WHAT IS THE BEST BRAND OF METER TO BUY TO MEASURE SOURCES OF EMF AND RF EXPOSURE IN A HOME?

I use professional grade meters by Safe Living Technologies but they also manufacture meters for individual use. 

Use this link: https://safelivingtechnologies.com?aff=257 and search for one of the following:

1. Gigahertz Solutions – ME3840B – for electrical and AC magnetic fields 
2. Safe and Sound Pro II RF Meter – for radio frequencies 

TriField EMF Meter Model TF2 – measures all fields in one