Camcorders Normally equipped with infrared imaging, these are used to record the movements of anomalies.

Thermometers  Used to measure temperature changes in the atmosphere

Audio Tape Recorder - Used to record Electronic Voice Phenomena.

E.M.F. Meters - Two types of meters are used to detect either natural or artificial electromagnetic fields.

Cameras - Used with various types of film to record visual anomalies. 

Computer Audio / Video Software - Audio Suite Software such as Cool Edit Pro to process Audio recordings.