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Model on stand shows outer surface, crust, mantle outer core, inner core.
Home / Earth Sciences

MA-40 EARTH LAYER MODEL

  • Heavy, Sturdy, easy to operate, efficient and low maintenance. For agriculture purpose to take out the samples of soil. Head length mm.........................75 100 150 Optional Accessories: • Extension rod 1 meter length with threading at both ends & couplings • set of two spanners and Tee piece.

Model on stand shows outer surface, crust, mantle outer core,
inner core.

Category: Earth Sciences
  • Heavy, Sturdy, easy to operate, efficient and low maintenance. For agriculture purpose to take out the samples of soil. Head length mm.........................75 100 150 Optional Accessories: • Extension rod 1 meter length with threading at both ends & couplings • set of two spanners and Tee piece.
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  • Chemistry - General & Chemical Laboratory Apparatus
  • Laboratory Glassware
    • Distillation Assembly & Rotary Evaporators
    • Laboratory Glassware section -1
    • Interchangeable Laboratory Glassware
    • Organic Chemistry Set
    • Clevenger, Dean & Stark
    • Chromatography Columns & Gas Analysis
    • Clinical Laboratoy Glassware
    • Dairy & Milk Testing
    • Hydrometers
    • Thermometers
    • Quartz Glassware
    • Sintered Glasswae
    • Reaction Vesssel
    • Volumetric Glasswares
  • Anatomical Models
  • Biological Apparatus & Material
  • Microscopes & Accessories
  • Physics & Electronic Laboratory Apparatus
  • Pharmacy Apparatus
  • Earth Sciences
  • Plasticware
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  • Agriculture Equipment
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  • A professionally equipped microscope With standard achromatic optics. Salient Features : Large extremely stable base and stand. 45º inclined sidentop Binocular head rotatable to 360º for ease of viewing and less fatigue. Interpupillary adjustable distance between 50-75 mm. Dual diopter adjustment. Advanced widefield 10 x eyepieces. Quadruple ball bearing nose piece with top quality DIN achromatic objectives of 4 x, 10 x, 40 x spring loaded and 100 x (spring loaded oil immersion), all objectives with temper resistant sleeves. Oversized, graduated mechanical stage of size 140 x 140 mm with low position coaxial control knobs. Graduated oversized knobs on coaxial control knobs. Graduated oversized knobs on coaxial coarse and fine adjustment. Ball bearing fine adjustment movement and rack & pinion coarse adjustment movement with positive preset travel stop. Abbe condenser with iris diaphragm and filter holder on rack & pinion movement. In base, variable voltage, halogen illumination 12 V 20 W lamp. Complete with three core cable, cleaning cloth & dust cover. Model: MAB-77 NMK-12 ADVANCED BINOCULAR MICROSCOPE
  • Cat. No. Type 04.01 Ground Edges 04.02 Ground Edges & one side at one end 19 mm.  frosted surface MICRO SLIDE
  • Placeholder Micro Needleholder
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SIEVES A sieve, fine mesh strainer, or sift, is a tool used for separating wanted elements from unwanted material or for controlling the particle size distribution of a sample, using a screen such as a woven mesh or net or perforated sheet material. Sieves are used in research and development, environmental monitoring, and quality control. Specific applications include sieving soil samples in the construction industry, separating particles in chemical and pharmaceutical processes and measuring the particle size distribution in food production. The sieving process involves passing a material through a mesh or other device with an opening size of less than the material’s particle size. The particles will either pass through to the other side, be caught in the mesh, or be deflected according to the shape of the opening. PVG’S Test Sieves are of High quality ,accurate, made of brass & stainless steel material to ensure durability.Our range of sieves are in the category of laboratory and quality control test sieves. Our Brass and Galvanised Sieves are in Diameter of 200 and 300 mm and stainless steel Sieves in 200, 300 and 600 mm diameter. Can be used individual or can be stacked with lid and receiver. These our Test sieve as per ASTM/BSS. PVG Test Sieves consist of a robust, all-stainless-steel or Brass to guarantee a high stability and longevity, even under constant use.
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MA-22 SET OF 45 ROCKS PVG INTERNATIONAL’Soffers excellent collection of Rocks,Minerals and ores used as teaching aid for beginers or in advance stage of studies. Collection of 45 Rocks in Wooden Box with 45 Big Specimen Set of Rock Igneous ,Sedimentaryand Metamorphic Rock with 15 specimens as the representative of each type of rock. Igneous rocks which are formed when magma or lava cools and solidifies. gneous rocks are fire-born, meaning that they are formed from the cooling and solidification of molten (melted) rock. Sedimentary rocks are formed from the accumulation of weathered rock fragments, organic matter, or minerals in layers. These layers are then compacted and cemented together to form rock. Metamorphic rocks are formed when igneous and sedimentary rocks are subjected to high temperatures and pressures, causing them to change form. Common sedimentary rocks include sandstone, limestone, and shale. These rocks often start as sediments carried in rivers and deposited in lakes and oceans. When buried, the sediments lose water and become cemented to form rock. This is an ideal collection for the Study of Earth Stones for Geologists, educationists to teach students and for classroom use for all earth science studies. This rock collection for classrooms is the perfect educational tool to help engage students in a hands-on way. Clearly labelled and affixed to sturdy cardboard  or wooden backing with polished wooden box having front glass.
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PVG International
# 6 - C, New Ram Nagar, Ambala Cantt - 133 001, Haryana, India.
# P.O. Box-113

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