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Chicago Dial Indicator

American Made Precision Measuring Products Since 1932

DIAL SIZE: 2-¼" Diameter

These dial indicators are built to American Gage Design Group 2 specifications. This group is CDI's most requested style, and the industries most common. They are furnished with a lug back (with 90 degree mounting holes to be used vertically or horizontally), a regular contact point ¼" long, and a dust cap.

agd group 2

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 2 dial indicators arranged by travel.

Dial Faces

W=white english dial
Y=yellow metric dial
B=high contrast dial black with white numbers.

Download Tracing Template

agd group 2 long range

AGD Group 2 Long Range

 

Note: To view all table data, scroll table left and right.

.020"

Total
Range
Group SizeGradsRange /
Rev.
Dial ReadingDial ColorBalanced EDP#Continuous EDP#Jeweled Bearings 
.020" 2 .0001" .008" 0-4-0 W 20201BJpdf   $164.85 Call to Order
.020" 2 .0001" .008" 0-8 W   20201CJpdf $164.85 Call to Order

.025"

Total
Range
Group SizeGradsRange /
Rev.
Dial ReadingDial ColorBalanced EDP#Continuous EDP#Jeweled Bearings 
.025" 2 .0001" .010" 0-5-0 W 20251BJpdf   $156.25 Call to Order
.025" 2 .0001" .010" 0-10 W   20251CJpdf $156.25 Call to Order
.025" 2 .0001" .010" 0-5-0 B 20251BJ-HCpdf   $159.35 Call to Order
.025" 2 .0001" .010" 0-10 B   20251CJ-HCpdf $159.35 Call to Order
.025" 2 .00025" .010" 0-5-0 W 20252BJpdf   $149.25 Call to Order
.025" 2 .00025" .010" 0-10 W   20252CJpdf $149.25 Call to Order

.050"

Total
Range
Group SizeGradsRange /
Rev.
Dial ReadingDial ColorBalanced EDP#Continuous EDP#Jeweled Bearings 
.050" 2 .0001" .010" 0-5-0 W 20501BJpdf   $155.15 Call to Order
.050" 2 .0001" .010" 0-10 W   20501CJpdf $155.15 Call to Order
.050" 2 .0005" .020" 0-10-0 W 20503BJpdf   $124.65 Call to Order
.050" 2 .0005" .020" 0-20 W   20503CJpdf $124.65 Call to Order
.050" 2 .001" .020" 0-10-0 W 20504BJpdf   $124.65 Call to Order
.050" 2 .001" .020". 0-5-0 W   20504CJpdf $!24.65 Call to Order

.100"

Total
Range
Group SizeGradsRange /
Rev.
Dial ReadingDial ColorBalanced EDP#Continuous EDP#Jeweled Bearings 
.100" 2 .001" .040" 0-20-0 W 21004BJpdf   $111.85 Call to Order
.100" 2 .001" .040" 0-40 W   21004CJpdf $111.85 Call to Order
.100" 2 .0005" .040" 0-20-0 W 21003BJpdf   $111.85 Call to Order
.100" 2 .0005" .040" 0-40 W   21003CJpdf $111.85 Call to Order

.125"

Total
Range
Group SizeGradsRange /
Rev.
Dial ReadingDial ColorBalanced EDP#Continuous EDP#Jeweled Bearings 
.125" 2 .0005" .050" 0-25-0 W 21253BJpdf   $109.35 Call to Order
.125" 2 .0005" .050" 0-50 W   21253CJpdf $109.35 Call to Order
.125" 2 .0005" .050" 0-25-0 B 21253J-HCpdf   $112.40 Call to Order
.125" 2 .0005" .050" 0-50 B   21253CJ-HCpdf $112.40 Call to Order
.125" 2 .001" .050" 0-25-0 W 21254BJpdf   $109.35 Call to Order
.125" 2 .001" .050" 0-50 W   21254CJpdf $109.35 Call to Order

.200"

Total
Range
Group SizeGradsRange /
Rev.
Dial ReadingDial ColorBalanced EDP#Continuous EDP#Jeweled Bearings 
.200" 2 .0001" .010" 0-5-0 W 22001BJpdf   $178.70 Call to Order
.200" 2 .0001" .010" 0-10 W   22001CJpdf $178.70 Call to Order

.250"

Total
Range
Group SizeGradsRange /
Rev.
Dial ReadingDial ColorBalanced EDP#Continuous EDP#Jeweled Bearings 
.250" 2 .0005" .050" 0-25-0 W 22503BJpdf   $114.20 Call to Order
.250" 2 .0005" .050" 0-50 W   22503CJpdf $114.20 Call to Order
.250" 2 .001" .100" 0-50-0 W 22504BJpdf   $102.95 Call to Order
.250" 2 .001" .100" 0-100 W   22504CJpdf $102.95 Call to Order
.250" 2 .001" .100" 0-50-0 B 22504BJ-HCpdf   $106.10 Call to Order
.250" 2 .001" .100" 0-100 B   22504CJ-HCpdf $106.10 Call to Order
.250" 2 .001" .100" N/A W 22504BCJpdf   $108.45 Call to Order
.250" 2 .001" .100" N/A W   22504BCJpdf $108.45 Call to Order
.250" 2 .005" .250" N/A W --- 22506CJpdf $144.00 Call to Order

.500"

