Which industries use your machines?

Our equipment is widely used in construction, metallurgy, industrial manufacturing, quality inspection, research institutions, and universities.

Why choose Qingdao Zhongtongluda Testing Instrument Co., Ltd.?

We combine reliable supply chains, consistent quality, and customer-focused solutions to provide dependable equipment and support for global clients.

Automatic Stirring Speed Control Titration Endpoint Detection Methylene Blue Test Apparatus for Fine Aggregates

Name: Automatic Stirring Speed Control Titration Endpoint Detection Methylene Blue Test Apparatus for Fine Aggregates
Brand: Qingdao Zhongtongluda Testing Instrument Co., Ltd
SKU: 2159692502

Shandong, ChinaQingdao Zhongtongluda Testing Instrument Co., Ltd

US$2,000.00

1-9 Pieces

US$1,500.00

10+ Pieces

Sample price:US$2000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Video Guidance

Warranty

Video Guidance

Model NO.

YJ-3

Type

Methylene Blue Test Apparatus for Fine Aggregates

Display

Digital

Control

Digital Control

Weight

0-100Kg

Power Source

AC220V

Maximum Rotation Speed

600±60 Rpm

Minimum Rotation Speed

400±40 Rpm

Impeller Diameter

75±10mm

Number of Impellers

4 PCS

Beaker Volume

1000ml

Transport Package

Export Standard Wooden Case

Specification

350 × 300 × 750 mm

Trademark

zhongtongluda

Origin

China

Production Capacity

50000pieces/Year

Key features

Intelligent Digital Control: Microcomputer controller with dual digital display and programmable timing for accurate speed and time settings.

High-Precision Stirring: Stainless steel rod and stable drive system ensure consistent speed and amplitude for accurate methylene blue adsorption.

Stable & Durable Build: Heavy-duty metal frame with anti-slip base reduces vibration and noise for long-term laboratory use.

Customization Available: Flexible customization options including load capacity, testing functions, control systems, and fixture design.

Comprehensive After-Sales: Includes spare parts supply, technical support, troubleshooting, and software updates.

Company profile

Importers and ExportersLow MOQCustomization from SamplesFast Delivery

Qingdao Zhongtongluda Testing Instrument Co., Ltd

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.46h

About Our Factory & Business Background

AddressNo. 110, Tianhengdao Road, Qingdao, Shandong, China

Plant Area98.54 square meters

Registered Capital500,000 RMB

Terms of PaymentLC, D/P, PayPal, T/T, Western Union, Small-amount payment

International Commercial Terms(Incoterms)EXW, CFR, CIF, FOB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 set

Supply Chain Partners28

Our Production Capability & Technical Expertise

Main ProductsTest Equipment

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2011-06-14

Main MarketsDomestic

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Product Q&A

Q:What products does your company specialize in?

Qingdao Zhongtongluda Testing Instrument Co., Ltd. provides a wide range of industrial and laboratory products, including precision testing instruments, laboratory supplies (excluding hazardous chemicals), hardware tools, and construction materials.

Q:Do you support customized solutions?

Yes, we offer tailored testing and laboratory solutions based on your requirements, including load capacity, testing functions, control systems, and fixture design.

Q:What standards do your machines comply with?

Our machines meet international and industry standards such as ISO, ASTM, and GB, ensuring global applicability.

Q:What is the warranty period?

We provide a 12-month warranty and lifetime technical support for all machines.

Q:What after-sales services do you provide?

We supply spare parts, technical support, troubleshooting assistance, and software updates to ensure long-term stable operation.