Extremely simple and effective electric field detector alerts user to the presence and strength of AC electric fields. Suitable for 50/60 Hz. Can distinguish 5 levels: <10, 10+, 40+, 80+, and 250+ V/m. Also provides audible tone whose loudness correlates with the strength of the electric field. Directional. Uses one 9V battery (not included).
Check for the presence of live wires, body voltage inducing electric fields, or broken circuits. Also, use it to demonstrate the effectiveness of electric field shielding. Compact 4.5 x 1.5 inches.
E-Field Sensor Alarm (Cat. #A403) …… $59.95
DIGITAL ELECTRIC FIELD METER
Measures AC Fields with Digital Accuracy
This has got to be the easiest hand held meter to use for measuring AC electric fields accurately. Just turn the switch on and take your readings. 4½-digit readout is in V/m. Sensitive from 1 - 19,999 V/m. 2% accuracy from 40 Hz to 20 kHz, but can be used up to 100 kHz. 9V battery included. One year mfr warranty.
Digital Electric Field Meter (Cat. #A152-D) ..... $299.95
What our customers tell us:
"If you want to measure the electric field around objects, this will do it. It measure Volts/Meter. If the appliance puts out a high electric field, this meter will tell you. If it puts out a low electric field, this meter will tell you. And if you want to correct your sleep area so you are not sleeping in a high electric field area, this meter will help you correct that. You can't see or feel an electric field from most appliances. Therefore, you need a meter like this one to help you. Just push the button and read the field. It's that easy."
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