Catalog Mitutoyo 2017 - 2019

Standard Linear Gauge LGF Series Series 542 This is very robust and economical linear gauge that offers you the following benefits: – The advanced construction of the plunger guidance assembly makes it very resistant to external shocks and vibration. – Its differential square-wave signal output allows you to use it for a wide range of applications. – It is very long lasting due to linear ball-bearings in the spindle unit.

Specifications Scale Contact point Cable length Power supply Output signal

Photoelectric linear encoder

Ø3 mm carbide ball, thread: M 2,5 x 0,45

2 m

5 V (4,8 V to 5,2 V), 120 mA max. 90° phase difference, differential square wave (RS-422A equivalent), minimum edge distance

1000 ns (5 µm type), 500 ns (1 µm type), 250 ns (0,5 µm type), 200 ns (0,1 µm type)

Environmental conditions Bearing type

0 °C to 40 °C (20 % to 80 % rel. humidity, no condensation)

Linear ball bearing

Standard accessories No.

Description

Wrench Key/542

538610

542-161

Optional accessories No.

Signal pitch [µm]

Description

Range [mm] Measuring force * 1

Resolution [mm]

Max. response speed

Mass [g]

Stem Ø

Accuracy

No.

Extension Cable 20m Extension Cable 10m

902432 902433 902434

0-25 0-50 0-10 0-25 0-50 0-10 0-25 0-50 0-10 0-25

4,6/4,3/4 N 5,7/5,3/4,9 N 1,2/1,1/1 N 4,6/4,3/4 N 5,7/5,3/4,9 N 1,2/1,1/1 N 4,6/4,3/4 N

0,005 15 mm 1500 mm/s 0,005 15 mm 1500 mm/s 0,001 8 mm 1500 mm/s 0,001 15 mm 1500 mm/s 0,001 15 mm 1500 mm/s 0,0005 8 mm 1500 mm/s 0,0005 15 mm 1500 mm/s

(7,5 + L/50) µm/s (7,5 + L/50) µm/s (1,5 + L/50) µm/s (1,5 + L/50) µm/s (1,5 + L/50) µm/s (1,5 + L/50) µm/s (1,5 + L/50) µm/s (1,5 + L/50) µm/s (0,8 + L/50) µm/s (0,8 + L/50) µm/s

20 20

300 400 260 300 400 260 300 400 310 350

542-612 542-613 542-161 542-162 542-163 542-171 542-172 542-173 542-181 542-182

Extension Cable 5 m, for Linear Gauge

Thrust Stem (LGF 10mm)

02ADB680 02ADN370 02ADE230 02ADE250 02ADE270

4 4 4 2 2 2

THRUST STEM SET

Air Drive Unit for Linear Gauges, 10 mm Air Drive Unit for Linear Gauges, 25 mm Air Drive Unit for Linear Gauges, 50 mm Linear Gauge Counter EG, for Linear Gauge LGF, LGK, LGB,LGM, LGH Linear Gauge Counter EB, for LGF, LGK, LGB, LG, LGM, LGH Linear Gauge Counter EH, for LGF, LGK, LGB, LG, LGM, LGH Linear Gauge Counter EH, for LGF, LGK, LGB, LG, LGM, LGH Linear Gauge Counter EV, for LGF, LGK, LGB, LG, LGM, LGH

542-015

5,7/5,3/4,9 N 0,0005 15 mm 1500 mm/s

1,2/1,1/1 N 4,6/4,3/4 N

0,0001 8 mm 400 mm/s 0,0001 15 mm 400 mm/s

0,4 0,4

542-092-2

* 1 Spindle DOWN/Horizontal/UP

542-075D

ø18

542-071D

12.3 (stroke) Connecting cable 2m -0.009 0 34 61.5 46.9 75.7 14

542-063

41

15.4

14.8 0.6

(screw top height)

Consumable spares No.

17.3

Description

02ADB681 Thrust stem

6.9 （ 129.5 ）

Contact Element Ball Point, 7,3mm Length, Carbide, Metric Rubber Cap, 542-222/601/604,575-324

901312

6

ø18

M9.5×0.5

ø8 Attachment thread for thrust stem

ø9.5 -0.015 0

238772 962504 962505

5 45.9

41

Stem Guard 25mm/542

14.5

4

9.5

20.6

Rubber Cap Assy/542, 50mm type for LGE-1050L

61.7

（ 13.8

）

0.6

20

Dimensions with a thrust stem installed

34

02ADB682 Clamp nut

(screw top height)

10.6 or longer

M9.5×0.5

12

Connecting cable (2m)

ø18

56.1 8.6

Connecting cable 2m

41

61.7

20.6

（ 316 ） 174 6 29.6

20 0.6

34

82.7

(screw top height)

Thrust stem 02ADN371

20.4

30

(HIROSE) RM12BPG-6PH 542-181 542-182

30.7

Connecting cable 2m

ø15 -0.015 0

Thrust stem 02ADN371

4.5 124.9

ø18 -0.018 0

6.5 93.6 114.7 22

8.6

18.5 9

5

M14×0.5

（ 208.3 ）

Attachment thread for thrust stem

4.5 84.1

ø15 -0.015 0

ø18 -0.018 0

142

M14×0.5

18.5

Attachment thread for thrust stem

9

5

51.5 or longer (stroke)

（ 24.2

）

Dimensions with a thrust stem installed

13.8

Clamp nut 02ADB692

13.8

Dimensions with a thrust stem installed

（ 24.2

）

26 or longer (stroke)

Clamp nut 02ADB692

M18×1

21

M18×1

21

364

All products to be sold to commercial customers. Product illustrations are without obligation. Product descriptions, in particular any and all technical specifications, are only binding when explicitly agreed upon. For suggested retail prices, please refer to the separate price list.

All products to be sold to commercial customers.