Total
Range
Group SizeGradsRange /
Rev.
Dial ReadingDial ColorBalanced EDP#Continuous EDP#Jeweled Bearings 
.500" 2 .0005" .050" 0-25-0 W 25003BJpdf   $114.45 Call to Order
.500" 2 .0005" .050" 0-50 W   25003CJpdf $114.45 Call to Order
.500" 2 .001" .100" 0-50-0 W 25004BJpdf   $110.80 Call to Order
.500" 2 .001" .100" 0-100 W   25004CJpdf $110.80 Call to Order
.500" 2 .001" .100" 0-50-0 B 25004BJ-HCpdf   $113.95 Call to Order
.500" 2 .001" .100" 0-100 B   25004CJ-HCpdf $113.95 Call to Order
.500 2 .001" .100" N/A W 25004BCJpdf   $116.30 Call to Order
.500" 2 .001" .100" N/A W   25004BCJpdf $116.30 Call to Order
.500" 2 .01" .500" 0-25-0 W 25005BJpdf   $134.60 Call to Order
.500" 2 .01" .500" 0-50 W   25005CJpdf $134.60 Call to Order

1.000"

Total
Range
Group SizeGradsRange /
Rev.
Dial ReadingDial ColorBalanced EDP#Continuous EDP#Jeweled Bearings 
1.000" 2 .001" .100" 0-50-0 W 26104BJpdf   $110.80 Call to Order
1.000" 2 .001" .100" 0-100 W   26104CJpdf $110.80 Call to Order
1.000" 2 .001" .100" 0-50-0 B 26104BJ-HCpdf   $113.95 Call to Order
1.000" 2 .001" .100" 0-100 B   26104CJ-HCpdf $113.95 Call to Order
1.000" 2 .001" .100" N/A W 26104BCJpdf   $116.30 Call to Order
1.000" 2 .001" .100" N/A W   26104BCJpdf $116.30 Call to Order
1.000" 2 .010" 1.000" 0-50-0 W 26105BJpdf   $134.60 Call to Order
1.000" 2 .010" 1.000" 0-100 W   26105CJpdf $134.60 Call to Order
1.000" 2 .0005" .050" 0-25-0 W 26103BJpdf   $114.45 Call to Order
1.000" 2 .0005" .050" 0-50 W   26103CJpdf $114.45 Call to Order

2.000", 3.000", 4.000", 5.000"

Total
Range
Group SizeGradsRange /
Rev.
Dial ReadingDial ColorBalanced EDP#Continuous EDP#Jeweled Bearings 
2.000" .001"  .100"   0-100   26204CJpdf  $185.00  Call to Order
3.000"  .001"  .100"   0-100   26304CJpdf  $210.60  Call to Order
4.000"  .001"  .100"   0-100   26404CJpdf  $262.85  Call to Order
5.000"  .001"  .100"   0-100   26504CJpdf  $293.70  Call to Order

.5mm

Total
Range
Group SizeGradsRange /
Rev.
Dial ReadingDial ColorBalanced EDP#Continuous EDP#Jeweled Bearings 
.5mm 2 .002mm .2mm 0-10-0 Y 52005BJpdf   $173.25 Call to Order
.5mm 2 .002mm .2mm 0-20 Y   52005CJpdf $173.25 Call to Order

1.25mm

Total
Range
Group SizeGradsRange /
Rev.
Dial ReadingDial ColorBalanced EDP#Continuous EDP#Jeweled Bearings 
1.25mm 2 .005mm .5mm 0-25-0 Y 52125BJpdf   $173.25 Call to Order
1.25mm  .005mm  .5mm 0-50  Y   52125CJpdf $173.25 Call to Order

2.5mm

Total
Range
Group SizeGradsRange /
Rev.
Dial ReadingDial ColorBalanced EDP#Continuous EDP#Jeweled Bearings 
2.5mm 2 .01mm  1.0mm 0-50-0 52025BJpdf   $110.40  Call to Order
2.5mm  .01mm  1.0mm 0-100  Y   52025CJpdf $110.40  Call to Order

10mm

Total
Range
Group SizeGradsRange /
Rev.
Dial ReadingDial ColorBalanced EDP#Continuous EDP#Jeweled Bearings 
10mm  .01mm 1.0mm  0-50-0 52100BJpdf   $129.00  Call to Order
10mm  2 .01mm  1.0mm 0-100 Y   52100CJpdf  $129.00 Call to Order

25mm

Total
Range
Group SizeGradsRange /
Rev.
Dial ReadingDial ColorBalanced EDP#Continuous EDP#Jeweled Bearings 
25mm 2 .01mm 1.0mm  0-50-0  52250BJpdf    $129.00 Call to Order
25mm  .01mm  1.0mm  0-100    52250CJpdf  $129.00 Call to Order
25mm  .01mm  1.0mm  N/A  52250BCJpdf    $134.50 Call to Order
25mm  .01mm  1.0mm  N/A    52250BCJpdf  $134.50 Call to Order
25mm  .25mm  25mm  0-25  Y           ---  52252CJpdf $136.55 Call to Order

50mm

Total
Range
Group SizeGradsRange /
Rev.
Dial ReadingDial ColorBalanced EDP#Continuous EDP#Jeweled Bearings 
 50mm 2 .01mm 1.0mm 0-100 Y --- 52500CJpdf $226.00 Call to Order
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