durability.
3. Dynamic measuring,density value can be updated along with liquid formula.
4. Function of water temperature setting and air buoyancy density compensation setting.
5. Function of buzzer warning and overload warning.
6. Including RS-232C interface.it is convenient to connect PC with printer.AU-40 can be chose to print data.
7. Equiped with special windproof dustproof cover,convenient structure,sturdy and durable.
8. Volatile liquid,corrosive liquid,viscous liquid,strong acid and strong base liquid can be measured quickly(relative accessories is available)

 

Measuring Procedure

(1) Place beaker filled with sample on testing board.and deduct weight of pothhook.
(2) Make standard weight hanged on the pothpook and submerged into liquid to be tested.Density value,modulus,baume will be displayed.

 

Standard Accessories

host,measurement plate,AU-20A standard liquid measurement assembly.tweezer,thermometer,100g weight,windproof dustproof cover,measurement support,power transformer.

AU-20A standard liquid measurement assembly:
two pcs of stainless steel pothpooks,two pcs of normal glass weight,one pcs of standard stainless steel weight,two pcs of beakers.

Optional Accessories

AU-40 printer,AU-20B anti corrosive liquid measurement assembly,AU-20A standard liquid measurement assembly.

 

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
Item/Model	AU-300WG	AU-120WG
Modulus resolution	0.1M	0.01M
Modulus range	0.1~100.0M	0.01~100.00M
Baume resolution	0.01°Bé	0.001°Bé
Baume range	0.01~100.00°Bé	0.001~100.000°Bé
Density resolution	0.001 g/cm3	0.0001 g/cm3
Density range	0.001-99.999g/cm3	0.0001-99.9999g/cm3
Measuring model	3 group liquid measuring mold be provided at the same time.can work with different standard weight
Measuring time	Around 3 seconds
Measuring method	Dynamic measuring,density value can be updated along with liquid formula.
Result display	Density,modulus,Baume
Specific gravity measuring accessories	Aluminum alloy specific gravity shelf,aluminum alloy measuring board
Function setting	Water temperature setting,water density setting,standard measuring weights weight value and weight vaule in water setting
Measuring principle	Archimedes principle displacement method
Measuring result verification method	Distilled water verification
Output method	RS-232C standard communication interface,which is convenient to output and print data
Standard accessories	host,measurement plate,DE-20A standard liquid measuring assembly,tweezer,thermometer,100g weight,windproof dustproof cover,measurement support,power transformer AU-20A standard liquid measurement assembly: two pcs of stainless steel pothpooks,two pcs of normal glass weight,one pcs of standard stainless steel weight,two pcs of beakers.
Optional accessories	AU-40 printer,AU-20B anti corrosive liquid measurement assembly,AU-20A standard liquid measurement assembly
Power supply	AC100V~240V 50HZ/60HZ Europe standard
Packing size	Length42.5 cm X width 17.5 cm X height32.5cm

 

Tips

1. How to do the Calibration?

(1) Turn on machine,screen displaying 0.000.press ZEROreturn zero if without showing 0.000.

(2) In 0.000status, Long-press ZEROtill shows up CAL.

(3) Which means it is entering into calibration mode.several seconds later it will automatically show 100.000along with flickering constantly.place 100g weights onto the centre of measuring bridge.the machine will do calibration automatically.when screen display ENDfirstly,then display100.000.it indicate the calibration is done.

(4) Take down the weights,the machine will return to measuring mode automatically and display 0.000.

2. How to do water temperature compensation?

Specific gravity of water would be changed along with water temperature,there is necessary to do temperature compensation in base with specific gravity 1.0000 at 4ºC of water.As for water temperature compensation coefficient,this instrument was stored of memory value for 0~49ºC.Using thermometer to get actual temperature before testing,then revise the temperature to the one shows up in thermometer.(specific gravity would differ 0.001 if the difference between water temperature is 6ºC).Default temperature of this machine is 25ºC.Temperature value and other value would be revised by long-press AKey.Here below is detail procedure.

(1) Long-press Atill screen display C25

(2) Press Ato revise numbers.Press ZEROto shift

(3) Press ENTERto confirm after revise,then get back to measuring mode.

Packaging & Shipping

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. 

Certifications