Dev Scientific and Engineering India

09/09/2026

Governor Apparatus Assembly & Demonstration | Theory of Machines Lab Equipment

Watch the assembly, installation and demonstration of our Governor Apparatus. This educational engineering apparatus is designed to study the working principles, performance and characteristics of different governors, including Watt, Porter, Proell and Hartnell Governors.

It helps students understand governor speed, sleeve displacement, centrifugal force, controlling force, stability, sensitivity, effort and power of governors.

Suitable for Theory of Machines Laboratory, Dynamics of Machinery Laboratory, Mechanical Engineering Laboratory, Automobile Engineering Laboratory, ITI, Polytechnic, Engineering College, University and Technical Training Institute.

🏭 Dev Scientific and Engineering India
🌍 Manufacturer, Supplier and Worldwide Exporter
📱 WhatsApp: +91-6284780256
📧 [[email protected]](mailto:[email protected])
🌐 https://www.devscientificandengineering.com

Contact us for prices, specifications, catalogues, bulk quantities, institutional orders, dealership and export inquiries.

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07/09/2026

https://www.facebook.com/share/p/1J71eFcxTs/

🫁 MEDICAL OXYGEN CYLINDERS – AVAILABLE IN STOCK 🏥

✅ All Sizes Available
✅ Quality-Assured Cylinders
✅ Suitable for Hospitals, Clinics, Nursing Homes & Medical Facilities
✅ Ready Stock | Bulk Requirements Welcome

📞 Contact us for availability & quotations:
+91 6284780256

Dev Scientific & Engineering
Trusted Quality. Global Support. 🌍

07/09/2026

https://youtu.be/Ew01ZdMO2Yk?si=V1m-FuRmtwV8_mZY

Universal Vibration Apparatus Assembly & Demonstration | Mechanical...

06/09/2026

🌍 ROTARY SHAKER
PRODUCT DEMONSTRATION VIDEO

Watch the demonstration of our Rotary Shaker, designed for uniform mixing and continuous agitation of laboratory samples in flasks, bottles and other compatible containers.

Suitable for microbiology, biotechnology, pharmaceutical, chemical, medical and research laboratories, as well as universities and educational institutions.

✅ Uniform rotary shaking action
✅ Adjustable operating speed
✅ Stable and user-friendly design
✅ Durable construction for regular laboratory use
✅ Different platform sizes and capacities available
✅ Worldwide export enquiries welcome

Manufactured and supplied by:
DEV SCIENTIFIC & ENGINEERING INDIA
Vadodara, Gujarat, India

For prices and export quotations, please send us:

• Required platform size
• Required speed range
• Flask or bottle capacity
• Required quantity and voltage
• Destination country
• Delivery location or nearest port

📩 Send us a DM for complete specifications, catalogue and quotation.

05/09/2026

🌍 MOTHERBOARD TRAINER KIT – LIVE DEMONSTRATION VIDEO

Develop practical knowledge of computer motherboard architecture, components, interfaces, assembly, testing and troubleshooting with our advanced Motherboard Trainer Kit.

Manufactured by Dev Scientific and Engineering India for computer hardware, IT, electronics and technical-education laboratories.

💻 TRAINING TOPICS AND APPLICATIONS

✅ Motherboard Architecture
✅ Identification of Motherboard Components
✅ CPU Socket and Processor Section
✅ RAM Slots and Memory Installation
✅ BIOS/UEFI Study
✅ CMOS Battery and Settings
✅ Chipset Identification
✅ Power-Supply Connectors
✅ ATX Power Section
✅ Expansion Slots
✅ PCI and PCIe Interfaces
✅ Hard-Disk and Storage Connectors
✅ SATA Interface Study
✅ USB Ports and Headers
✅ Audio Input and Output Ports
✅ LAN and Network Interface
✅ Display and Video Connectors
✅ Keyboard and Mouse Ports
✅ Cooling Fan and Heat-Sink Assembly
✅ Front-Panel Connections
✅ Motherboard Assembly and Disassembly
✅ POST and Boot Process
✅ BIOS Configuration
✅ Operating-System Compatibility
✅ Device and Driver Configuration
✅ Voltage and Signal Testing
✅ Fault Identification
✅ Hardware Troubleshooting
✅ Preventive Maintenance

