Manufacturer Price Liquids Density Meter Electronic Solids Testing Equipment Dual-use Densimeter DH-300X
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Product Highlights
- Dual-Use Density Measurement: Accurately measures density for solids, liquids, powders, and granules using Archimedes principle.
- High Precision Resolution: Offers 0.001 g/cm3 density resolution with a measurement range of 0.001-99.999g/cm3.
- Versatile Material Testing: Suitable for metals, plastics, rubber, powders, foams, and corrosive or volatile liquids.
- CE and FCC Certified: Complies with international standards including ASTM, ISO, and GB/T for quality assurance.
- Customizable Power Supply: Supports AC 100V-240V with options for European or other international power standards.
- OEM and Logo Printing: Provides OEM services allowing customers to print their logo on the instruments.
- Lifetime Maintenance Support: Offers one-year guarantee with lifetime maintenance and professional technical support.
- Fast and Stable Operation: Features automatic zero tracking, temperature compensation, and 5-second measurement time.
Product Attributes
- Customization
- Available
- Warranty
- 2 Years;Life-Long Maintenance
- Density Meter Type
- Electronic Digital Density Meter
- Model NO.
- DH-300X
- Certification
- CE, FCC
- Power Supply
- AC 100V - 240V, per Customers' Requirement
- Density Resolution
- 0.001 g/cm3
- Maximum Weight
- 300g
- Minimum Weight
- 0.005g
- Interface
- RS-232
- Delivery Time
- 5-7 Days
- After-Sale Service Provided
- Yes
- Testing Before Delivery
- Yes
- Transport Package
- Carton Packing
- Trademark
- DahoMeter
- Origin
- Dongguan, China
- HS Code
- 9027809900
- Production Capacity
- 300 Sets/Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Manufacturer Price Liquids Density Meter Electronic Solids Testing Equipment Dual-use Densimeter DH-300X
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Product Description
Manufacturer Price Liquids Density Meter Electronic Solids Testing Equipment Dual-use Densimeter DH-300X

To help to protect your benefit and enjoy good after-sale customer service.Please verify if the store is "Dongguan Hongtuo Instrument Co.,Ltd".Also please verify our band "DahoMeter "and "Quarrz".We are the only manufacturer of these products in China.Recently we found out some shops in MadeInChina just copied our products completely.We have never authorized any other shops to sell our products.
We ONLY offer the after-sale customer service to the customers who purchase the machines from our factory DIRECTLY.
According to the ASTM D792,AS ****** Wholesale Electronic Hydrometer Factory Price for Solids and Liquids DH-300X TM D297,GB/T1033,GB/T2951,JIS K6268,ISO 2781,ISO
1183,GB/T11540,GB/T12206,GB/T5518 standards etc.
DH-300X is the most popular solid and liquid densimeter now; Professional measurement accessories and high transparent completed injection moulding tank have been equiped for solid density.which can resist wear,fall off and corrode; Stainless steel measurement frame and standard volume crystal ball have been equiped for liquid density,whose features are hommization,shorter measuring time,simple operation,stable and accurate; It is suitable for the field of quality management,cost control,new formula researching and material studying and so on. DH-300X can be applied to measure the density of general solid material and plastic particle.Also,it is appropriate for powder and liquid.
Density resolution: 0.001 g/cm3
Maximum weight:300g
Minimum weight: 0.005g/0.01g
Measurement range: 0.001-99.999g/cm3
- Display the density of solid and liquid quickly,simple operation and stable performance.
- Function of automatic zero tracking,buzzer warning,and overload warning.
- Function of actual water temperature compensation,adapt to the environmental change.
- Function of solution compensation;either water or liquid can be used as medium.
- Adopt the completed high-capacity measurement accessories with the transparent injection mould tank,which can resist wear,fall off,and corrosion.
- Density value can be showed by one procedure for liquid densimeter.and repeatedly continuous rapid measurement can be worked.
- Take samples conveniently.50CC would be okay.
- Coordinate with the operation of thermostatic tank to measure the proportion with the required temperature.
- It is very easy to clean the measurement cup,can't get the limitation of the size of pycnometer caliber.
- Adopt the completed special windproof and dustproof cover,which makes the combination convenient and durable.
- Volatile liquid,corrosivity liquid,vicidity liquid,strong acid and strong lye liquid can be measured quickly.
- Interface of RS-232C is included.the printer of DE-40 will be available to connect PC with instrument.
Measurement Procedure Of Solid Mode
- Place sample on test board to measure weight in air,and then press ENTER button to memory.
