What is the lead time for production?

The average lead time is within 15 workdays, regardless of peak or off-season periods.

Does the device support data export or printing?

Yes, it includes a standard RS-232 interface for connecting to a PC or printer. The optional AU-40 printer is available for result printing.

What is the measurement resolution of the device?

The density resolution is 0.001g/cm3 for models AU-300S, AU-600S, AU-900S, and AU-1200S, and 0.0001g/cm3 for models AU-120S and AU-200S.

ASTM D792 ISO 4649 Polymer Density Testing Equipment ISO 2781 Solid Densitometer Density Meter

Name: ASTM D792 ISO 4649 Polymer Density Testing Equipment ISO 2781 Solid Densitometer Density Meter
Brand: Dongguan Lonroy Equipment Co., Ltd
SKU: 2244016915

Guangdong, ChinaDongguan Lonroy Equipment Co., Ltd

US$1,000.00-4,000.00

1 pieces

Product specifications

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Product profile

Customization

Available

After-sales Service

Online

Warranty

1 Year

Model NO.

LR-AU-300

Accuracy

0.001g/cm3

Customized

Oemodm.Obm Support

Material

Stainless Steel

Solution

Compensation

Brand Name

Lonroy

Temperature

Compensation

Place of Origin

Guangdong,China

Type

Densitometer

Dimension

4.5kg/Length 42.5 Cm X Width 17.5 Cm X Height 32.5

Calibration Mode

Auto Correction

Transport Package

Wooden Package

Specification

Length 42.5 cm X width 17.5 cm X height 32.5cm

Trademark

Lonroy

Origin

China

HS Code

9024800000

Production Capacity

200

Key features

High Precision Accuracy: Achieves density resolution of 0.0001g/cm3 for specific models like AU-120S and AU-200S.

Versatile Material Testing: Measures solids, liquids, powders, granules, and viscous materials with any shape.

Multi-Standard Compliance: Complies with ASTM D792, ISO 2781, GB/T1033, and other international standards.

User-Friendly Design: Features no-cap design, automatic zero tracking, and simplified operation procedure.

Data Management Function: Stores 10 groups of data and automatically calculates average, max, and min values.

Environmental Compensation: Includes actual water temperature compensation to adapt to changing testing environments.

OEM/ODM Customization: Supports OEM/ODM customization for brand name, material, and solution requirements.

Robust Hardware Build: Constructed with stainless steel and features windproof, dustproof cover for durability.

Company profile

High Repeat Buyers ChoiceImporters and ExportersFast DeliveryLow MOQ

Dongguan Lonroy Equipment Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-03-01Nearest Port: ShenzhenAverage Response Time: ≤6.17hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FCA, FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company with three employees, valid import and export licensing, and a product portfolio covering testing instruments and meters. Its stated quality assurance is positive, and RoHS is identified as a sustainability/product certification. However, the supplier has no documented procedures or records for corrective and preventive actions, complaint handling, or supplier-service assessment. Overseas service coverage is limited: it has no overseas showroom, agents, branches, or offline trade-show experience. The supplier reports no new products in the past year, no ODM, OEM, or SDK capability, and no stated production capability. Financial information is inconsistent across the provided records, with some years showing zero operating and profitability indicators; therefore, financial credibility cannot be confirmed. No customer cases are provided.

Supplier typeThe supplier is explicitly identified as a trading company and a limited company, with three employees and no stated affiliation with a larger group. It also holds a valid import and export license, indicating an established trading role rather than a confirmed manufacturing role.

CertificationsThe supplier states that it has quality assurance in its quality-control processes and identifies RoHS under sustainable development and product certification capability. The slices do not provide certificate numbers, issuing bodies, validity periods, or additional certifications.

After-Sales capabilityAfter-sales service infrastructure is weakly documented: there are no written procedures or records for complaint handling, corrective and preventive actions, or effective service-capability assessment. The supplier also has no overseas showroom, agents, branches, or offline trade-show experience, although it states lead times within 15 working days and accepts several quotation and payment terms.

R&D capabilityThe supplier reports no new products during the past year, no available SDK, and no ODM service. These statements indicate limited documented innovation and product-development capability.

Customization capabilityThe supplier explicitly reports that it does not provide ODM services and does not provide OEM services for popular brands. No other customization capability is documented.

Product Q&A

Q:What is the warranty period for this equipment?

We provide a 1-year warranty for all our polymer density testing equipment.

Q:Which international standards does this densitometer comply with?

The equipment complies with ASTM D792, ASTM D297, ISO 2781, ISO 1183, GB/T1033, and various other national and international standards.

Q:Can this machine measure both solid and liquid densities?

Yes, it can measure solid density by default. Liquid density can be measured by choosing liquid measurement accessories.

Q:What is the maximum weight capacity of the densitometer?

The weight range varies by model: 0.005~300g (AU-300S), 0.005~600g (AU-600S), 0.01~900g (AU-900S/AU-1200S), 0.001~120g (AU-120S), and 0.001~200g (AU-200S).

Q:Is OEM or ODM customization available?

Yes, we support OEM/ODM services, allowing customization of brand name, material, and solution.