Microwave radiation leakage: A Complete 101 Guide

If you have been searching for complete information about microwave radiation leakage like reasons, how to check the level of radiation etc.

Then you are at the right place.

Microwave radiation is generally kept inside the wall of a microwave, but if there is any fault in the door like it’s not closing properly or it’s not able to hold the microwave radiation inside completely, then some of the radiation can escape. It is always a good idea to check your microwave and make sure that there are no holes or cracks in the door since any breaches could result in microwave radiation leaking.

Little radiation leakage is completely normal and causes no harm still if it exceeds a certain level which is mentioned below in this article then you should take it for repair or replace it,

So without wasting any time let’s dive right in!

What causes microwaves to leak radiation?

Microwaves can leak radiation due to faulty door or bad sealing. Sometimes outside rust can cause problems in proper closing of the door which in turn allows the microwaves to come outside.

How do I know if my microwave is leaking radiation? 

To know if your microwave has a radiation leakage, you can try the following methods at your convenience.

Method 1: Check a microwave for leaks with cell phone

If you have been searching for guidance on how to check a microwave for leaks with a cell phone then here’s your answer

Put a cell phone inside the microwave and close the door.

Now dial the number, if the phone rings it means the waves can travel outside which also means that the radiation can also travel through a rusted surface.

Method 2: Perform Microwave Radiation Leakage Test with a Bulb

Keep a fluorescent bulb in front of the microwave oven while it’s switched on.

If there is any radiation leakage, the bulb will flicker or even light up.

Method 3: Use a microwave leakage detector Instead

The third way and the simplest is to use a microwave leakage detector.

There are many best microwave oven leakage detectors in the market to choose from.

  1. First, clear all the past information on the detector, if any, by pressing the ZERO button.
  2. Then, place a cup of glass in the microwave oven as it can’t be empty during testing. Press the start button.
  3. Now, use the leakage detector to test for any leakages by placing it across the door and edges of the microwave oven.
  4. A measurement will be shown in the detector. Check the value of this measurement. 
  5. The value should be below 5mw/cm2. If the value is above, it is a cause for concern. You must get it fixed or replace it.

The Bottom Line:

In a nutshell, If you are looking for a comprehensive guide on how to check a microwave oven leakage then this is it.

I have discussed why radiation leaks and ways using which you can determine your microwave radiation level.

If you have any suggestions or queries ask them in the comment section below.


How to Check a Microwave for Leaks – wikihow.com

Test Microwave Radiation Leaks