- Place sample into water to measure weight in water,and then press ENTER button to memory.The density value is displayed.
Measurement Procedure Of Liquid Mode
- Place beaker samples on test board.and take off weight of pothook.
- Make standard weight hanged on pothook and submerged in liquid to be test totally.and then press ENTER button to memory.Density value can be displayed.
Standard Accessories
Host,tank,test board,tweezer,thermometer,100G weight,wind and dust cover,a set of measuring floating body parts ,power transformer,DE-20A standard liquid measurement
| Brand | DAHOMETER | ||
| model | Economy DH-300X | ||
|
Density resolution |
0.001 g/cm3 | ||
| Weight range | 0.005~300g | ||
| Density range | 0.001-99.999g/cm3 | ||
|
Solid mode |
Measurement solid type |
Density of any form solid:metal,rubber,plastic and particle,film,floating body,powder,foaming,heavy body,structure,tubing,panel,wood,sponge,glass. |
|
| Measurement model | Archimedes principle general solid test method | ||
| Measurement time | about 5 seconds | ||
| Memory way | two procedures | ||
| Specific gravity measurement frame |
unicase injection forming professional specific gravity mesaturement frame (size:length13.5mm×wide5mm×high11.6mm) |
||
| Measurement tank |
unicase injection forming transparent professional measurement tank (size:length16.9mm×wide9.8mm×high8.3mm) |
||
| Result disply | Disply according to the model:density,specific gravity,apparent density,volume density,wet density,total porosity,effective porosity,oil content,water absorption,wear loss,wear index,expansibility,volume and so on. | ||
| Funtion setting |
Water temperature setting,density setting of medium of comparative solution,density setting of medium of waterproofing treatment ,boung setting,aerostatic buoyancy setting, Loss value setting of fixed weight of reference glue,loss value setting of weight of reference glue,density setting of reference glue. |
||
|
Mixed material percentage |
Function introduction | automatically read the percentage of the main material in the two kinds of mixed materials | |
| setting | freely set the density value of main material and subordinate material | ||
| disply | density value,percentage of main material | ||
|
Liquid mode |
Measurement type |
a:mobility liquid,vicidity liquid,volatile liquid,corrosivity liquid,high temperature liquid,suspension liquid,emulsion and so on.
b:alcohol,scaling powder,essence,blood,sodium chloride,glycerol,electrolyte,diesel,refrigerating,hydrofluoric acid,dichloromethane,vitriol |
|
| Measurement principle | Archimedes principle displacement method | ||
|
Measurement mode |
1 group | ||
| Measurement time | about 5 seconds | ||
| Memory mode | memory in shorter time by one procedure | ||
| Result disply | density | ||
|
Specific Gravity Measurement frame |
stainless steel specific gravity measurement frame | ||
| Function setting | Temperature setting,density setting, measurement weights setting of standard sensor ball and weights setting in the water | ||
|
Measurement testing |
distilled testing | ||
|
Calibration mode |
auto correction with one button,auto detection. | ||
| Output mode |
standard interface of RS-232,output and Print testing data conveniently |
||
| Standard accessories | Host,tank,test board,tweezers,thermometer,100G weight,wind and dust cover,a set of measuring floating body parts ,power transformer,DE-20A standard liquid measurement assembly | ||
| Optional accessories | DE-40 printer,DE-20B anti corrosive liquid measurement assembly | ||
| power supply | AC 100V - 240V European standard,customers can choose other international standards | ||
| Main feature |
data display,accuracy,speediness,convenience Durable,economy
|
||
Shipping And Handling
Items will be shipped out within 3 to 5 working days upon verification payment.
Items will be shipped out via Fedex,DHL or UPS.it will take around 5 to 7 days to get your door given considering everything goes well.
Packaging

Customer Satisfaction
Please don't hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.
Feedback
Since your feedback is very important to our business`s development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. It`ll just take you 1 minute. Thank you!

- 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 ****** on site;We can provide you OEM service and print your logo on the instruments.
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.



About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2421192". Items marked "" are certified.
Company Profile
Hongtuo Instrument Co., Ltd., formerly established in 2002, was mainly engaged in OEM production of density instruments. In 2010, we established DahoMeter, the exclusive brand of density meter. In the same year, we started to incorporate HongTuo Instrument Company and setup the business division of physical testing instruments. The division is specialized in the R& D, production and sales of various physical testing instruments and environmental testing instruments.
