Product Details

Product Description

CE,FCC Certification!Warranty for Two Years!NEW Design!

Name: Naoh Density Meter , Naoh Density Tester , Sodium Hydroxide Concentration Tester
Brand: QUARRZ
Availability: InStock

AU-300LM,AU-120LM Naoh Density Meter , Naoh Density Tester , Sodium Hydroxide Concentration Tester

This series product is application to measuring density for all kinds of liquid instantly.

Combining Archemedes principle substitution method with modern electronic technology,it is one of the general international method for measuring density.Compared with traditional webster's balance method and pycnometer method.it is very convenient to operate.There will be no effect from heat expansion and cold contraction,hard cleaning,big scale marked error,narrow measuring range,complex operation.It has function of easy operation,precise measuring,stability and reliability.

It is suitable for movable liquid,viscous liquid,volatile liquid,corrosive liquid,high temperature liquid,suspended liquid,emulsification liquid.,etc.

Application:fine chemicals,chemical solution,energy,petroleum fuel,chemical reagent,paint coating,pitch,ink,resin,chemical oil product,edible oil,beverage,dairy product,chemical engineering researching labratory.

This machine is combined Archimedes principle with modern electronics technique.In accordance with GB/T 611,GB/T11540,GB/T12206,GB/T5518.,etc standards.

Measurement Resolution:

(1) Density resolution for AU-300L,AU-300LM is 0.001g/cm3,measurement range is 0.001-99.999g/cm3

(2) Density resolution for AU-120L,AU-120LM is 0.0001g/cm3,measurement range is 0.0001-99.9999g/cm3

Features:

(1) All kinds of liquid can be measured instantly without limitation.

(2) High precision measurement,easy operation,stable and durable.

(3) Change the liquid formula during dynamic measuring,density value updated accordingly.

(4)AU-300LM,AU-120LM can display density value,baume degree,concentration,sugar degree, plato degree.

(5)The density of samples with the temperature from normal to 100 ºC can be measured.

(6)Take samples conveniently,and 50CC or even less would be ok.

(7)There is no cumbersome debugging and operation compared with traditional wechsler balance method and pycnometer method.

(8)The specific gravity of liquid with required temperature can be measured by coordinating operation with constant temperature sink.

(9)It is very easy to clean measurement cup,and isn't limited by the size of pycnometer caliber.the cup would be reusable and worked with other cups.

(10)volatile liquid,corrosive liquid,and viscous liquid can be quick measured(choose relevant accessories)

(11) Including output RS-232 interface;It's convenient to connect PC and printer.AU-40 could be optionally availabe to print result.

(12)Adopt the completed special wind dust cover.which makes the combination convenient and durable.

Measurement 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 would 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
Model		AU-300L	AU-300LM	AU-120L	AU-120LM
Weight	Range	0.005~300g	0.005~300g	0.001~120g	0.001~120g
	Standard deviation	0.005g		0.001g
Density	Resolution	0.001 g/cm³		0.0001 g/cm³
	Measurement plate	Aluminium alloy die-cast formation
	range	Either density more than one or less than one can be measured
Measurement type		All kinds of liquid can be measured
Measurement principle		Archimedes principle displacement method
Measurement model		3 group liquid measuring mold be provided at the same time.can work with different standard weight
Measurement time		About 5 seconds
Measurement method		Change the liquid formula during dynamic measuring,density value updated accordingly.
Result display		AU-300L,AU-120L display density value AU-300LM,AU-120LM display density value,baume degree,concentration,sugar degree,plato degree.
Specific gravity measurement shelf		Aluminum alloy specific gravity measuring shelf
Function setting		Water temperature setting,water density setting,standard measuring weights weight value and weight vaule in water setting
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,100Gweight,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.
Data interface		Standard RS-232 interface
Optional accessories		AU-40 printer,AU-20B anti corrosive liquid measurement assembly,AU-20A standard liquid measurement assembly
Power		AC110V~220V / 50HZ DC9V~12V 500mA
Packing size		Length42.5 cm X width 17.5 cm X height32.5cm

Our Advantages

Packaging & Shipping

Packing size:42 X 16 X 32cm

Items will be shipped out within 2 days upon verification payment.

Items will be shipped out via:

air shippment
International Express: DHL/UPS/FEDEX/TNT .it will take around 5 to 7 days to get your door given considering everything goes well.

Our Services

As leading manufacturer of densimeter,we guarantee below:

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

Since it was established in 2002,Daho Meter has been specializing in density testing field on developing, innovating and producing. and has been devoting to provide densimeter with high precision, easy operation and good durability. Nowadays it is the most well-known professional densimeter brand in China after got great efforts for decades. It is the one can support a wideness of field including solid, porosity solid, powder, liquid., etc and other testing program related to density.

Daho Meter is the brand that has the largest market share in China, along with the best quality and the ability to provide the completed service, we are expanding the business to abroad.

Core competitiveness is the soul of brand to survive and develop. what is the utmost advantage of Daho Meter is professional, technology, quality and service. we understand deeply that the key to win market is based on the satisfaction of customers, therefore, professional technology, reliable quality and in-time service would be the necessary elements that service customers better. On the other hand, Daho Meter carry out the management philosophy completely which is “customer priority ,quality first ,service winning”and the service spirit which is “quick response, reliability, thoughtfulness”

The ability to serve and service station is the mirror to show strength of brand. as well it is the visible tool to support customers. Daho Meter pay much attention to the training staff about technology to make sure customers would get the reliable products and service. also ensure the ability to get through the whole process, such as technical consultation, business handling, installation and debugging, after-sales service., etc. Daho Meter set up 4 different customer service center around in China, they are located respectively in Dongguan, ShenZhen, BeiJing, and HangZhou. In Dongguan, we built the Testing Center in Aug.2013.All in all, what we did is to make improvement on quality service to meet all kinds of customers’demands.

As the pursue for excellent quality and considerate service, Daho Meter’s brand is getting stronger and stronger step by step through serve customers beyond their expectation. Gradually market speak well of this brand. and finally customers place dependence on it. With this kind of help, Daho Meter advance in the forefront of the density filed.

Future depends on where we stand, innovation can make dream came true. the goal Daho Meter is about to hit is to become the global leader of densimeter brand. we will stick on the professional road, keep the pragmatic and pioneering spirit,to provide support to improve analyzing testing precision for all industries and make contribute to sustainable development for society, also make our pygmy effort for “China's Dream”as well.

Brand Management Philosophy

People oriented, customers priority, quality first, service winning

Culture

Honestly,Teamwork,Improvement,Sharing,Growing-up

Values

Upstanding, Advancing, Innovation, Cooperation

Prospect

To be the respected and professional densimeter leader.

Mission

Leading industry to improve the testing level, and to be the most advanced densimeter brand in global.

Service Spirit

Quick-respond, Reliability, Thoughtfulness.