Safe, Portable Detection of Voltage and Magnetic Fields
The Jefferson Voltage & Magnetic Field Tester is a compact and reliable tool designed for safe, non-contact detection of AC voltage and magnetic fields. Whether you’re working on electrical circuits or troubleshooting appliances, this tester ensures fast and accurate results without the need for direct contact.
Dual Sensitivity Settings for Precise Detection
Equipped with two sensitivity levels, the JEFVOLTST02 allows users to adjust detection parameters to suit different environments and voltage ranges—ideal for both standard and more sensitive electrical tasks.
Clear LED Display and Illumination Function
A built-in illumination function enhances visibility in dim work areas, while the integrated LED display ensures easy-to-read voltage detection feedback, improving safety and efficiency.
Indoor Use with User-Friendly Design
Designed for indoor environments, this tester is perfect for electricians, engineers, and DIYers needing a simple yet effective solution for voltage and magnetic field testing.
Key Features:
Safe non-contact detection of AC voltage
Dual sensitivity modes for flexible use
Detects magnetic fields in circuits and devices
Bright LED display and illumination for low-light conditions
Compact, portable, and designed for indoor use
