§ Large, four digit, continuous ranging, LCD display
§ Simple, three key operation
§ Readout of dose rate and accumulated dose
§ Units of either mR or µSv
§ Programmable alarm thresholds
§ Audible and visual (LED) count rate indication
§ Smart software provides fast,
yet stable response
§ Dead time correction
§ Alarms for detector overflow, low battery and detector failure
§ Automatic self
diagnostic routines
§ Durable case with splash resistant keypad
The RAM GAM-1 is a state of the art, microprocessor based instrument featuring compact, portable, lightweight design with ruggedised
aluminium case, for single-handed operation.
It offers optimal performance and is ideal for maintaining the highest safety standards
in applications including:
§ Industrial gauging, borehole logging and radiography
§ Health physics
§ Radiochemistry
§ Nuclear medicine
§ Material transport and storage
§ Nuclear research centers
§ Nuclear power industry.
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Display: |
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Large, four digit, continuous ranging, LCD readout for display of accumulated dose, dose rate, alarm threshold value,
overflow, low battery, and detector failure |
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LED: |
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Flashing count rate indication |
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Audio: |
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Piezo electric element synchronised
with count LED |
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Units: |
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mR and mR/hr or µSv and µSv/hr |
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Controls: |
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Three key keypad with positive feedback for ON/OFF, RESET and
SPEAKER. Key combinations for selecting accumulated dose and threshold displays |
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Power Source: |
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Standard 9V alkaline battery - provides
approximately 50 hours continuous use with speaker off. Automatic battery check under full load. |
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Detector: |
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Energy compensated
GM tube - ZP1201 or equivalent |
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Measuring Range: |
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0.05mR/hr to 999mR/hr (0.5µSv/hr to 9999µSv/hr) |
|
|
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0.05mR/hr to
999mR/hr (0.5µSv/hr to 9999µSv/hr) |
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Sensitivity: |
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17 cps/mR/hr (137Cs) |
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Accuracy: |
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±15% of reading within measuring range |
|
|
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50keV
to 2.0 MeV |
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Energy Dependence: |
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±20% related to 137Cs |
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Angular Dependence: |
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Less than ±20% for ±45o of preferred direction |
|
|
|
Operation:
-10oC to +50oC (15oF to 122oF) |
|
|
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40% to 95% RH (non condensing) |
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Case: |
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High
impact ABS |
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Dimensions: |
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13cm x 7.2cm x 3.4cm (5.12" x 2.83" x 1.34") |
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Weight: |
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0.280 Kg (0.62 lbs) |
GAM-1 (units µSv) # 4-0030-02
GAM-1 (units µSv) Ruggedized # 4-0029-02
All instruments include Operation Manual, Calibration
Certificate
and 12 Month New Instrument Warranty.
Options:
Carry Bag # A-0150
Belt Hanger # A-0190
Polycarbonate Case # A-0300