Danatronics offers our EHC-09 Series of A-Scan Thickness
Gauges as the top of the line gages for corrosion applications.
The EHC-09 Series offers many standard the display is a sunlight readable monochromatic
with live A-Scan,
echo to echo to ignore coatings, B-Scan, 100K thickness reading datalogger
with interface to Microsoft excel.
Size: | 5" (127 mm) (L) x 3" (76.2 mm) (W) x 1.25" (31.75 mm) (H) |
Thickness range: | 0.020 - 20 inches (.50 mm - 508 mm) in steel, depending on material, temperature and transducer selection |
Material Velocity Calibration Range: | 0.0200 - 0.7362 in/uS (0.508 - 18.699 mm/uS) |
Temperature: | Gage Operating: -4° F to 122° F (-20° C
to 50° C) High temperature transducers available for material temperatures from -5° F to 950° F (-20.5° C to 510° C) |
Battery life: | Up to 50 hours (20 hours with backlight on) |
Battery Type: | 2 "AA" Alkaline |
Display: | 128 X 64 Graphics LCD monochrome, sunlight readable |
Information displays: | Loss of signal (LOS), min, max, large reading
while displaying
min at the same time, velocity,
zero, calibration, units, freeze, unfreeze, % battery life remaining, gain - low, std, high, echo to echo symbol |
Resolution: | .001" (.01 mm), .01" (.1mm) user selectable |
Probe recognition: | Via a pick list from a menu |
Bandwidth: | 0.5 - 20 MHz (-3.dB) |
Units: | English/Metric/Microseconds |
Gain: | Low, Standard and High for varying test
conditions
(for gages without a waveform)
or 1 dB steps from 20-90 dB or Automatic Gain Control (AGC) for gages with a waveform |
Fast Min/Max Mode: | Simultaneously displays minimum or maximum and actual thickness value at 20 measurements per second |
Differential Mode: | Displays the difference from the actual thickness measurement in absolute or percentage of a user entered reference value |
Alarms: | Minimum/Maximum depth, vibrates, beeps and display flashes as well as keypad illumination |
Illuminating keypad: | F1 = Red, F2 = Yellow and F3 = Green for easy go/no-go testing |
Backlight: | Light Emitting Diode, On/Off or Auto On based on valid readings or last key press |
Shut off: | Auto, user programmable time out (1-31 minutes), after no reading/key press or never shut off |
Freeze mode: | Freezes display (ideal for high temperature readings) |
Hold mode: | Holds display to retain last thickness reading |
Transducers: | A wide variety of dual transducers from
1-10 MHz, high temperature duals,
delay lines
and pencil probes. Note the EHC-09A only works with the DK-718, DK(S)-537 and the DC-250. |
Ergonomics: | User selectable lefty or rightly display changes via keypad |
Units: | English/Metric/Microseconds |
Warranty: | Limited 2 year warranty on parts and labor for gage only under normal use |
Hand-Held Digital Ultrasonic thickness gage including: Plastic Carrying Case, 2 Oz. bottle of couplant, 2 AA batteries, DKS-537 , 5 MHz, .375 " diameter Transducer with potted cable. Has Only 3 transducer selection options. The DK-718 and DC-250 are available for an additional fee. This instrument is not field upgradeable.
Hand-Held Digital Ultrasonic thickness gage including: Full Probe List, hold, alarm, Plastic Carrying Case, 2 Oz. bottle of couplant, 2 AA batteries, DKS-537 , 5 MHz, .375 " diameter Transducer with potted cable.
Hand-Held Digital Ultrasonic thickness gage including: Echo to Echo, hold, vibrate on alarm, gain, velocity mode, Plastic Carrying Case, 2 Oz. bottle of couplant, 2 AA batteries, DKS-537 , 5 MHz, .375 " diameter Transducer with potted cable
Hand-Held Digital Ultrasonic thickness gage including: Datalogger with B-Scan, Echo to Echo,
Plastic Carrying Case, 2 Oz. bottle of couplant, 2 AA
batteries, USB cable, Data
XL software
DKS 537, 5 MHz, .375 " diameter Transducer
with potted cable, protective pouch,
Hand-Held Digital Ultrasonic thickness gage with including: Live Waveform/A-Scan, Echo to Echo, Plastic Carrying Case, 2 Oz. bottle of couplant, 2 AA batteries, DKS 537 , 5 MHz x .375" diameter Transducer with potted cable.
Hand-Held Digital Ultrasonic thickness gage including: Live Waveform/A-scan, Datalogger with B-Scan,
Echo to Echo,
Plastic Carrying Case, 2 Oz.
bottle of couplant, 2 AA batteries, DKS 537, 5 MHz,
.375 "
diameter Transducer with potted cable,
carrying
pouch, and B-Scan,
USB cable USB-09-6 and Data XL interface
program to export saved readings to p.c.
Comes Standard on the EHC-09, EHC-09DL, EHC-09W and EHC-09DLCW
This option allows for the coating or paint thickness to be ignored. The coating thickness or paint does not make the substrate material any stronger. Without the ability to subtract the paint, the normal measurement would introduce an error of 2 to 2.5 times the thickness of the paint, which represents the sound speed difference from Paint to Steel.
Comes standard on the EHC-09DL and EHC-09DLCW
This option is only available combined with the Data logger option. Provides a non-encoded (time base) or a cross section (side view) of the part being inspected. The image to the right shows the side view of a step block. The image above shows the side view of a step block. The operator can scroll where the cursor line is after a B-scan is generated to get the thickness value as that point (.100") shown to the right.
Comes standard with the EHC-09DLC and EHC-09DLCW
The EHC-09 Data logger stores up to 100,000 readings in it´s internal Data logger as linear, 2D, 3D or boiler in alpha numeric or 2600 waveforms (if gage is equipped with waveform option). Thickness values along with the i.d. information and all gage set up parameters are exported to Microsoft excel via the no-charged, included Data XL interface program provided with every Danatronics thickness gage. Our Data logger also interfaces with Ultrapipe. (Data logger: included with all DL gages, also available as an add on for all EHC-09 series).
Comes standard with the EHC-09CW and EHC-09DLCW
The live waveform (A-scan) is used to verify reading stability. With the live waveform the operator can adjust gain, range, rectification and 2 forms of blanking to set the gage to ignore unwanted noise or mode converted echoes.