Scale, Angles and Level
Precision Flat Level ระดับนํ้าตั้งเครื่องจักรตัวยาว
Code Number of precision Square Level Order No.
Size Sensitivity Net Weight (kg)
Stock No.542B Grade B (JIS) Traceability
150 200 250 300 150 200 250 300 150 200 250 300 100 150 200 250 300 450 600 100 150 200 250 300 450 600 100 150 200 250 300 450 600
1.3 1.7 2.3 2.8 1.3 1.7 2.3 2.8 1.3 1.7 2.3 2.8 0.8 1.3 1.7 2.3 2.8 4.5 6.0 0.8 1.3 1.7 2.3 2.8 4.5 6.0 0.8 1.3 1.7 2.3 2.8 4.5 6.0
542-1502B 542-2002B 542-2502B 542-3002B 542-1505B 542-2005B 542-2505B 542-3005B 542-1501B 542-2001B 542-2501B 542-3001B 542-1002 542-1502 542-2002 542-2502 542-3002 542-4502 542-6002 542-1005 542-1505 542-2005 542-2505 542-3005 542-4505 542-6005 542-1001 542-1501 542-2001 542-2501 542-3001 542-4501 542-6001
0.02
Grade B
0.05
Stock No.542 Standard Type (Not JIS Standard)
0.1
Traceability
• Grade B · are manufactured and inspeected under the JIS B 7510 stan- dard.
0.02
To measure...
Flatness
Straightness
Squareness
Parallelism
◎
×
○
○
Work Measurement : Grade B and Standard Type SIZE W x H x D (mm) Sensitivity (mm/m)
Standard Type
0.05
Net Weight
100 150 200 250 300 450 600
100 x 48 x 47 150 x 48 x 47 200 x 48 x 47 250 x 48 x 47 300 x 48 x 47 450 x 52 x 50 600 x 52 x 50
0.8 1.3 1.7 2.3 2.8 4.5 6.0
0.02 (4") 0.05 (10") 0.1 (20")
0.1
Magnetic Sqaure Type Precision Level ระดับนํ้าตั้งเครื่องจักรแบบมีแม่เหล็ก
Work Measurement
Stock No.583 "Grade A" class
Size L L1 L2 L3 W W1W2 D T T1 T2 150 153 160 50 60 35 6.5 22 112 42 18 24 200 200 200 65 70 40 6.5 27 152 45 21 24 250 250 250 80 90 41 6.5 28 201 47 22 25
Work Measurement Order No.
Size Sensitivity (mm/m)
Mirror Net Weight (kg)
0.02 0.05 0.02 0.05 0.1 0.02 0.05 0.1
583-1502 583-1505 583-1501 583-2002 583-2005 583-2001 583-2502 583-2505
To measure...
150
Without
2.2
Flatness Parallelism ○ ○ ◎ ○ Straightness Squareness • Side surface is magnetic. It is designed for measuring cylindrical configuration specially. • This is also useful for operations in high-place as it can be held by its magnetic surface. • The mirror allows you to read the number on the main bubble. • Main bubble is as accurate as Grade A (JIS)
3.2
200
With
250
4.9
583-2501 0.1 ※ Size 150mm does not have a mirror
JSR Entech Catalogue 383
jet@jet.co.th
jetco@jet.co.th
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