Mechanical Balances
United Scientific™ Spring Scale
A simple and classic way to measure force/mass.
OHAUS™ School Balance
Ideal teaching tool to introduce students to precision mass measurement. OHAUS School Balances measure small items such as paper clips, marbles and coins, as well as heavier objects such as books.
Eisco™ Demo Lever Balance
Demo Lever Balance for demonstration of static forces, levers and an analytical balance.
OHAUS™ Spring Scales: Pull Type
Designed to stand up to heavy student use and withstand sudden load releases without breaking. Mettler Toledo Pull Type Spring Scales are made from rugged shatterproof plastic and metal. They are color-coded for easy identification of capacity.
OHAUS™ Cent-O-Gram™ and Dial-O-Gram™ Balances
Support centigram accuracy and encourage student precision. OHAUS Cent-O-Gram and Dial-O-Gram Balance comes with three-point base, special floating bearing principle, and beam design which eliminates need for level adjustment.
United Scientific™ Student Platform Scale
Ideal for classroom use.
Supertek™ Rectangular Spring Scale
This Rectangular Spring Scale has a plastic body with metal scale, zero adjusters, a suspension ring and a load hook..
Eisco™ 4 Step Differential Pulley
This 4 step differential pulley is ideal for classroom demonstrations related to mechanical advantage.
Eisco™ Steel Extension Springs with Looped Ends, 225 mm Length
Closely wound steel extension springs with loops at both sides are designed for classroom applications involving Hooke's law and other physics concepts.
Eisco™ Helical Spring Set
The Helical Spring Set demonstrates the extension of a spring in relation to the force applied to it.
Eisco™ Single Metal Pulley - Dual Hook
Single metal pulley mounted in a metal frame with a hook at each end of the mounting.
Eisco™ Spoke Pulley
The Spoke Pulley allows for high speed and low friction movement, ideal for use with photogates.
Eisco™ Mixed Set of Springs with Looped Ends, Set of 6
Mixed Set of Springs with Looped Ends is ideal for classroom demonstrations involving Hooke's law and other physics concepts.
Eisco™ Steel Extension Springs with Looped Ends, 150 mm Length
Closely wound steel extension springs with loops at both sides are designed for classroom applications involving Hooke's law and other physics concepts.
Eisco™ Plastic Pulley
This ABS Plastic Pulley is ideal for pulling small weights in various physics experiments and demonstrations.