Cylinder Gauges (Blind Hole Type)
CG series
If using a CC type cylinder gauge for blind hole bore diameter, its guide plate interrupt the measurement at a point deeper than "T", as shown in the figure below.
In such case, the CG type with modified guide plate is suitable for measurement of the diameter to the point as deep as "t".
● Wide range accuracy…5μm or less
Adjacent error…………2μm or less
Repeated accuracy……2μm or less
● Effective measuring range is 0.5 mm (CG-01)
● Effective measuring range is 1.2 mm (CG-1 to CG-6)
Specifications
| Order No. | Range (mm) | Length below grip (mm) |
Number of Feelers (mm) |
Thickness of Washers (mm) |
| CG-01 | 10 ~ 18 | 100 | Intervals 1 mm x 9 | 0.5 mm |
| CG-1 | 18 ~ 35 | 150 | Intervals 2 mm x 9 | 0.5, 1 mm each |
| CG-2 | 35 ~ 60 | 150 | Intervals 5 mm x 6 | 0.5, 1,2,3 mm each |
| CG-3 | 50 ~100 | 150 | Intervals 5 mm x 11 | 0.5, 1,2,3 mm each |
| CG-3C | 50 ~150 | 150 | Intervals 5 mm x 11 | 0.5, 1,2,3 mm each |
| CG-4 | 100~160 | 250 | Intervals 10 mm x 7 | 1,2,3,4 mm each |
| CG-5 | 160~250 | 250 | Intervals 10 mm x 10 | 1,2,3,4 mm each |
| CG-6 | 250~400 | 400 | Intervals 10 mm x 16 | 1,2,3,4 mm each |
※ Dial gauge is not furnished and supplied only on request. Suitable dial gauges are 17Z, 57B (0.01mm) and 15Z, 5F (0.001mm).
※ CG-3C includes 50 mm extension collar.
※ In general, it is the range from the origin, that is the position where the plunger is pushed in by 0.1 mm, to the position where the plunger is pushed in further by 1.2 mm.
● List of special length below grip (available on request)
| L=50 (mm) |
L=100 (mm) |
L=200 (mm) |
L=300 (mm) |
L=400 (mm) |
L=500 (mm) |
L=600 (mm) |
L=700 (mm) |
L=800 (mm) |
L=900 (mm) |
L=1000 (mm) |
L=1500 (mm) |
L=2000 (mm) |
|
| CG-01 | ○ | standard | ○ | ○ | |||||||||
| CG-1 | ○ | ○ | standard | ○ | ○ | ○ | |||||||
| CG-2 | ○ | ○ | standard | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ |
| CG-3 | ○ | ○ | standard | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ |
| CG-3C | ○ | ○ | standard | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ |
| CG-4 | ○ | ○ | ○ | ○ | standard | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ |
| CG-5 | ○ | ○ | ○ | ○ | standard | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ |
| CG-6 | ○ | ○ | ○ | ○ | ○ | ○ | standard | ○ | ○ | ○ | ○ | ○ | ○ |
| แบรนด์สินค้า | PEACOCK |
|---|---|
| Order No. | CG-4 |
| Range | 100~160 mm |