Pocket Geiger Counter Lite 1.170

The application program provided is not suitable for measuring radiation levels accurately.

The Geiger counter functionality turns an iPhone into a radiation detector by connecting the voice output of the Pocket Geiger Counter to the microphone input. For detailed information about the Pocket Geiger Counter, visit http://www.radiation-watch.org.

• Sensor: PIN photo diode x8 (reverse biased and shielded)
• Detectable radiations: Beta and Gamma radiation
• Measurement range: 0.05uSv/h~10mSv/h (Calibrated using Cs-137), 0.01cpm~300000cpm
• Measuring time: about 5 minutes at the dose rate of 0.05uSv/h
• Energy response: 662keV~1333keV

The features included are as follows:

• uSv/h and its counting error calculation
• CPM calculation
• Manual setting interface for time range and threshold *Pro version only
• Oscilloscope *Pro version only
• Detection log visualization *Pro version only
• Circuit diagram *Pro version only

NOTE: This project aims to develop an affordable smart radiation detector accessible to everyone, particularly within and around Fukushima. The initiative receives support from volunteer engineers, designers, and scientists. Learn more at http://www.radiation-watch.org/.