Dosimeter – HZ002

This product adopts a micro-controller chip and comes with a “TuYa” WIFI module. It is equipped with the “TuYa” Smart app, which can be downloaded from both Android and iOS app stores. The device features a 0.89-inch OLED display screen and can generate a data document that can store up to 50,000 sets of data. It has a real-time clock and can display the reading in a trend graph. It can also alert using audio, light, graphics, or vibration, and the threshold value can be set.

The dosimeter uses a Geiger-Müller counter tube to measure radiation. When each ray passes through the GM tube and causes ionization, it generates a detection current pulse in the GM tube. Each pulse is detected and recorded by the electronic circuit as a count, and the display value of the dosimeter is the counted value in the mode you select. Due to the random characteristics of radioactivity, the count value detected by the dosimeter varies every minute. The average reading over a period of time is more accurate, and the longer the time interval, the more accurate the average. The detector is used to measure beta, gamma, and X-ray radiation and is suitable for measuring small changes in radiation levels. It has high sensitivity for most commonly used radionuclide.