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#Voltage meeter how to

The crimp-on spade terminal will fit into it

Binding Post to Banana Plug from Radio Shack- Plugs into Banana-type Test Adapter.

Not absolutely necessary, since the pieces that will be plugged into this adapter can also plug in directly to the muultimeter, but convenient.

Banana-type Test Adapter from Radio Shack- Plugs into the multimeter.

You will need to cut cables and strip the ends, and crimp on the spade terminals.

Combination wire cutter, stripper, and crimper from Home Depot (The Commercial Electric one pictured has some plastic outgassing, so be sure to store it outside your living spaces.) The brand of Klein is especially recommended, but slightly more expensive than Commercial Electric.

Crimp-on spade terminal from Home Depot or Radio Shack.

If instead you do it the less safe way with the electrical ground, then it might not have to be as long, since there are many outlets in the same room. If you are going to get your body voltage compared to the actual earth outside, you may need a longer wire to reach your copper ground rod dug into the moist soil outside.

Grounding wire from Home Depot - Obtain a long enough wire length for you to move around one room and measure different areas.

Greennest recommends Radio Shack's Multimeter 42 and the Fluke 83-8 as other acceptable versions. Note that there are recommendations for the electrical resistance requirements for a body voltage meter. Based on this video, the Extech 330 is one of the winners, and is available from Less EMF. The EEVblog has an excellent and entertaining video on choosing the best $50 multimeter EEVblog #91 - $50 Multimeter Shootout. Grounding in a high-electrical environment could result in more electricity using you as part of the pathway to the ground.

Helped me cut some copper for a grounding rod, to connect the other side of the body voltage meter to the earth instead of the electrical ground. The one I metĬautioned me against the potential voltages on the electrical ground wire, and Please consult your electrician before proceeding! Home Depot electricians are definitely a great resource. Note and Disclaimer: The author is not an electrician. The image below indicates a problem with the grounding of the outlet in question. Sometimes it may not be properly grounded, so be sure to check that also with an outlet tester. Caveat is that the electrical ground could potentially carry dangerous voltages, net currents, and intermediate frequencies. Alternatively, one can strip off the cable sheath of a cable, and cut the hot (usually black) and neutral (usually white) wires at the plug end, leaving only the ground wire (usually green).

One can either cut the top 2 pins off the 3-pin plug, as in the original Less EMF body voltage sensor. Ground one end of the multimeter to the electrical ground via the grounding hole of the outlet.Ground one end of the multimeter to the water pipes using a connector such as a battery clipĬaveat: Remember that grounding pipes could potentially carry currents.

Ground one end of the multimeter to the earth outside.There are 3 ways to connect the body voltage meter to the ground: One helpful guide is Stanley's Complete Wiring. Prerequisiteīefore starting, you should know some basics about electrical wiring, such as stripping wires. The process of measurement may influence the result itself. Remember that electricity may be involved, and this can be hazardous if not done properly! If you do not know what you're doing, you may want to ask an electrician to help. The resulting measurement is the body voltage. The other end will be connected to a person. One end will be connected into the ground. The following variation of the body voltage sensor also plugs into the multimeter.Īt the end, a multimeter, will be put on V AC setting. Original body voltage sensor from Less EMF (Less EMF has a cost-effective dedicated body voltage instrument, however, for those without the patience to learn about electricity.) The parts of the original body voltage sensor multimeter plug-in from Less EMF do not seem to be readily available, and it may not be sold anymore as a separate body voltage sensor plug-in. Body voltage can result from the influence of static electricity, e.g., when shuffling one's feet on the ground, or from AC electricity. The body voltage meter can be used to measure the voltage difference between one's body and the ground.

#Voltage meeter how to

How To Make a (Poor Man's) Body Voltage Meter Background