IdealRatio RODNIK 3 Geiger Counter / Radiation detector / Personal dosimeter

Description

Description
The dosimeter works constantly - it never turns off!
Although the device has a power button, it can never be turned off. After all, the duration of continuous operation of this model without replacing batteries with a normal radiation background is about 80 thousand hours. hours, which is equivalent to 10 years!If you want the dosimeter to work without replacing the batteries for as long as possible, then this requires:- install reliable batteries that are not expired; - exclude a long stay of the dosimeter in conditions of low and / or high temperatures;- in the "MEASUREMENT" mode, turn off the sound and light indication of the registration of radioactive decay or switch to the "CLOCK"mode.In the "CLOCK" mode, the device also continues to measure the level of the radiation background and, if the threshold value is exceeded, it will warn with sound and light signals.
Reliable and time-tested sensor
The dosimeter has a counter of the SBM-20-1 type. This Russian-made meter has mass production and is used in many dosimetric devices.The device operates in the radiation dose rate range from 1.0 to 100,000 µR / hour (from 0.01 to 1000 µSv/h). This range is quite sufficient for monitoring the level of background radiation both in standard household conditions and in more rare non-standard situations.Moreover, the device has a self-diagnosis function. If the meter fails, the device will notify you about this with a special message on the display.
Well-thought-out design and interface
On the side of the dosimeter in the case there are two holes for installing a strap for convenient carrying of the device on the arm or around the neck (the strap is not included).Moreover, the dosimeter can be installed on the refrigerator as a clock: inside the device case on the back side there are two strong neodymium magnets for attachment to any metal surfaces.The monochrome display is easy to read. A fairly large display that allows you to use the dosimeter even as a household clock (for example, on the bedside table).
One-button operation
The device has only one button. However, you can configure:
hours;
the accuracy of the clock;
the period of averaging the radiation background power count;
alarm activation threshold;
the duration of the sound pulse of the quantum registration;
the duration of the sound pulse of pressing the button;
dosimeter auto-off timer;
enable / disable the sound and light alarms,
and you can also reset to factory settings.
A practical dosimeter!
Practical use options for the Rodnik 3 dosimeter:
fixed: for continuous or periodic monitoring of the level of ambient radiation gamma background (place the refrigerator in the kitchen or on the desktop in the office and just enable);
travel and during various attacks to unsafe place to control the level of ambient radiation gamma background (hang on to the strap or put it in your pocket);
when looking on the ground unsafe objects of strong gamma radiation;
to check suspicious point objects (specific objects, things, substances) for increased gamma radiation and / or hard beta radiation;
as a household watch.
Moreover, the dosimeter can be operated both at negative temperatures (up to minus 20 degrees Celsius) and in hot places (up to plus 50 degrees).The dosimeter Rodnik 3 is:
ease of use and at the same time flexibility of customization for yourself;
nothing superfluous-displays either the dose rate (in mSv/h), or the current time;
unrealistically long service life - up to 10 years on one set of batteries.
Complete
set of dosimeter (with pre-installed 2 AAA batteries);
user manual.
The warranty is 1 year.