GQ EMF-360 vs Smart Sensor AR824 — Which Should You Buy?

Side-by-side comparison of GQ EMF-360 and Smart Sensor AR824. We compare specs, performance, and value to help you decide.

Updated 2026-03-09 Independently reviewed
GQ EMF-360

GQ EMF-360

8.3/10
$89 /one-time
VS
Smart Sensor AR824

Smart Sensor AR824

7.4/10
$35 /one-time

Feature Comparison

Feature GQ EMF-360 Smart Sensor AR824
Field Types RF, Magnetic, Electric RF, Magnetic, Electric
RF Range 50 MHz – 3.5 GHz 50 MHz – 3.5 GHz
Data Logging Basic —
Display LCD —
Size Compact Pocket
Weight 180g 120g
Auto-ranging — Yes
Data Hold — Yes

GQ EMF-360

Pros

  • ✓3-in-1 meter
  • ✓Compact design
  • ✓Data logging
  • ✓LCD display
  • ✓50 MHz–3.5 GHz
  • ✓Portable
  • ✓Good value

Cons

  • ✗Narrower RF range than 390
  • ✗Basic logging

Smart Sensor AR824

Pros

  • ✓Pocket-sized
  • ✓3-in-1
  • ✓Auto-ranging
  • ✓Data hold
  • ✓Portable
  • ✓Low price
  • ✓Simple

Cons

  • ✗Small display
  • ✗Basic accuracy
  • ✗Limited range

Our Verdict

GQ EMF-360

Best compact 3-in-1. Take it anywhere and get full field coverage.

Sale Price Live — Don't Miss Out

Smart Sensor AR824

Best pocket meter. Toss it in your bag for quick EMF checks anywhere.

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Our Methodology

We test each meter against known sources and compare accuracy. No manufacturer has editorial influence.

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