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COORDINATE SYSTEM
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X, Y, Z rectangular Cartesian |
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UNITS
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Gauss, Tesla (switchable) |
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FIELD CANCELLING
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Components cancelled
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X, Y, Z field components |
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Dynamic range (X & Y)(note 1)
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60 mG (6 µT) pk-pk (reference installation) |
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Dynamic range (Z)(note 1)
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35 mG (3.5 µT) pk-pk (reference installation) |
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Field reduction ratio
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50 X (typical) at 50/60Hz |
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Bandwidth
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0.5Hz - 5000Hz |
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System 1/f noise limit below 0.1Hz
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< 100 µG (10 nT) pk-pk |
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System wideband noise limit
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1 µG (100 pT) RMS 5 Hz - 20 kHz |
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FIELD MEASUREMENT and MONITORING
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Display
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3.5 inch LCD TFT colour panel |
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Measurements displayed
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X axis field at sensor |
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(updated every 0.4 secs)
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Y axis field at sensor |
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Z axis field at sensor |
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TOTAL vector field at sensor |
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Measurement bandwidth
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5 Hz -20 kHz |
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Readout units selectable
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mG RMS |
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mG pk-pk |
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µT RMS |
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µT pk-pk |
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nT RMS |
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nT pk-pk |
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Display range (reading)
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X, Y, Z pk-pk 0 - 40.000 mG (0 - 4.0000 µT) (0 - 4000.0 nT) |
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X, Y, Z RMS 0 - 20.000 mG (0 - 2.0000 µT) (0 - 2000.0 nT) |
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TOTAL pk-pk 0 - 69.282 mG (0 - 6.9282 µT) (0 - 6928.2 nT) |
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TOTAL RMS 0 - 34.641 mG (0 - 3.4641 µT) (0 - 3464.1 nT) |
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(clip detector displays if pk-pk exceeds 99% of range) |
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Accuracy
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± 1.0 % of reading ± 1µG (100 pT) |
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Sensor wideband noise limit
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1 µG (100pT) RMS |
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Field OK indicator
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OK indicator appears when X & Y & Z fields are < 250 µG RMS |
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Trip indicators X, Y, Z
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Trip indicator appears if the field on that axis > 250 µG RMS and disappears after 60 seconds if the field < 250 µG RMS |
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X, Y, Z REAL TIME FIELD OUTPUTS
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Scaling
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1.0 V/mG (10V/µT) |
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Range
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± 12 Volts |
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Source resistance
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10 kOhms |
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Connectors
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3 x BNC |
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Bandwidth
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5 Hz - 20 kHz |
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POWER
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120/240 V (+10% -20%) 50/60 Hz , 50 VA |
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Note 1: Dynamic range is stated when operating at the nominal AC power input of 120 or 240 volts RMS. De-rate linearly for lower voltages.
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