PM1621X/ PM1621XA / PM1621XM / PM1621XMA X-Ray and Gamma Radiation Personal Dosimeters (Belarus)

138.200,00 руб.

Model:

CE-certified.

Unique electronic personal radiation dosimeters for measurement of the exposure levels from X-ray and gamma radiation sources and recording even the minor fluctuations of the natural radiation background.

The device is listed in the State register of measuring Russia, Kazakhstan, Ukraine and Belarus, delivery to the primary metrological verification. It has CE certification.

Models PM1621X / PM1621XA:

Polimaster's PM1621X and PM1621XA Personal X-ray and Gamma Radiation Dosimeters are professional energy-compensated instruments. These dosimeters monitor and measure the personal dose equivalent Hp(10) and personal dose equivalent rate Hp(10) from both gamma and X-ray radiation. Their ability to compensate for the energy variations in the range from 10 keV upto 20MeV allows these personal dosimeters to make extremely accurate measurements.

The dosimeters' unique characteristics allow users to monitor personal irradiation levels from photon radiation sources, preventing overexposure. The instruments are highly sensitive and can register even the slightest changes in the natural background radiation.

Recommended for the protection of the professionals who work with or around radioactive materials from accidental and unknown radiation exposure, the PM1621X and PM1621XA instruments perform the following functions:
Monitoring and measuring the gamma and X-ray dose and dose rate across a wide energy range up to 1 Sv/h (100 R/h);
Alerting the user via an audible alarm when the preset dose and/or dose rate thresholds are exceeded;
Recording and storing data for up to 1000 events in their non-volatile memory;
Transmitting all recorded data via an infrared channel to a PC for further processing and analysis.

In order to protect the user from overexposure, the dosimeters have two alarm thresholds. If either one of the preset dose or dose rate threshold value is exceeded, the dosimeter immediately alerts the user of the danger via loud, audible alarm. In cases when the radiation intensity exceeds the upper limit of dose rate measurement the LCDs of the dosimeters show the warning sign “OL” followed by the interrupted audible signal.

The instrument's hermetic and shockproof case and the fluorescent backlight on LCD screen allow for easy operation and precision even in the most harsh and unfavorable environments or weather conditions.

Models PM1621MX / PM1621XMA:

In addition to the functions of the PM1621X/PM1621XA precursor models, the PM1621XM/PM1621XMA models offer an additional build-in vibration alarm and utilize Polimaster proprietary advanced search algorithm for detection and location of radioactive materials. The instruments are unique hybrids of an electronic dosimeter (ED) and a GM-based personal radiation detector (PRD). The PM1621XM/XMA are ideal low cost solutions for the law enforcement agencies and first responders as the instruments allow users to focus on the urgent and immediate tasks while the detectors continuously monitor the radiation levels.

Characteristics:

Characteristic	PM1621X	PM1621XA	PM1621XM	PM1621XMA
Detector	GM tube	GM tube	GM tube	GM tube
Dose Rate display	0.01 μSv/h - 0.2 Sv/h (1 μR/h - 20 R/h)	0.01 μSv/h - 0.2 Sv/h (1 μR/h - 20 R/h)	0.01 μSv/h - 0.2 Sv/h (1 μR/h - 20 R/h)	0.01 μSv/h - 0.2 Sv/h (1 μR/h - 20 R/h)
Dose measurement	0.01 μSv - 9.99 Sv (1 μR - 999 R)	0.01 μSv - 9.99 Sv (1 μR - 999 R)	0.01 μSv - 9.99 Sv (1 μR - 999 R)	0.01 μSv - 9.99 Sv (1 μR - 999 R)
Dose Accuracy	± 15% (in range 1 μSv - 9.99 Sv (100 μR - 999 R))	± 15% (in range 1 μSv - 9.99 Sv (100 μR - 999 R))	± 15% (in range 1 μSv - 9.99 Sv (100 μR - 999 R))	± 15% (in range 1 μSv - 9.99 Sv (100 μR - 999 R))
Energy range	10.0 KeV - 20.0 MeV	10.0 KeV - 20.0 MeV	10.0 KeV - 20.0 MeV	10.0 KeV - 20.0 MeV
Energy response relative to 0.662 MeV (137Cs)	±30%	±30%	±30%	±30%
Survive after momentary influence of maximum permissible gamma radiation within 5 min:	1 Sv/h (100 R/h)	10 Sv/h (1000 R/h)	1 Sv/h (100 R/h)	10 Sv/h (1000 R/h)
Standards compliance	IEC 61526, and ANSI N42.20	IEC 61526, and ANSI N42.20	IEC 61526, and ANSI N42.20	IEC 61526, and ANSI N42.20
Alarm type:	visual, audio	visual, audio	visual, audio, vibration	visual, audio, vibration
Dimensions	87 x 72 x 35 mm (3 3/8'' x 2 7/8'' x 1 3/8'')	87 x 72 x 35 mm (3 3/8'' x 2 7/8'' x 1 3/8'')	87 x 72 x 35 mm (3 3/8'' x 2 7/8'' x 1 3/8'')	87 x 72 x 35 mm (3 3/8'' x 2 7/8'' x 1 3/8'')
Weight	150 g (5.3 oz)	150 g (5.3 oz)	150 g (5.3 oz)	150 g (5.3 oz)
Temperature	-40 up to +60 °С (from -40 up to +140 °F)	-40 up to +60 °С (from -40 up to +140 °F)	-40 up to +60 °С (from -40 up to +140 °F)	-40 up to +60 °С (from -40 up to +140 °F)
Humidity	up to 98% at 95°F (35°C)	up to 98% at 95°F (35°C)	up to 98% at 40°C (104°F)	up to 98% at 40°C (104°F)
Environmental protection	IP67	IP67	IP67	IP67
Drop test	0.7 m (2.4 ft)	0.7 m (2.4 ft)	0.7 m (2.4 ft)	0.7 m (2.4 ft)
Water resistant	1 m ( up to 3.3 ft)	1 m ( up to 3.3 ft)	1 m ( up to 3.3 ft)	1 m ( up to 3.3 ft)
Batteries	one AA battery	one AA battery	one AA battery	one AA battery
Battery lifetime	12 months	12 months	12 months	12 months
Battery discharge control	LCD indication	LCD indication	LCD indication	LCD indication

Additional: Display of time to critical exposure, PC Communication IRDA

Certificates:

Dosimeters and radiometers

LLC "Axelbant"

PM1621X/ PM1621XA / PM1621XM / PM1621XMA X-Ray and Gamma Radiation Personal Dosimeters (Belarus)

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