Free newsletter:
NDT promos & resources.
 


 

 
 
There are 0 items currently in your shopping cart
1 - 1 of 1
X-Ray >> CR & DR IQI's
Ray-Check : ASTM E1646 Contrast Sensitivity Gages
Contrast Sensitivity Gages
 

ASTM E1647 CONTRAST SENSITIVITY GAGES are used in conjunction with a high contrast resolution measuring gage such as a DUPLEX WIRE IMAGE QUALITY
INDICATOR (EN 462 PART 5); Contrast Sensitivity Gages measure contrast sensitivity independent of the imaging system spatial resolution limitations.

Contrast Sensitivity Gages are manufactured with four precision thickness recesses representing the four levels of contrast sensitivity to be measured- 1, 2, 3 and 4% as shown in figure 1 below. Contrast sensitivity gages are designed with four gage sizes. As tables 1, 2, and 3 indicate, each gage size covers a range of thicknesses,

Contrast sensitivity gages can be manufactured from in the following materials:

Magnesium Group 03
Aluminum Group 02
Titanium Group 01
Steel or Stainless Steel (300 Series) Group 1
Aluminum Bronze Alloy #623 Or #630 Group 2
NI-CR-FE (Inconel 600) Group 3
70 to 30 Nickel Copper (Monel) or 70 to 30 Copper Nickel (CU-NI) Group 4
Tin Bronze Alloy D of B 139 Group 5

 

Size L x W x T

Thickness Range (T) - Specify 
T = +/- 5% of examination object thickness

1 3/4" x 3" x T 0.25" - 1.50"
2 1 1/2" x 6" x T 1.75" - 2.75"
3 2 1/4" x 9" x T 3.5" - 6.0"


 

 

Please Note: Check an item and click on the text "Add To Cart" in order to select an item.  Simply checking a box will NOT add the item to your shopping cart.
Model Description Part No. Price Add To Cart

CSG-AL-1

Aluminum, Size 1
 

RT-RC-CSG-AL-1

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-AL-2

Aluminum, Size 2
 

RT-RC-CSG-AL-2

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-AL-3

Aluminum, Size 3
 

RT-RC-CSG-AL-3

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-CS-1

Steel, Size 1
 

RT-RC-CSG-CS-1

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-CS-2

Steel, Size 2
 

RT-RC-CSG-CS-2

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-CS-3

Steel, Size 3
 

RT-RC-CSG-CS-3

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-SS-1

Stainless Steel, Size 1
 

RT-RC-CSG-SS-1

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-SS-2

Stainless Steel, Size 2
 

RT-RC-CSG-SS-2

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-SS-3

Stainless Steel, Size 3
 

RT-RC-CSG-SS-3

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-MG-1

Magnesium, Size 1
 

RT-RC-CSG-MG-1

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-MG-2

Magnesium, Size 2
 

RT-RC-CSG-MG-2

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-MG-3

Magnesium, Size 3

RT-RC-CSG-MG-3

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-TI-1

Titanium, Size 1
 

RT-RC-CSG-TI-1

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-TI-2

Titanium, Size 2
 

RT-RC-CSG-TI-2

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-TI-3

Titanium, Size 3
 

RT-RC-CSG-TI-3

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-IN-1

Inconel, Size 1
 

RT-RC-CSG-IN-1

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-IN-2

Inconel, Size 2
 

RT-RC-CSG-IN-2

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-IN-3

Inconel, Size 3
 

RT-RC-CSG-IN-3

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-CU-1

Copper, Size 1
 

RT-RC-CSG-CU-1

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-CU-2

Copper, Size 2
 

RT-RC-CSG-CU-2

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

CSG-CU-3

Copper, Size 3

RT-RC-CSG-CU-3

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

1 - 1 of 1

top