Mechanical Balances

Precise, non-electronic, analog laboratory balances for weighing and comparative weighing of powders, solids, and liquids; typically include spring, counter balance, and arm component designs.

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16 – 30 of 321 results

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.

Pricing & Availability
Specifications

Diameter (Metric) Outer Pan	15.2 cm
Height (Metric)	30.48 cm
Warranty	5 Years
Depth (English)	9 in.
Display Type	Analog
Width (English)	18 in.
Capacity	1.34 lb., 0.61 kg
Depth (Metric)	22.86 cm
Width (Metric)	45.72 cm
Diameter (English) Outer Pan	6 in.
Height (English)	12 in.

OHAUS™ Spring Scales: Demonstration Dial Type

Designed to stand up to heavy student use and withstand sudden load releases without breaking.

Pricing & Availability
Specifications

Includes	User manual
Type	Dial Spring Scale
Display Type	Analog
Material	Plastic, Metal
Calibration	External

United Scientific™ Student Platform Scale

Ideal for classroom use.

Pricing & Availability

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.

Pricing & Availability
Specifications

Type	Pull Spring Scale
Display Type	Analog
Depth (Metric)	4.44 cm
Material	Plastic, Metal
Calibration	External

Primary Bucket Balance

It's in the balance.

Pricing & Availability

Eisco™ Tubular Spring Balances

Scaled in both grams and Newtons.

Pricing & Availability
Specifications

Type	Tubular Spring Balances
Legal for Trade	No
Display Type	Analog
Languages	English
Material	Plastic
Grade	9 to 12
For Use With (Application)	Scaled in both grams and Newton

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.

Pricing & Availability

United Scientific™ Spring Scale

A simple and classic way to measure force/mass.

Pricing & Availability
Specifications

Type	Spring Scale
Display Type	Analog

Eisco™ 4 Step Differential Pulley

This 4 step differential pulley is ideal for classroom demonstrations related to mechanical advantage.

Pricing & Availability

Eisco™ Dual Scale Spring Scales

Metric and Newton ranges.

Pricing & Availability
Specifications

Includes	Zero adjustable device with flat easy-to-read anodized Metal scale
Type	Dual Scale Transparent Spring Scale
Description	Gram, Newton
Legal for Trade	No
Display Type	Analog
Color	Clear
Languages	English
Material	Acrylic
Grade	9 to 12
Calibration	Zero Calibration

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.

Pricing & Availability

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.

Pricing & Availability

Eisco™ Spoke Pulley

The Spoke Pulley allows for high speed and low friction movement, ideal for use with photogates.

Pricing & Availability

Eisco™ Helical Spring Set

The Helical Spring Set demonstrates the extension of a spring in relation to the force applied to it.

Pricing & Availability

Eisco™ Plastic Pulley

This ABS Plastic Pulley is ideal for pulling small weights in various physics experiments and demonstrations.

Pricing & Availability

Mechanical Balances

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OHAUS™ Triple Beam Balances Science EducationA science education product.

OHAUS™ Spring Scales: Demonstration Dial Type Science EducationA science education product.

United Scientific™ Student Platform Scale Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

OHAUS™ Spring Scales: Pull Type Science EducationA science education product.

Primary Bucket Balance Science EducationA science education product.

Eisco™ Tubular Spring Balances Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Eisco™ Steel Extension Springs with Looped Ends, 225 mm Length Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

United Scientific™ Spring Scale Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Eisco™ 4 Step Differential Pulley Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Eisco™ Dual Scale Spring Scales Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Eisco™ Mixed Set of Springs with Looped Ends, Set of 6 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Eisco™ Steel Extension Springs with Looped Ends, 150 mm Length Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Eisco™ Spoke Pulley Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Eisco™ Helical Spring Set Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Eisco™ Plastic Pulley Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.