The DRM series offers remote wireless Area Monitoring and is designed specifically to be used as a fixed monitor in varying dose rate
fields.
The DRM-1 is configured with two very sensitive, auto switching GM tubes providing a linear response over 0.1µSv/h to
10Sv/h. The DRM-1D is suited to low range applications and achieves higher sensitivity with a CsI(Tl) detector providing a linear
response from 0.01 µSv/h to 0.1 mSv/h The DRM series are wall-mounted, AC mains powered, with NiMH backup batteries. Data is
transmitted by either 900 MHz FHSS, 2.4 GHz FHSS wireless or via hardwire (RS-232 or RS-485) to a Remote Monitoring System.
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Measuring Range: |
0.1. µSv/hr to 10Sv/hr (DRM-1) |
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Sensitivity: |
0.3cps/mR/hr (137 Cs) (DRM-1) |
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Accuracy: |
±10 % of reading within measuring range |
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Units: |
µSv and µSv/hr |
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Power Source: |
External AC Power backed
up by two NiMH batteries |
|
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Operation: -10oC to +50oC (15oF to 122oF) |
|
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Storage: -20oC to +60oC (-5oF to 140oF) |
|
|
40%
to 95% RH (non condensing) |
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Case: |
Blue anodized aluminum |
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Dimensions: |
93mm W x 148mm L x 56mm H (3.7 " x 5.8 " x 2.2 ") |
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Weight: |
680g (1.5
lbs) |
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Radio Frequencies: |
900 MHz FHSS or 2.4 GHz FHSS |
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DRM-1 |
#4-0018 |
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DRM-1D |
#4-0019 |
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OPTIONS |
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Remote Alarm/Display |
4-0018-90 |
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WRM2
Base Tranceiver |
6-7010 |
|
WRM2Mesh Repeater |
6.7020 |
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· Output of dose rate and accumulated dose
· Ruggedized construction, metal casing
· User-selectable
internal alarm threshold
· Built-in RS-232/RS-485 programming and data connection.
· Data transmission
on 900 MHz FHSS or 2.4 GHz FHSS
· Output plug for Local Alarm Unit.
· Calibration software available
· Compatible with RMV software for PC data collection
· Compatible with WRM2 Base Transceiver and WRM2 Software Package
· Dead time correction
· Alarms for detector overflow, low battery and detector
failure
· Automatic self diagnostic routines
· RADNET and CE compatible