A Radiation Tester is a measuring instrument used to detect and measure radiation levels in a specific environment or around a particular source.

Radiation Testers are used to monitor radiation levels, identify the presence of radioactive radiation, support workplace safety, and conduct environmental and industrial radiation surveys.

Radiation measurements may be expressed in units such as Sieverts (Sv), microsieverts per hour (µSv/h), millisieverts (mSv), Roentgen (R), Counts Per Minute (CPM), or Counts Per Second (CPS), depending on the instrument and measurement purpose.

The instrument uses a radiation-sensitive sensor to detect radiation particles or energy. The detected radiation is processed electronically and presented as a numerical reading, count rate, dose rate, or audible/visual alert.

Yes. Regular calibration and performance verification are important for maintaining measurement accuracy and reliability. Calibration should be performed according to the manufacturer's recommendations and applicable regulations or standards.

A Digital Radiation Tester can provide clear numerical readings, quick measurement, easy operation, portability, alarm functions, and convenient monitoring, depending on the model.

The instrument should be operated according to the manufacturer's instructions and applicable radiation safety procedures. Users should select the appropriate measurement mode, position the detector correctly, and allow sufficient time for a stable reading.

Radiation monitoring helps identify radiation levels and supports safety procedures, regulatory compliance, and risk management in environments where ionizing radiation may be present.