 Electromagnetic Field Detector Gauss Meter EMF Detector measures EMF's
A Simple, Accurate and Affordable Gaussmeter measures Electro Magnetic Fields with the push of a button on the hand-held meter. You can quickly and accurately measure the level of EMFs emitted by all common electrical appliances and equipment. The LED light bar scale measures from 1.5 to 30 milliGauss. The pick-up coil is located in the tip of the unit which can be rotated for increased directionality.
Ghost Hunters and Paranormal Investigators also use the ElectroSensor to measure changes in electro magnetic fields. " I LOVE your product! It's so compact yet efficient. I like anything that will fit in my pocket while I'm on an investigation, the smaller the better. Your little machine is super-sensitive (and cute!) and a real plus is being able to use it in complete darkness, not having to worry about seeing a digital readout. I know I'll be using it for many investigations, and can't wait to share your information with my fellow investigators."
-M. G.
American Paranormal Investigations 
ElectroSensor® Specifications Size 4 x 1-34 x 78 Weight 2 oz. including battery Power Single 1.5V AAA alkaline battery (included) Display 10 high visibility L.E.D.s Display range 1.5 to 30 milliGauss Detection range 50 - 60 Hz Accuracy +- 3dB 30 Day Money Back Guarantee (less shipping) 1 Year Limited Warranty. What are Electro-Magnetic Fields? Are EMFs dangerous? Click here to visit our Frequently Asked Questions $8.95 standard ship -PER ORDER (not per product). Shipping outside the continental U.S. and International shipping figured separately and Emailed for additional payment. | 
Customer Satisfaction Guarantee: If you are not completely satisfied with our product, contact us within 30 days, toll-free at 1-800-247-5548 Mon - Thurs 8am -5pm PST or email us at 