Polimaster PM1710GNC wall-mounted Gamma-Neutron Monitors | EMIN.COM.MM

Polimaster PM1710GNC wall-mounted Gamma-Neutron Monitors

Name: Polimaster PM1710GNC wall-mounted Gamma-Neutron Monitors
Brand: POLIMASTER

ManufacturerPOLIMASTER(View more products from this manufacturer)

ModelPM1710GNC

OriginEU

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- Standards compliance: ITRAP/IAEA requirements
- Search and spectrometry γ-channel
+ Detector: CsI(Tl)
+ Sensitivity for 137Сs, no less: 500 (s-1)/(μSv/h) (5.0 (s-1)/(μR/h))
+ Sensitivity for 241Am, no less: 500 (s-1)/(μSv/h) (5.0 (s-1)/(μR/h))
+ Energy range: 0.045 – 3.0 MeV
- Search neutron-channel
+ Detector: He-3
+ Sensitivity
for Pu - α-Be: 0.1 (counts·cm2)/neutron
for thermal neutrons: 7.0 (counts·cm2)/neutron
for Pu - α-Be on a phantom or in the moderator chamber: 1.0 (counts·cm2)/neutron
+ Energy range: 0.025 eV - 14 MeV
+ Indication range: 001 – 999 s-1
- Dimensions: 195 x 82 x 32 mm
- Weight : 650 g (22.9 oz)
- Drop test on concrete floor: 0.7 m (2.3 ft)
- Environmental protection: IP65
- Power: one AA battery/1000 hours
- PC Communication: IRDA, RS485
Include: PM1710GNC, Battery AA, IR communication adapter,Moderator chamber, Software on CD, Operation manual, User packing box, In/ Out module, Switch

The wall-mounted PM1710GNC Gamma-Neutron monitors are highly sensitive instruments designed for radiation monitoring and thus protection of a building against radioactive contamination. The detectors may be fixed near doorways and facility entrances to continuously monitor human traffic and their luggage against radioactive sources presence.

Both types of instruments have a radiation sensitivity that is close to the sensitivity of the much larger and significantly more expensive pedestrian radiation portal monitors. The 1710GNC achieve such sensitivity through their large CsI(Tl) gamma radiation detectors and He-3 neutron detector. However, the small and compact ergonomic design of the instruments allows professionals to use them comfortably and easily whether standing stationary or moving around.

When the instrument detects radiation that exceeds the preset threshold values, the alarms will begin to signal the danger via both the audible and visual alarms. To locate the radioactive source, the detector can be easily removed from a wall mounting cradle and used as a regular hand-held radiation detector.

The radiation detectors can be easily integrated into the local network by RS485/USB interface connection. Such integration allows a remote user to access to the detector’s readings on the PC screen and/or be immediately alerted in case of alarm.

	PM1710C	PM1710GNC
Standards compliance	ITRAP/IAEA requirements	ITRAP/IAEA requirements
Search and spectrometry γ-channel
Detector	CsI(Tl)	CsI(Tl)
Sensitivity for ¹³⁷Сs, no less	500 (s^-1)/(μSv/h) (5.0 (s^-1)/(μR/h))	500 (s^-1)/(μSv/h) (5.0 (s^-1)/(μR/h))
Sensitivity for ²⁴¹Am, no less	500 (s^-1)/(μSv/h) (5.0 (s^-1)/(μR/h))	500 (s^-1)/(μSv/h) (5.0 (s^-1)/(μR/h))
Energy range	0.045 – 3.0 MeV	0.045 – 3.0 MeV
Indication range
Accuracy of DER indication (at ¹³⁷Сs) in the range of 0.1 – 20 µSv/h (10 – 2000 µR/h), no less
The number of accumulation channels of the scintillation spectra
The number of spectra, stored in non-volatile memory
Search neutron-channel
Detector		He-3
Sensitivity - for Pu - α-Be - for thermal neutrons - for Pu - α-Be on a phantom or in the moderator chamber
Energy range		0.025 eV - 14 MeV
Indication range
Measuring γ-channel
Detector
Dose rate
Energy range
Measuring α and β-channel
Detector
Measurement range of α-flux density
Measurement range of β-flux density
Energy range of β measuring
Physical Parameters
Dimensions	172 x 57 x 32 mm	195 x 82 x 32 mm
Weight	420 g (14.8 oz)	650 g (22.9 oz)
Drop test on concrete floor:	0.7 m (2.3 ft)	0.7 m (2.3 ft)
Environmental Characteristics
Temperature	-30 to +50 °C (-22 to +122 °F)	-30 to +50 °C (-22 to +122 °F)
Humidity	up to 95 % at 35 °С (95 °F)	up to 95 % at 35 °С (95 °F)
Environmental protection	IP65	IP65
Power
Batteries	one AA battery/5V DC	one AA battery/5V DC
Battery lifetime	1000 hours	1000 hours
PC Communication
PC Communication	IRDA, RS-485	IRDA, RS-485