Mechanical Balances
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.
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.
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.
United Scientific™ Student Platform Scale
Ideal for classroom use.
United Scientific™ Spring Scale
A simple and classic way to measure force/mass.
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™ Single Metal Pulley - Dual Hook
Single metal pulley mounted in a metal frame with a hook at each end of the mounting.
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™ Pulley on Clamp
Pulley on Clamp with bracket for bench mounting.
Eisco™ Plastic Pulley
This ABS Plastic Pulley is ideal for pulling small weights in various physics experiments and demonstrations.
Eisco™ Nylon Cord
High quality, coated Nylon Cord offers reduced friction and is typically used during pulley and pendulum demonstrations.
Eisco™ Spoke Pulley
The Spoke Pulley allows for high speed and low friction movement, ideal for use with photogates.