The main product lines are: Tensile testing machine, engineering plastics testing equipment, rubber and plastic testing equipment, wear abrasion testing machine, leather footwear testing machine, paper testing instrument, luggage testing equipment, batteries testing equipment, environmental testing chamber, cables and electricians testing equipment, density meters, moisture testers, and other quality control instruments.
Hongtuo Instrument is a powerful physical testing instrument service provider. The company integrates R& D, production, sales and service. It specializes in providing high quality and high reliability material testing instrument solutions. It also provides high quality OEM, ODM and CEM product foundry solutions and services for the industry.
Hongtuo's products are exquisite in workmanship, reliable in performance, high in precision, long in service life and high in quality. With high quality performance, Hongtuo actively expands domestic and foreign business, after several years of development, through Hongtuo International (Hong Kong) ), the products are exported to the United States, Britain, Sri Lanka, Myanmar, Spain, Portugal, South Korea, Australia, New Zealand, Turkey, Malaysia, Indonesia, India, Vietnam, Singapore, Russia, ...And other countries and regions.
In China, Hongtuo's instruments is widely applied in research institutes, quality inspection institutions, research laboratories, polymer rubber, tires, sports and sports equipment, wire and cable, auto parts, alloy materials, metallurgy industry, magnetic materials, ceramic industry, glass products, paper products, building materials, and other fields., etc. Product quality has been trusted and recognized by customers.
The excellent quality, and the technical service processing capability of before, during and after sales is the basis for serving the customers. Hongtuo attaches great importance to the processing capability of each link and the comprehensive protection of the customer. Up to now, Hongtuo have set up four customer service centers and after-sales service centers in Dongguan, Beijing, Shenzhen and Hangzhou, all of which are further improving high-level services, including technical consultation, solution, business processing, installation training, after-sales service, etc. Ensure can provide the more professional, accurate and reliable product solutions and service guarantees for customers.
Business philosophy
Customer first, people oriented
Innovative development, Pursuit of excellence quality and reliable service to win the achievement of the brand
Culture
Sincerity, teamwork, continuous improvement, and shared growth
Value
Integrity, progress, innovation, cooperation
Vision
Become the respected professional technology company
Spirit of service:
Fast respond, honest, reliable, professional and thoughtful
Innovative spirit:
Change breakthroughs, pursue higher precision, more reliable performance, and better operation convenience
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Floor 9, Building 2, No. 8, Chuangyi East Road, Daojiao Town, Dongguan, Guangdong, China
-
Plant Area
- 2073 square meters
-
Number of Employees
- 19
-
Registered Capital
- 10,880,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 1 set
-
Supply Chain Partners
- 18
Our Production Capability & Technical Expertise
-
Main Products
- Testing Instrument, Density Meter, Universal Test Machine, Melt Flow Index Tester, Izod Charpy Impact Tester, HDT Tester, Notch Sampler, Environmental Test Chamber, DSC Tester, UV Aging Test Chamber
-
Production Lines
- 5
-
Production Machines
- Tapping Facility, Laser Marking Facility, Drilling Facility, Cutting Facility, Welding Facility
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2010-01-06
-
Export Year
- 11 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- Yes
FAQ
- What types of materials can this densimeter measure?
- It measures density for solids (metals, plastics, rubber, powders, foams) and liquids (volatile, corrosive, high-temperature, suspensions).
- What is the density resolution and measurement range?
- The density resolution is 0.001 g/cm3, and the measurement range is 0.001-99.999g/cm3.
- Does the device support customization or OEM services?
- Yes, we offer OEM services including logo printing and customizable power supply options (AC 100V-240V).
- What is the warranty and after-sales service policy?
- We provide a 1-year guarantee and lifetime maintenance, supported by a professional customer service team.
- What standards does the DH-300X comply with?
- It complies with ASTM D792, ISO 2781, ISO 1183, GB/T1033, and other international testing standards.
- How long is the delivery time after payment?
- Items are shipped within 3-5 working days, and delivery typically takes 5-7 days via FedEx, DHL, or UPS.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 1 set.
- What payment methods are accepted?
- We accept LC, T/T, PayPal, and Western Union.
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Product Groups
- Density Meter
- Plastic And Rubber Testing Equipment
- Powder Testing Equipment
- Universal Testing Machine
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- Abrasion Testing Machine
- Digital Viscosity Meter
- Colorimeter,Gloss Meter,Haze Meter
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- Non Destructive Testing Machine
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- Optical Measuring Machine
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