# Portable EMF tester, electromagnetic field, BSIDE K7, with LCD

> Portable EMF tester BSIDE K7 with backlit LCD display for detecting electromagnetic and electric fields. Uses 3 internal sensors, sound alarm when thresholds are exceeded, and a thermometer function. Includes an integrated LED flashlight. Electromagnetic field range 0.1-199.9 mG/0.01-19.99 uT, electric field 1-1999 V/M, temperature 10-50C. Powered by 3 x 1.5V AAA batteries (not included).

- Page: https://sigmanortec.ro/en/portable-emf-tester-electromagnetic-field-bside-k7-with-lcd
- Price: 241.33 RON
- Availability: In stock; 1-2 zile
- Reference: 9902 · EAN: 5945574667585
- Category: Electronic components > Testing and Measurement
- Package (shipping data): 0.232 kg
- Updated: 2026-09-14
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 04:14 (Europe/Bucharest)

## Description

Portable tester for detecting electromagnetic and electric fields around equipment, useful for quick checks in the office, at home or in the service. Large LCD display with backlight for clear reading, 3 internal sensors for stable measurements, audible alarm when exceeding thresholds and thermometer function for ambient temperature, includes integrated LED flashlight.
Portable electromagnetic field (EMF) tester useful for detecting electromagnetic radiation and electric fields in the environment or from devices. It is equipped with a large LCD display with backlight that provides accurate and easy-to-interpret readings, including ambient temperature measurement. The tester uses 3 sensors arranged inside the detector ball.
It has integrated alarm functions (sound), the device alerts when radiation levels exceed preset thresholds. There is also an integrated LED flashlight on the back.
Specifications:
Power supply: 3 x 1.5V (AAA) batteries, NOT INCLUDED
Dimensions: 220 x 60 x 55 mm
Weight: 185g
Electromagnetic field measurement:
Range: 0.1-199.9 mG / 0.01-19.99 µT
Resolution: 0.1 mG / 0.01 µT
Alarm threshold: > 4.0 mG / > 0.4 µT
Electric field measurement:
Range: 1-1999 V/M
Resolution: 1 V/M
Alarm threshold: > 40 V/M
Ambient temperature:
Measuring range: 10～50℃ / 50～122℉
Resolution: 2℃ / ℉
Use: