Mechanical Balances
Eisco™ Nylon Cord
High quality, coated Nylon Cord offers reduced friction and is typically used during pulley and pendulum demonstrations.
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.
Learning Resources, Inc Pan Balances
Teach measurement with this durable plastic balance and weights.
Bucket Balances
Learn weight and measurement hands-on .
Supertek™ Rectangular Spring Scale
This Rectangular Spring Scale has a plastic body with metal scale, zero adjusters, a suspension ring and a load hook..
Braintree Scientific Core Compact Portable Balance Scale, 600g capacity
Core™ Compact Portable Balances Full range tare 9 weighing units Zero tracking Simple 4 button operation Backlit LCD display Stainless steel pan ShockProtect™ overload three-point protection Can be stacked for storage (120mm pan size only) Lock down mounting slot for Kensington™ type lock and cable Dual tare keys Lightweight and portable Modern low profile design Color coded, sealed keypad Low cost and simple to use External calibration Battery power (6 x AA Batteries) Auto sleep/power down function to save battery life AC Adapter **Sold for research purposes only and not for human use**
