The FW Bell 7030 50 kHz Three Channel Gauss/Tesla Meter leads the way for Advanced Hall Effect Magnetic measuring technology. The easy-to-use front panel programming feature incorporates the latest in user control operations. The 7030 is capable of simultaneously measuring and displaying seven different parameters per channel-- flux density, frequency, temperature, min, max, peak and valley. With the 7030's vector summation feature, that makes a total of 27 different parameters.
This high accuracy instrument is fully equipped to meet most magnetic measuring applications. Bell's exclusive dynamic probe correcting software increases the 7030 measurement capabilities to make it the most versatile magnetic measuring tool in the world.
Features:
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Bright 1/4-VGA Readout
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Fully menu-driven for easy operation
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Large electroluminescent graphic display
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Auto Zero and Auto Calibration
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Over 100 standard probes available
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IEEE-488 and RS-232 interface
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Automatic probe coefficient correction
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CE Compliant
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Displays in Gauss, Tesla, Amp/meter or Oe
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Manufactured to ISO 9000 standards
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Relative Mode
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Comprehensive Technical Support
Specifications:
Ranges
* Low field probe
t High field probe |
300mG (30μT)* 3kG(300mT)
3G (300μT)* 30kG (3T)
30G (3mT) 300kG(30T)t
300G (30mT) |
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Resolution |
1 μG (0 .1 nT) to 1 G (0 .1 mT) (Depending on probe selection) |
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Accuracy (Displayed Reading)
dc basic
ac basic
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±0.05% of reading
±2% of reading |
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Frequency Range
dc mode
acmode
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dc to 250Hz
20Hz to 50kHz |
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Accuracy (Corrected Analog Output)
de basic
ac basic
Frequency Range
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±0.1 % of range
±2% of range
dc to 500Hz |
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Frequency Range (Uncorrected Analog Output)
dc mode
ac mode
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dc to 100Hz
20Hz to 50kHz |
Analog Output
Output Voltage
Source Impedance
Connector
|
±3V FS. or ±1 OV F.S. or adjustable from 0.1 - 9.9V
<100 ohms
Standard BNC |
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Additional Influences
Temperature Coefficient
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±(0.02% of reading ±1 count)/ °C |
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Temperature Range
Operating
Storage
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0°c to +50°C
-20°C to +60°C |
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Front Panel Display |
1 /4 VGA, 320 x 240 pixels
Electroluminescent graphic display with 4 shades of amber
4.7" (119 mm) W x 3.5" (89mm) H |
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Communication Ports
RS-232
Baud Rate
IEEE-488
Protocol
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Standard 9-pin "D" connector
300,600, 1200,2400,4800,9600, 19200,38400 bits/sec
Standard 24-pin GPIB connector
I EEE-1987 .2 and SCPl-1999 |
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Power |
Volts: 100/120 or 220/240
Frequency: 50-60 Hz or 50-60 Hz
Current: 1.0 A (max) or 0.5 A (max) |