The dosimeter-radiometer ISS-2001
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The dosimeter-radiometer ISS-2001 is a multifunctional stationary device with digital display readings, microprocessor control, and the presence of plug-in units (devices) BDMG-04 detection UDZHG-01 UDGB-01 BDMG-101, BDMN 100 connected a shielded cable to the measuring unit 12 or BOI-BOI-12-01.Blok signaling BIC-17 (optional user) for duplication of light and sound signals of the measured value exceeds the preset thresholds. It is used for radiation monitoring in the institutions where the works with the use of radioactive materials and other radiation hazardous sources of ionizing radiation.
unit (device) converts the detection value of the measured physical quantity in a sequence of pulses at the output. The signals from the unit (device) detection are input to the measurement unit where they are processed.
The dosimeter-radiometer provides setting two thresholds alarm - a warning threshold and the alarm threshold. Excess alarm thresholds indicating element light and sound alarm. Light and sound alarm thresholds exceeded is formed on the display elements of green, yellow, red and buzzer installed on the BOI-12 measurement unit.
Depending on your settings ratios in excess of the thresholds buzzer alarm.
Every fact of the threshold an alarm is recorded in the log threshold value is exceeded.
When you turn on the dosimeter-radiometer automatically identifies the type of the connected unit (device) detection.
In operation dosimeter radiometer provides automatic switching of the measuring range to a range shift detecting units and accumulation in the memory of the measured values (measured values of log) at the intervals specified in the settings.
BOI-measuring unit 12 is designed to:
- counting electric pulses coming from a connected detection unit;
- determining the average count of the input pulse rate;
- calculating measurement results based on the average count rate received input pulse sequence;
- O measurement results on the LCD;
- issuing visual and audible signal when preset thresholds are exceeded (warning and emergency);
- the power supply to the detection unit;
- recording and storing data in the logs;
- transmitting and receiving information by independent interfaces RS-232 and RS-485
specifications
| power dosimeter-radiometer (for version 01,02,05-09,20-26) from the AC network voltage, V with frequency, Hz < / span> | 187 242 50 ± 1 | 220 | power dosimeter-radiometer (for version 10,11,14-19) carried by the DC voltage source, B | +12 ( ± 0,5) | current consumption (for version 10,11,14-19) at the rated power supply voltage +12 V, mA | no more than 100 | The power consumed by a dosimeter-radiometer, VA | for versions 20,21,24 no more than 100 | to 160 < / tr> time of operating mode of the dosimeter-radiometer min | for the ISS-2001 versions 02,05,06,07,09,11,16, 17 for the ISS-2001 versions 01,08,10,14,15,18,20,21,22,23,24,25,26 < td> Documentation for download of the device not available |