FACT: This Geiger Counter detects gamma radiation.
THEORY: In theory when a spirit/ghost manifests it may give off some kind of radiation.
HOW TO USE: The first thing you want to do is zero out the Geiger Counter to make sure it is calibrated. Then set the counter to X-1. Let the counter warm up for at least 5 minutes to get accurate readings. Then walk around the investigation site and see if you get any paranormal readings.
RANGE: The range on the Geiger Counter is 0 to 5r/hr. The range from the meter to the active field is 0 to 10 feet.
READINGS: The unit of measure for this Geiger Counter is r/hr, rads per hour. Normal readings occur between 0 to 1.5r/hr. Paranormal readings occur between 1.5 to 3.5r/hr, and/or erratic movement of the needle.