Mechanical Balances
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.
OHAUS™ Triple Beam Mechanical Balance
Accuracy and convenience of a toploading balance. OHAUS Triple Beam Mechanical Balance gives students hands-on experience through manipulation of the poises and attachment weights, as well as visualization of mass measurement principles.
Eisco™ Demo Lever Balance
Demo Lever Balance for demonstration of static forces, levers and an analytical balance.
United Scientific™ Student Platform Scale
Ideal for classroom use.
United Scientific™ Spring Scale
A simple and classic way to measure force/mass.
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™ Pulley on Clamp
Pulley on Clamp with bracket for bench mounting.
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™ Tubular Spring Balances
Scaled in both grams and Newtons.
Eisco™ Spoke Pulley
The Spoke Pulley allows for high speed and low friction movement, ideal for use with photogates.
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.
Eisco™ Single Metal Pulley - Dual Hook
Single metal pulley mounted in a metal frame with a hook at each end of the mounting.
Eisco™ Nylon Cord
High quality, coated Nylon Cord offers reduced friction and is typically used during pulley and pendulum demonstrations.