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  DBOxxx OEM Differential Barometer/Altimeter

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  DB(BR)xxx Differential Barometer/Altimeter

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  DB(BR)Gxxx GPS Differential Barometer/Altimeter

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  EMOxxx OEM Environmental Monitor

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  EM(BR)xxx Environmental Monitor

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  EM(BR)Gxxx GPS Environmental Monitor

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  EMDxxx Forward Rate of Growth (FROG) Sensor

  Price$99.99