Page 157 - TesaKatalogen

C ompa r ati v e M eas u r eme n t

Arm Gauges ± 0,20 mm or
± 0.008 in
Very practical comparative measuring instrument – Measures at 2 or 3 points depending on the acces- 10 ÷ 150 mm
sory used – Ideal for blind or through bores – also suited for measuring grooves, flutes as well as the 0.375 ÷ 6 in
internal measurement of parts with parallel faces. 0,01 mm or
0.0005 in
IRA 2 Comparative Gauge Measuring inserts
in hardened steel or
–– Large application range from 10 to 150 mm tungsten carbide,
–– Easy to handle thanks to its light weight and ergonomic design see opposite table
–– Built-in indicator with 0,01 mm reading and fine setting 3,5 N
–– Centering device for 2-point measurement Measuring arm
clearance travel:
~ 65 10 mm

Z

3.5 Z (2:1) 10 15 10 - 150mm
2.5 max. 20

505
0

INTERAPID
SWITZERLAND

M 2.3 15 10
20

079105704 INTERAPID IRA 2 mm R2 ø1 ø2.2 ø3
079111401 INTERAPID IRA 2, carbide mm 2.2 ø3 ø3

Delivered with the following accessories: 079105667 ø1.4
079105667 3 inserts, hardened steel (order number for 1 unit, ø3
R2
with 079105704) 2.2
079105756 3 inserts, carbide (order number for 1 unit,
079105756
with 079111401)
079105668 3 short inserts, hardened steel (order number for 1 unit) 2.5
079105669 3 long inserts in hardened steel (order number for 1 unit) 3.5
079112126 2 inserts, adjustable for internal dia. >6mm
079110110 Large insert holder for 3-point measurement 079105668
079108502 IRA centering arm, Ø 15-30 mm
079110111 Small insert holder for 3-point measurement 5
079105694 Special screwdriver for IRA set 6

Optional Accessories for IRA-2 079105669 Chrome plated,
Comparative Gauge hardened steel
0.8 6
3
1.4 079112126

079112051 Small insert set for 3-point measurement 0.7
079112052 Long insert set pour 3-point measuring

4 3.5 2.5 2

079112051

1.5

7 5.5 5.5 4

079112052

H-12