Micro Check Microwave Leak Detector Tester - Lights up to test microwave operation!
It's important to know if the microwave leaks. But how can you determine if the microwave is heating properly?
Now you can check microwaves for proper operation and leakage without having to use a cup of water.
Three special bulbs encased in lucite light up brightly when the microwave is working properly.
Put the Micro Chek Microwave Tester in the microwave oven for twenty seconds if it lights up in the four zones, the microwave is working properly. If there are no lights - there's a problem.
Also, check for harmful microwave energy leakage while the microwave is in operation by moving the Micro Chek Microwave Tester along the edges of the microwave door.