Dosimeters-radiometers are multifunctional devices that are designed to determine gamma radiation. In this case, the device determines the equivalent dose. Some models are capable of measuring neutron radiation. Dosimeters are used primarily in the nuclear industry. However, there are many household modifications on the market.
More dosimeters are used to control the quality of raw materials and food. They are also used in medicine. Additionally, for the determination of X-rays, they are found in the metallurgical industry. In order to familiarize yourself with dosimeters in more detail, you should first consider the design of the model.
Simple Model Device
The counter is considered to be the main element of any dosimeter. The specified component works thanks to the blocking generator. The devices also use a voltage multiplier. In some cases, it is installed in a two-pin type. Capacitors are most often used precisely separating. single vibrators indevices use low frequencies.
The control units themselves are quite different in terms of parameters. The functional part of the device depends on the manufacturer. A converter is also used in the devices. Batteries are most often installed with a small capacity. Dosimeters also have a resonator and a modulator, which are located near the compact microcontroller.
The principle of operation of the device
The principle of operation of dosimeters and radiometers is based on the distortion of the limiting frequency of gamma radiation. The X-ray particles are directly captured by the counter. Next, the signal is transmitted to the blocking generator. In order for the resonator to activate, a converter is required. The single vibrator in this case provides high sensitivity of the device.
The resonator, in turn, is responsible for the speed of signal transmission. The microcontroller receives data on gamma radiation through a modulator. Then they are immediately displayed on the display. Direct voltage to the microcontroller is supplied through the battery.
Reviews about "SOEKS-01M"
These dosimeters-radiometers are highly sensitive. If we talk about their design features, it is important to note that the models have only one counter. The equivalent power of the presented device is as much as 0.1 microns per hour. If you believe customer reviews, then the indicated model determines the beta-radiation flux density quite quickly. The blocking generator in the device is used with an output winding. Energy dependence of the presented modelinsignificant. The quality of the voltage multiplier deserves special attention. In this case, the operating mode is set only for 5 seconds.
Customers' opinion about the SOEKS Defender model
The indicated dosimeters-radiometers are more in demand in the metallurgical industry. If you believe the reviews of consumers, then the blocking generator for the models is quite powerful. The ambient dose parameter in this case is 0.1 micron.
Beta-radiation flux density is determined quickly. This model has only one detector chamber. It is also important to note the compact dimensions of the device. In this case, the display backlight is provided. The case is quite durable. This device can be used even at a temperature of -20 degrees.
Reviews about ISS-05
This compact dosimeter-radiometer reviews from consumers deserve mostly positive. However, the device still has disadvantages. First of all, it should be noted the low ambient dose rate at the level of 0.3 microns per hour. Also, the device suffers from reduced sensitivity. However, the benefits include a quality counter.
This model also uses two blocking generators. If you believe the customer reviews, then the display system it provides is quite high quality. The operating mode is activated in the device in 4 seconds. Dosimeter-radiometer MKS-05 has an automatic restart function.
According to the documentation for the product, the capacitors in the model are used as a separatingtype. Given this fact, the device is able to boast of a high signal transfer rate. Directly the scoreboard is installed with backlight. Indication of the degree of battery charge in this case is provided. If necessary, the dosimeter can be connected to a personal computer.
Features of the MKS-01CA1M model
In use, the MKS-01CA1M dosimeter-radiometer is quite simple. In this case, the manufacturer provides a backlight for the display. If you believe the opinion of consumers, then the flux of beta radiation is determined quickly. Directly, the ambient dose rate is 0.1 microns per hour. The presented model uses only one blocking generator.
The sensitivity of the counter is quite high, so the error of the indicated device gives a small one. Special attention deserves the high parameter of the flux density at the level of 20 ah. If you believe customer reviews, then the operating mode in the presented model is activated after 6 seconds. In this case, there is an indication of the units of measurement. The MKS-01SA1M dosimeter-radiometer also has the function of continuous operation.
