ALL CATEGORIES

Seller Center
- Product Management
  
  Post Product
  
  Manage Products
  
  Featured Products
- Blog Management
  
  Post Blog Article
  
  Manage Blog Articles
  
  Manage Blog Categories
- Inquiry Management
  
  My Inquiries
  
  Buying Requests
- Analytics Center
  
  Performance Dashboard
  
  Product Analytics
  
  Visitor Analytics
Connect Your Store to WeChat

Follow Our Official Service Account
Manage Products & Inquiries Anywhere
Seller Services

Seller Services

Goldsupplier.com: 20 years of Global Trade Expertise, Empowering Your Business to Go Global!

Join GoldSupplier.com

Free & Instant Registration

Showcase Company & Products

Access Global Buying Requests

Register Now

Activate Verified Supplier Membership

Priority Verified Visibility

Claim Exclusive Buying Requests

Automated Multi-language Store

Verified Now

Launch Your EasyOcean Website

Full-Service Website Management

Google Page 1 Guarantee

Enhanced Brand Credibility

Launch Now
Buyer Services
Post Buying Request

Browse Product Categories

Featured Suppliers
Contact Platform Support

Help Center

Home > Office Supplies > Demonstrational & Teaching Utensil > Other Demonstrational & Teaching Utensils > Experimental Apparatus of Coulomb's Law

Experimental Apparatus of Coulomb's Law

Name: Experimental Apparatus of Coulomb's Law
Brand: Huamao
SKU: 100528551
Availability: InStock

Experimental Apparatus of Coulomb's Law thumbnail-1

Experimental Apparatus of Coulomb's Law photo-1

Negotiable MOQ: 10 Sets (Price negotiable depending on order volume and customization)

Key Specifications

Get Latest Price

Place of Origin:

Zhejiang, China

Brand Name:

Huamao

Model Number:

WLCX-009

Contact Supplier Request Quote Chat Now

Ningbo Huamao International Trading Co., Ltd.

5Yrs

Payment & Shipping

Payment Methods:

Port of Shipment:

Ningbo

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
Contact Us

Place of Origin Zhejiang, China

Brand Name Huamao

Model Number WLCX-009

Specifications

Experimental apparatus of coulomb's law

Experimental apparatus of coulomb's law for high school , New Design!

This instrument is suitable for the high school physics in "electric" about the charge, the coulomb's law, such as teaching content, through a quantitative experiment, the expression of the coulomb's law.
This experiment apparatus is composed of base, beam bracket, beams, electrostatic ball stents, height adjuster, stable, bracket, etc.Base consists of 1590 aluminium alloy profile length is 492 mm, the thickness of the surface 4 mm acrylic and other devices used for fixed installation.Beam scaffolds made from a mix of 2020 aluminum and plastic components, used to put a cross beam, stent with a v-shaped blade, with a plastic dial back.The beam at the left fixed a 30 mm diameter chrome plated ball;Have a balance beam right end installation nut;Middle beam down a metal tool rest, up a scale pointer;Beam as a whole with acrylic material, the right side of the scale, hanging above the thin metal wire (equivalent to swim yards).Electrostatic ball bracket is made up of 2020 aluminium alloy profile, vertical fixed on the base with the left;Stents are installed on the dividing value of 1 mm scale;Electrostatic ball diameter of 30 mm, exterior chrome plated;Through the rod was fixed on the height adjuster.Height adjuster main material is acrylic, built-in spring damping mechanism, the regulator can be stable and accurate in electrostatic ball bracket to move up and down;Regulator on the left side of the installation with fixed screw.Stable support located at the base of the back, made of acrylic, used to make experiments put beams, protect the metal blade.The right side of the bracket is composed of acrylic, is located in the base, used for the experimental operation is convenient adjustment.