GQ EMF-360 vs ERICKHILL RT-100S — Which Should You Buy?

Side-by-side comparison of GQ EMF-360 and ERICKHILL RT-100S. 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
ERICKHILL RT-100S

ERICKHILL RT-100S

8/10
$45 /one-time

Feature Comparison

Feature GQ EMF-360 ERICKHILL RT-100S
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 LCD
Size Compact —
Weight 180g 170g
Battery — 9V
Price — Budget

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

ERICKHILL RT-100S

Pros

  • ✓3-in-1 at budget price
  • ✓50 MHz–3.5 GHz
  • ✓LCD display
  • ✓Simple operation
  • ✓Good for beginners
  • ✓Lightweight
  • ✓Battery included

Cons

  • ✗Lower accuracy
  • ✗No data logging
  • ✗Basic build

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

ERICKHILL RT-100S

Best budget EMF meter. Get started with EMF detection without breaking the bank.

Special Deal Available — See Offer

Our Methodology

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

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