Measuring Tools
Curre Jaw Caliper เวอร์เนียปากโค้ง
A
L
C
H
D
E
K
M
B
RA15 (Curre Jaw 15)
I
G
Inside Measurement
Outside Measurement
J
F
N
RA : Specifications
(Unit : mm)
Order No.
Graduation Instrumental error Weight
A B C D E F G H I
J K L M N
Measuring lenght
RA15 (Curre Jaw15) RA20 (Curre Jaw20)
150 200
170g 238 200g 290
0.05
±0.07
90 14 308.512 295.536 4 16 8 3 20
Hook Type Vernier Caliper เวอร์เนียปากฮุค
• Can measure width of grooves and lands inside bores and recesses.
536-172
Dimensions
Unit : mm
536-171
Specifications Metric Order No.
Range
D F
L
N P — 5
S 4
t
W
Range
Accuracy
Remarks
—
536-171* 1 536-172* 2
12
320
3.5 28
28.5
20
1
0 - 200mm ±0.03mm 0 - 200mm ±0.03mm
—
536-171 536-172
*1: Inside measuring face is R5. *2: Inside measuring face is lat.
with fine adjustment
* ( ): Dimension in inside measurement
Hook Type Vernier Caliper เวอร์เนียปากฮุค
• Since the jaw is short, the product is adequate for meas- urement of step machine in a deep hule.
SBM 20
SBM : Specifications
(Unit : mm)
Order No.
Measuring Length Minimum reading Instrumental error Weight
A B C D E
F 8 8
G
200 300
±0.03 ±0.04
180g 310 22.5 11.5 11 210g 410 22.5 11.5 11
5 5
4 4
SBM20 SBM30
0.02
JSR Entech Catalogue 62
jet@jet.co.th
jetco@jet.co.th
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