FEATURES
. dose rate survey measurements
. dose measurements
. contamination monitoring (with external probes)
. local display for area monitoring
. can form a monitoring network with AAM software
. active data transfer with telephone modem support
. programmable reading of dose rate averages
. interfaces for data transfer and external probes
. data logging and historgam downloading to PC
. time based or manually triggered data logging

 

. radiation detected: gamma and X-rays, 50 keV...1.3MeV.

                             Beta radiation with an external probe
. detectors: two energy-compensated GM tubes.

                 energy response according to ambient dose equivalent, H*(10)
. dose rate measurement range: 0.01 μSv/h...10 Sv/h or 1 μrem/h...1000 rem/h
. dose measurement range: 0.01 μSv...10 Sv or 1 μrem...1000 rem
. resolution: three signifi cant digits or 0.01 μSv/h on dose rate and 0.01 μSv on dose

                ( 1 μrem/h on dose rate and 1 μrem on dose)
. calibration accuracy: ± 5%, 137Cs , calibration direction and in the calibration field,

                                temperature +20 °C(68°F)
. dose rate linearity: ± 15% ± least signifi cant number 0.05 μSv/h...10 Sv/h

                            (5 μrem/h to 1000rem/h)
. *variation of the response due to photon radiation energy (RE) and angle (RA) of

  incidence within ± 45° from calibration direction: - 0.05 μSv/h...10 mSv/h

  (5 μrem/h...1 rem/h): 80% < RE < +130%(50...1300 keV); 75% < RA < +125% (65 keV)
   -10 mSv/h...10 Sv/h (1...1000 rem/h): 85% < RE < +115% (80...1300 keV); 65% < RA

     < +135% (83 keV)
*Note that at energy levels between 50...80 keV overfl ow alarm is given if dose rate 10 mSv/h

  (1 rem/h is exceeded)

. data storage: the data logging interval of the instrument can be set from 10 s to 99 minutes

  or data can be manually triggered and it will memorize the 864 last measurement results in

  its internal memory
. diagnostics of faulty detector
. Sv, rem (display “R”) or Gy units confi gurable on display
. confi gurable chirp function
. adjustable alarm for dose and dose rate limit
. overfl ow alarm for dose rate

. power supply: 3 alkaline batteries (IEC LR6 / AA), +12 V DC external battery adapter

  (optional) or AC adapter (optional )
. battery life: 200 h in background fi eld (+ 25°C / 77°F)
. battery alarm: 15 h before battery power-out

Mechanical Characteristics

. case: impact resistant, aluminium profi le body with ABS plastic end caps, enclosure class

  IP67 (IEC 529), shielded against RF interference and NEMP.
. customized LCD display with blue electroluminescence backlight
. dimensions: 92 x 199 x 44 mm (3.62 x 7.83 x 1.73 in)
. weight: 610 g without batteries (1.34 lb), 700 g with batteries (1.54 lb)

Environmental Characteristics

Temperature:
. -40°C...+55°C (-40°F to 131°F), operating (restricted display operation +40°C...-30°C)
. -40°C...+70°C (-40°F to 158°F), storage

 

 

총 게시물 33건