Lutron EMF-832

The EMF tester is designed to provide user a quick, reliable, and easy way to measure electromagnetic field radiation levels around power lines, home appliances, and industrial devices.
Three EMF measuring ranges, 20 micro Tesla/200 micro Tesla /2000 micro Tesla and 200 mG/2000 mG/20000 mG
The EMF tester is a cost-effective, hand-held instrument designed and calibrated to measure electromagnetic field radiation at different bandwidths down to 50 Hz/60 Hz.
Microprocessor circuits ensure high accuracy and provides special functions and features.
Records Maximum, Minimum readings with Recall, Data Hold, and operates with Operates from 006P DC 9V battery.
Operating Temperature: 0 to 50 ℃
Operating Humidity:  Less than 80% R.H.

Applications: This EMF tester is specifically designed to determine the magnitude of electromagnetic field radiation generated by power lines, computer monitor, TV sets, video machinery, and many other similar devices.