⭐ PRODUCT FEATURES

• Clearly identified motherboard components
• Open and accessible training arrangement
• Easy component installation and removal
• Convenient measuring and test points
• Suitable for assembly and troubleshooting practice
• Student-friendly practical design
• Durable laboratory construction
• Fault-simulation options available
• Customized configurations available
• Experiment and operating manual available
• Installation and demonstration support
• Bulk institutional supply available
• Export packing and worldwide delivery

🎓 SUITABLE FOR

Engineering Colleges | Universities | Polytechnic Colleges | ITIs | Computer Engineering Departments | Information Technology Departments | Electronics Departments | Computer Science Laboratories | Hardware and Networking Institutes | Computer Repair Training Centres | Vocational Institutes | Skill Development Centres | Technical Schools | Government Educational Projects

🔎 PRODUCT SEARCH KEYWORDS

Motherboard Trainer Kit, Computer Motherboard Trainer, Motherboard Training System, PC Motherboard Trainer, Computer Hardware Trainer, Motherboard Repair Trainer, Motherboard Troubleshooting Trainer, Desktop Computer Trainer, Computer Assembly Trainer, BIOS Trainer Kit, Computer Maintenance Trainer, Computer Architecture Trainer, Hardware and Networking Trainer, IT Laboratory Equipment, Computer Engineering Laboratory Equipment, Electronics Laboratory Equipment, ITI Computer Hardware Trainer and Polytechnic Computer Lab Equipment.

🏭 DEV SCIENTIFIC AND ENGINEERING INDIA

Manufacturer | Supplier | Exporter of Scientific, Laboratory, Medical and Engineering Educational Equipment

🌐 ENQUIRIES INVITED FROM

Importers | Distributors | Dealers | Universities | Engineering Colleges | Polytechnic Institutes | ITIs | Government Departments | Educational Project Contractors | Laboratory Consultants | Procurement Companies | Technical Training Centres

📩 FOR PRICES AND QUOTATIONS, PLEASE SEND:

• Required motherboard type/configuration
• Required quantity
• Company or institution name
• Delivery city and country
• Required technical specifications
• Voltage and frequency
• Dealer or end-user requirement

📞 Mobile/WhatsApp: +91 6284780256
📧 [[email protected]](mailto:[email protected])
📧 [[email protected]](mailto:[email protected])
🌐 [www.devscientificandengineering.com](http://www.devscientificandengineering.com)

🤝 Bulk orders, export enquiries, dealership opportunities and customized laboratory projects are welcome.

training

05/09/2026

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Welcome to Dev Scientific and Engineering! 🔬⚙️ We share practical knowledge about Science, Engineering, Technology, Research, and Innovation through simple and informative videos. Learn • Explore • Innovate Subscribe and join us!

05/09/2026

🫁 MEDICAL OXYGEN CYLINDERS – AVAILABLE IN STOCK 🏥

✅ All Sizes Available
✅ Quality-Assured Cylinders
✅ Suitable for Hospitals, Clinics, Nursing Homes & Medical Facilities
✅ Ready Stock | Bulk Requirements Welcome

📞 Contact us for availability & quotations:
+91 6284780256

Dev Scientific & Engineering
Trusted Quality. Global Support. 🌍

05/09/2026

💧🌱 MICROPROCESSOR-BASED WATER & SOIL TESTING ANALYSIS

Accurate testing. Reliable results. Easy operation. ✅

Our Microprocessor-Based Water & Soil Testing solutions are designed for laboratories, educational institutions, agriculture departments, research centres and quality-control applications.

🔬 Water Testing: pH • TDS • Conductivity • Salinity • DO • Turbidity • Hardness & more

🌱 Soil Testing: pH • EC • Moisture • Nitrogen • Phosphorus • Potassium • Organic Carbon & Micronutrients

✨ Key Features:
✔ Microprocessor controlled
✔ Digital display
✔ Auto calibration
✔ Accurate & reliable results
✔ User-friendly operation
✔ Suitable for laboratory & field applications

Dev Scientific & Engineering
Trusted Quality. Global Support. 🌍

📞 +91 6284780256
🌐 www.devscientificandengineering.com

05/09/2026

05/09/2026

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