Ideas

Elementary School

Middle School

High School

College

Experiments

Find ready-to-use experiments that help you integrate data collection technology into your curriculum.

Educational Standards

Our products support provincial requirements for NGSS, AP, and more.

Educator Success

Learn from other educators. Find creative lab ideas using Vernier sensors. 

Ideas

Get inspired with these helpful ideas!

Products

Shop All Products

Vernier products are designed specifically for education and held to high standards.

How to Order

We offer several ways to place your order with us. Explore your options.

Learn More About Us

Our products compliment your teaching and help your students engage with key STEM concepts.

Educational Standards

Our products support provincial requirements for NGSS, AP, and more.

Magnetic Field Sensor

The Magnetic Field Sensor can be used to study the field around permanent magnets, coils, and electrical devices. It features a rotating sensor tip to measure both transverse and longitudinal magnetic fields.

SKU: MG-BTA Categories: ,

$110.00

This sensor uses a Hall effect transducer, and measures a vector component of the magnetic field near the sensor tip. It has two ranges, allowing for measurement of relatively strong magnetic fields around permanent magnets and electromagnets, as well as measurement of weak fields such as the Earth’s magnetic field. The articulated sensor tip allows you to measure both transverse and longitudinal magnetic fields.

Typical Resolution
± 0.32 mT range: 0.0002 mT
± 6.4 mT range: 0.004 mT

Vernier Magnetic Field Sensor

User Manual: https://www.vernier.com/manuals/mg-bta/
Warranty: 5-year limited warranty
FAQ: https://www.vernier.com/til/1420/