DIAL SIZE: 3-5/8" Diameter
These dial indicators are built to American Gage Design Group 4 specifications. This group is CDI's largest diameter face. It is ideal for poor lighting conditions and for fixture gaging. They are furnished with a lug back (with 90 degree mounting holes to be used vertically or horizontally), a regular contact point ΒΌ" long, and a dust cap.

For help choosing an indicator see "Product Overview" under MECHANICAL INDICATORS heading.
All gages are supplied with jeweled bearings and a lug back for mounting.
Threaded stems, 8mm stems and long stems available upon request.
The charts to the right contain group 4 dial indicators arranged by travel.
Dial faces
W=white english dial
Y=yellow metric dial
B=high contrast dial black with white numbers.
Click to download:
STEP - Mechanical Gages Group 4
The 3D model shown here represents the basic model gage. Mounting backs, dust caps, rack/stem lengths can be changed but will not be shown.
Note: To view all table data, scroll table left and right.
.025" | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total Range | Group Size | Grads | Range / Rev. | Dial Reading | Dial Color | Balanced EDP# | Continuous EDP# | Jeweled Bearings | |
| .025" | 4 | .0001" | .010" | 0-5-0 | W | 40251BJ |
$295.00
|
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| .025" | 4 | .0001" | .010" | 0-10 | W | 40251CJ |
$295.00
|
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.075" | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total Range | Group Size | Grads | Range / Rev. | Dial Reading | Dial Color | Balanced EDP# | Continuous EDP# | Jeweled Bearings | |
| .075" | 4 | .0005" | .030" | 0-15-0 | W | 40753BJ |
Call for availability | ||
| .075" | 4 | .0005" | .030" | 0-30 | W | 40753CJ |
$235.00
|
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| .075" | 4 | .001" | .030" | 0-15-0 | W | 40754BJ |
Call for availability | ||
| .075" | 4 | .001" | .030" | 0-30 | W | 40754CJ |
$235.00
|
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.100" | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total Range | Group Size | Grads | Range / Rev. | Dial Reading | Dial Color | Balanced EDP# | Continuous EDP# | Jeweled Bearings | |
| .100" | 4 | .001" | .040" | 0-20-0 | W | 41004BJ |
Call for availability | ||
| .100" | 4 | .001" | .040" | 0-40 | W | 41004CJ |
Call for availability | ||
.125" | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total Range | Group Size | Grads | Range / Rev. | Dial Reading | Dial Color | Balanced EDP# | Continuous EDP# | Jeweled Bearings | |
| .125" | 4 | .0005" | .050" | 0-25-0 | W | 41253BJ |
$230.00
|
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| .125" | 4 | .0005" | .050" | 0-50 | W | 41253CJ |
$230.00
|
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| .125" | 4 | .001" | .050" | 0-25-0 | W | 41254BJ |
Call for availability | ||
| .125" | 4 | .001" | .050" | 0-50 | W | 41254CJ |
$230.00
|
Add to cart | |
.200" | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total Range | Group Size | Grads | Range / Rev. | Dial Reading | Dial Color | Balanced EDP# | Continuous EDP# | Jeweled Bearings | |
| .200" | 4 | .0001" | .010" | 0-5-0 | W | 42001BJ |
$295.00
|
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| .200" | 4 | .0001" | .010" | 0-10 | W | 42001CJ |
$295.00
|
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.250" | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total Range | Group Size | Grads | Range / Rev. | Dial Reading | Dial Color | Balanced EDP# | Continuous EDP# | Jeweled Bearings | |
| .250" | 4 | .001" | .100" | 0-50-0 | W | 42504BJ |
$225.00
|
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| .250" | 4 | .001" | .100" | 0-100 | W | 42504CJ |
$225.00
|
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.500" | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total Range | Group Size | Grads | Range / Rev. | Dial Reading | Dial Color | Balanced EDP# | Continuous EDP# | Jeweled Bearings | |
| .500" | 4 | .001" | .100" | 0-50-0 | W | 45004BJ |
$225.00
|
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| .500" | 4 | .001" | .100" | 0-100 | W | 45004CJ |
$225.00
|
Add to cart | |
1.000" | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total Range | Group Size | Grads | Range / Rev. | Dial Reading | Dial Color | Balanced EDP# | Continuous EDP# | Jeweled Bearings | |
| 1.000" | 4 | .001" | .100" | 0-50-0 | W | 46104BJ |
$230.00
|
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| 1.000" | 4 | .001" | .100" | 0-100 | W | 46104CJ |
$230.00
|
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2.000", 3.000", 4.000", 5.000" | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total Range | Group Size | Grads | Range / Rev. | Dial Reading | Dial Color | Balanced EDP# | Continuous EDP# | Jeweled Bearings | |
| 2.000" | 4 | .001" | .100" | 0-100 | W | --- | 46204CJ |
$320.00
|
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| 3.000" | 4 | .001" | .100" | 0-100 | W | --- | 46304CJ |
$340.00
|
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| 4.000" | 4 | .001" | .100" | 0-100 | W | --- | 46404CJ |
$370.00
|
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| 5.000" | 4 | .001" | .100" | 0-100 | W | --- | 46504CJ |
$395.00
|
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.5mm | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total Range | Group Size | Grads | Range / Rev. | Dial Reading | Dial Color | Balanced EDP# | Continuous EDP# | Jeweled Bearings | |
| .5mm | 4 | .002mm | .2mm | 0-10-0 | Y | 54005BJ |
$290.00
|
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| .5mm | 4 | .002mm | .2mm | 0-20 | Y | 54005CJ |
$290.00
|
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1.25mm | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total Range | Group Size | Grads | Range / Rev. | Dial Reading | Dial Color | Balanced EDP# | Continuous EDP# | Jeweled Bearings | |
| 1.25mm | 4 | .005mm | .5mm | 0-25-0 | Y | 54125BJ |
$250.00
|
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| 1.25mm | 4 | .005mm | .5mm | 0-50 | Y | 54125CJ |
$250.00
|
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2.5mm | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total Range | Group Size | Grads | Range / Rev. | Dial Reading | Dial Color | Balanced EDP# | Continuous EDP# | Jeweled Bearings | |
| 2.5mm | 4 | .01mm | 1.0mm | 0-50-0 | Y | 54025BJ |
$250.00
|
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| 2.5mm | 4 | .01mm | 1.0mm | 0-100 | Y | 54025CJ |
$250.00
|
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25mm | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total Range | Group Size | Grads | Range / Rev. | Dial Reading | Dial Color | Balanced EDP# | Continuous EDP# | Jeweled Bearings | |
| 25mm | 4 | .01mm | 1.0mm | 0-50-0 | Y | 54250BJ |
$250.00
|
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| 25mm | 4 | .01mm | 1.0mm | 0-100 | Y | 54250CJ |
$250.00
|
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50mm | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total Range | Group Size | Grads | Range / Rev. | Dial Reading | Dial Color | Balanced EDP# | Continuous EDP# | Jeweled Bearings | |
| 50mm | 4 | .01mm | 1.0mm | 0-100 | Y | --- | 54500CJ |
$340.00
|
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