Model "ISS Aquantum"
The dosimeter radiometer "ISS Aquantum" is quite in demand in the nuclear power industry. If you believe the reviews of experts, then the presented model determines the power of the beta radiation flux with high accuracy. Her case is compact, and the device is quite simple to use.
If we talk about design features, it is important to note that there are two blocking generators in the device. The single vibrator itself is of the low-frequency type. The control unit, in turn, is used two-channel. According to customer reviews, the model has a continuous measurement function. This instrument also has an automatic restart option.
Features of "Ecotest"
These household dosimeters-radiometers have recently been in great demand. The model has only one blocking generator. Directly, the voltage multiplier is used single-pin. Thus, the battery in the device is not quickly discharged. According to customer reviews, the operating mode in the presented configuration is activated in 5 seconds.
If we talk about the main parameters, then first of all, the high dose rate at around 22 AH deserves attention. The range of gamma radiation detected by the device is quite wide. The model has only one counter. Directly the resonator is set to high sensitivity. The presented model is able to determine the flux density of beta radiation. It is also important to mention that her scoreboard is backlit.
Model DKS-96
The DKS-96 dosimeter-radiometer is distinguished by large limits of relative measurement error. If you believe the reviews of experts, the blocking generator in the model is of fairly high quality. In this case, the signal is transmitted very quickly. Directly, the beta radiation flux parameter is 0.5 microns. The model has a continuous measurement function. Also in the devicethere is a detection chamber. The dose rate of the model is 21 AH.
Working mode turns on in 4 seconds. The voltage multiplier is of the single contact type, and the battery does not discharge quickly. The control unit of the device is designed for two channels. To determine the flow of gamma radiation, the device can be used. The device has an automatic restart function. The model has an indication of the degree of battery charge. According to many consumers, the body of the dosimeter is very compact, but the readings on the display are clearly visible.
Reviews about the model RM-1208M
This dosimeter has a high-quality blocking generator. In this case, the manufacturer provides two counters. Thus, the determination of the flux of gamma radiation occurs quite quickly. The microcontroller is used with a pulse converter. The battery capacity indicator directly has 2000 mAh.
If we talk about functional features, then the flux of beta radiation can be determined using this device. The scoreboard of this model is used quite compact, but the indication of the battery is provided on it. The device has an automatic restart function. The ambient dose rate of the presented specimen is at the level of 0.2 microns per hour. Directly high sensitivity is ensured by a high-quality resonator. The control unit in this model has two channels. At sub-zero temperatures, the presented sample can be used. In this case, there is a backlight for the display.
Device DRBP-04
The dosimeter-radiometer DRBP-04 has fairly wide limits of relative error. According to the documentation for the device, the flow power parameter reaches a maximum of 23 AH. Directly, the density of beta radiation is at the level of 12 microns per hour. The model uses continuous measurement function.
In the metallurgical industry, this model is in demand. She uses only one detector chamber. The battery is set to 2100 mAh. The device has a microcontroller with a low-frequency single vibrator. The voltage multiplier is used two-pin, so the battery has to be charged quite often. The working mode of the model turns on in just 3 seconds.
DRBP-03 model
The dosimeter-radiometer DRBP-03 is able to boast a high ambient dose rate of 0.4 microns per hour. The flux density of the presented sample is more than 3 microvolts. According to customer reviews, the dosimeter-radiometer DRBP-03 is suitable for quality control of raw materials. The operating mode is set in this case for about 5 seconds. The model does not have a continuous measurement function. Also, the disadvantages include a blocking generator. This model only has one. According to customer reviews, it drains the battery pretty quickly.
DKG-1603 device
Reviews about this dosimeter are very diverse. Speaking about the benefits, it should be notedhigh quality counter. It can be used to measure the flux of beta particles. Also, the model is able to boast a high flux density parameter at the level of 22 AH. The sensitivity of the resonator in this case is low.
The model uses only one blocking generator. According to many experts, the static error indication in this device works very accurately. Direct illumination of the board is provided by the manufacturer. It should also be noted that this model has a control unit for two channels. The device has an automatic restart function.
