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Model & Part Number
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FD700+ & FD700DL+
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Material thickness digits display
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•
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B-Scan cross sectional display
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•
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B-Scan with digits display
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•
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Scan bar display
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•
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Coating thickness display
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•
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A-Scan display
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+ Rectified, - Rectified, Full Waveform (RF)
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Flaw detection modes
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TRIG, DAC, AWS, TCG, Zero Crossing, Flank, Peak
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Measurement Mode
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PE, PETP (Temp Compensation),
EE (ThruPaint™), EEV, CT (Coating) & PECT
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Measurement Rate (Thickness Mode)
Manual:
Scan mode
Scan bar display
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4 readings per second
32 readings per second
6 readings per second
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Measuring Range
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PE: 0.63 - 30480mm (0.025 - 12,000 inches)
PETP: 0.63 - 30480mm (0.025 - 12,000 inches)
EE: 1.27 - 102mm (0.050 - 4.000 inches)
EEV: 1.27 - 25.4mm (0.050 - 1.000 inch)
CT: 0.01 - 2.54mm (0.0005 - 0.100 inch)
PECT: 0.63 - 30480mm (0.025 - 12,000 inches)
PECT: 0.01 - 2.54mm (0.0005 - 0.100 inch)
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Measurement Accuracy
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±0.01mm (±0.001 inch)
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Measurement Resolution
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0.01mm (0.001 inch)
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Velocity Calibration Range
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256 - 16,000m/s (0.0100 - 0.6300in/ms)
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Additional Features:
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High speed scan mode
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•
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Differential mode
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•
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Limit alarm mode
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•
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B-Scan display speed
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adjustable display speed
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Calibration setups
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6 factory & 64 user-definable setups
transferrable to and from a PC archive
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Gates
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3 fully adjustable gates:
start, stop, width & threshold
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Damping
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adjustable; impedance matching for
optimising transducer performance
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Pulser type
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dual 200 Volt square wave pulsers with
adjustable pulse width (spike, thin, wide)
and 50 Volt cut/boost for greater penetration
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Gain
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manual, automatic gain control (AGC)
with 110dB range with 0.2dB resolution
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Timing
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precision 25MHz TCXO with single shot
100MHz 8bit ultra low power 8 bit digitizer
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Data logging
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• 8,000 with A/B-scan image & gauge settings
• 210,000 - coating, material, min, max thickness
• sequential and grid logging
• Alpha numeric batch identification
• OBSTRUCT indicates inaccessible locations
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Calibration Options
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single, two point, velocity & material type
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Transducer recognition
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automatic
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V-path / dual path error correction
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automatic
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Probe zero
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automatic
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Flaw Detection Mode Features
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Automatic
Calibration
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Longitudinal (straight),
or Shear (angle)
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Probe Types
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Single Contact, Dual, Delay & Angle
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Material Velocity Table
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Contains longitudinal and shear
velocities for a variety of material types
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TRIG
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Trigonometric display of beam path,
depth, surface distance, and curved surface correction.
Used with angle beam transducers
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DAC
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Up to 8 points may be entered and used to digitally
draw a DAC curve. Reference -2, -6, -10, (-6/-12),
(-6/-14), (-2/-6/-10) dB. Amplitude displayed in
?C, dB, or %FSH
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AWS
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Automatic defect sizing in accordance with AWS
D1.1 structural welding code.
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AVG/DGS
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Automatic defect sizing using probe
data. Stores up to 64 custom setups
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TCG
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Time corrected gain. 50 dB dynamic range, 20 dB
per microsecond, up to 8 points for curve definition
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Detection Modes
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Zero Crossing, Flank and Peak
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Display Freeze
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Hold current waveform on screen
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Peak Memory
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Captures peak signal amplitude.
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P.R.F
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8 to 333Hz in selectable steps (8, 16, 32, 66, 125,
250, 333Hz)
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Pulse Width
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40 to 400 ns. Selectable step
options 40, 80 & 400 ns (labeled spike, thin &
wide)
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Frequency Bands
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FD700+ & FD700DL+: Broadband 1.8 - 19 MHz
(-3dB). FD700DL+: Three
narrow bands at 2MHz, 5MHz, 10MHz
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Horizontal Linearity
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+/- 0.4% FSW
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Vertical Linearity
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+/- 1% FSH
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Amplifier Linearity
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+/- 1 dB
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Amplitude Measurement
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0 to 100% FSH, with 1% resolution
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Delay
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0 - 999in (25,375mm) at steel velocity
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Display
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1/4 VGA AMOLED colour display
57.6 x 43.2mm (2.27 x 1.78inch)
viewable area
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Display Refresh Rate
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120Hz
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Units (selectable)
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mm or inches
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Backlight
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adjustable brightness
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Repeatability / Stability Indicator
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•
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Battery Type
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3 x AA alkaline
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Battery Life
(approximate)
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12 hours
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Low Battery Indicator
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•
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Battery Save Mode
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auto
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Operating Temperature
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-10 to 60ºC (14 to 140ºF)
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Size (w x h x d)
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63.5 x 165.0 x 31.5mm
(2.5 x 6.5 x 1.24 inches)
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Weight (including batteries)
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397g (14oz)
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Case Design
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Aluminium case design with gasket sealed end
caps, waterproof membrane keypad
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Transducer Connector Type
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LEMO
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RS232 Interface
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Bi-directional
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Packing List
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Elcometer FD700+ gauge,
couplant, carry case, user manual, test certificate,
3 x AA batteries, software, transfer cable
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