RAM ION Monitor Portable Radiation Meter

  • The RAM ION DigiLogis a battery operated, auto ranging, portable ion chamber survey meter designed for highly stable and accurate measurement of dose rates and integrated dose of gamma, x-ray and beta radiation. The meter covers a measuring range of 1μSv/h -500 mSv/h (0.1 mR/h to 50 R/h ) in the dose rate mode, and 0.01 μSv-10Sv (1uR to 100 R ) in the integrated dose mode. The auto ranging meter utilizes a combination display consisting of a smoothed digital readout for minimum fluctuation and a two decade analog bar graph for fast response. The RAM ION DigiLogsurvey meter combines an ionization chamber vented to atmospheric pressure, and a micro-controller to offer optimal performances and special features. Furthermore it is a compact hand-held, lightweight, rugged meter, easy to use and maintain

Measuring Range 1μSv/hr to 500mSv/hr (0.1 mR/hr to 50R/hr)

Display Range 0.1μSv/hr to 500mSv/hr (0.01 mR/hr to 50R/hr)

Accuracy ±10% of reading within measuring range

Gamma Energy Dependence (137Cs) Better than ±20% at 20keV to 1.3MeV

Angular Dependence (137Cs) Less than ±5% (for ±120o of front direction

Ion Chamber Volume 500 cc

Chamber Wall and Cover Thickness 300mg/cm2 (tissue equivalent)

Window Thickness 7 mg/cm2

Response Time 2 sec. for readings above 1 mR/h

5 sec. for auto-ranging change, from Low Range to High _Range (2sec. +3 additional seconds for auto ranging delay)

Power Source (Built in automatic battery check)

meter: two 1.5V C-type Alkaline cells - 100 hours of continuous operation laser scanner: One 9V Alkaline cell - 6000 operations

Display DigiLog (3 digits and 2 decades of analog bar graph)

Data Logging 347 data records (1415 with extended memory)

Temperature Range Operation: -10oC to +50oC (15oF - 122oF) Storage: -20oC to +60oC (-5oF - 140oF)

Humidity Range Up to 95% RH (non condensing)

Dimensions Width: 10cm (3.9"), length 25cm (9.8"), height 19cm (7.5")

Weight 1100g (2.4lb)

Casing High impact ABS

Ion chamber survey meter

NDT safety providing accurate readings for 60 nanosec X-Ray bursts

Wide measuring range of 1μSv/hr to 500mSv/hr (0.1 mR/hr to 50 R/hr)

Built in memory to store data

Compact, lightweight and easy-to-use, one hand operation

Dose rate and accumulated dose measurement

Display illumination

Freeze mode to record the highest dose

User programmable dose rate and accumulated dose alarms

Remote PC communication

Hot Spot detection

BAK-1940  RAM ION DIGILOG HR (0.0) -μSv/h  

BAK-1920  RAM ION DIGILOG HR (0.00) -mR/h  

BAK-1950  RAM ION DIGILOG LR (0) -μSv/h  

BAK-1930  RAM ION DIGILOG LR (0.0) -mR/h  

BAK-2010  RAM ION DIGILOG X LR (0) -μSv/h  

BAK-1990  RAM ION DIGILOG X LR (0.0) -mR/h

HR = High Resolution

LR = Low Resolution