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™ Harvard Trip Balances
Ideal for comparative weighing programs and centrifuge tube balancing. OHAUS Harvard Trip Balances employ a two-pan design based on the classic Roberval balance principle. They are commonly used to determine the difference in mass between two objects, rather than their absolute value.
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™ Single Metal Pulley - Dual Hook
Single metal pulley mounted in a metal frame with a hook at each end of the mounting.
Eisco™ Helical Spring Set
The Helical Spring Set demonstrates the extension of a spring in relation to the force applied to it.
Eisco™ Pulley on Clamp
Pulley on Clamp with bracket for bench mounting.
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™ 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™ Plastic Pulley
This ABS Plastic Pulley is ideal for pulling small weights in various physics experiments and demonstrations.
OHAUS™ Triple Beam Balances
Accurate, rugged and dependable. OHAUS Triple Beam Balances have stainless-steel weighing pans and bearing covers which prevent rust and corrosion.
Eisco™ Dual Scale Spring Scales
Metric and Newton ranges.
Eisco™ Tubular Spring Balances
Scaled in both grams and Newtons.