- Allows you to measure the level of radiation in any place, detects X, β, γ particles.
- Built-in Geiger counter, with high instrument sensitivity and wide range.
- The device has a wide measurement range of 0.05 μSv/h ~ 50 mSv/h.
Additional benefits:
- Small size, low weight and strong body of the device.
- The possibility of alerting with sound signals of caught particles or turning off the sound completely.
- The presence of a color display for displaying data with the possibility of illumination.
- The device is powered by a built-in lithium battery, charging through a USB Type-C connector.
- Metal clip on the back of the case for wearing on a belt, pocket, clothes.
Description of the HFS-10 Geiger counter dosimeter
Designed for convenient and comfortable use for measuring the flux density of X, β, γ particles, as well as X-ray radiation - both for one-time and long-term studies. The accuracy of measurements allows the device to be used by both amateurs and professionals.
Rubberized, protected housing with a convenient clip
The radioactivity indicator (Geiger counter) is equipped with an informative LCD display for outputting results - it displays instantaneous and average indicators of radiation background measurements.
It is possible to set the maximum value of the radiation background radiation level and a built-in sound alarm when it is exceeded, the noise level of which is regulated by the appropriate settings. Thanks to this, there is no need for constant visual control of the device itself - in any case, you will be informed about the radiation danger.
Measurement of the radiation level and display of the results on the device is carried out according to the international system of SI units - in Sievert (usv);
The use of a vacuum GM sensor as a sensor in the radioactivity meter allows you to ensure high sensitivity - from 80 mSv (0.8 MRN) - and a small measurement error (+/- 10%), the results of which you can be absolutely sure. Due to the use of this type of sensitive element, the device is quite resistant to mechanical loads.
The Geiger counter is powered by a built-in lithium battery, which can be charged by connecting the device via a USB Type-C port and is designed for long-term autonomous operation.
A quick guide for beginners
- Press the power button for 5 seconds (middle top button) - the device will turn on and give a sound signal or connect it to the USB port with a USB cable;
- After turning on the device, wait a few minutes for the device to calibrate;
- To go to the settings menu, press any of the three buttons located on the front panel of the device;
- With the far right button, you can switch through the menu to the right side in a circle. Far left button - moves the menu selection to the left; Middle upper button - select the selected menu item;
- The radiation dosimeter (Geiger counter) will display the current readings. After some time of use - the average radiation value corresponding to the received dose will be displayed;
- If necessary, carry out repeated measurements and reset the data - through the Delete menu item;
- After the measurements, press and hold the middle upper key until it turns off (when connected from the USB port, the device is constantly on and does not turn off).
Characteristics
Overall dimensions (L x W x H): 12 x 6.5 x 2.5 cm.
Weight (without power supplies): 127 grams.
Types of measured radiation: X, β, γ - particles and X-ray radiation.
Sensor type: vacuum GM sensor
Threshold energy values: 20 kev - 3.0 mev (according to cesium 137).
Relative error: +/- 10%.
Sensitivity: 80 mSv (usv)
Range of readings: 0.05 μSv/h ~ 50 mSv/h
Time of continuous work: up to 20 days
Voice: particle sound / sound notification / no sound.
Operating temperature: from -25 to +45 0C.
Complete set
Radiation dosimeter - radioactivity indicator - 1 pc.
Anti-shock protective case - 1 pc.
Hand cord - 1 pc
USB to type C cable - 1 pc.
Brief instructions in English - 1 pc.
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