Analogue External Micrometers

Measuring & Test Equipment

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brand

categoryId

Measuring Range (mm)

System of Measurement

Graduations (mm)

Accuracy (mm)

Linear Measurement Equipment

Micrometers

Oxford

With enamelled frame and tungsten carbide tipped anvils. High quality fitted metal case with adjusting spanner. Sizes 25 - 50mm/1 - 2” and over supplied with setting standard. Manufactured to BS 870. All supplied in a impact resistant fitted plastic case.

With enamelled frame and tungsten carbide tipped anvils. High quality fitted metal case with adjusting spanner. Sizes 1 - 2" and over supplied with setting standard. Manufactured to BS 870. All supplied in a impact resistant fitted plastic case.

Enamelled Frame External Micrometers - Imperial

2-3" EXTERNAL MICROMETER

Mitutoyo

Series 112 - Inch
With 15° or 30° pointed anvils (0.3mm point radius), for measuring in areas of restricted access. Quick and easy wear adjustment, positive locking clamp and ratchet stop.
Accuracy:
Parallelism:  3µm.
Instrument error: +(2+L/75)µm (fraction rounded up).
Graduation: 0.001” (0.01mm).
L = Maximum measuring length.
1”/25mm = 55.3mm.
2”/50mm = 80.3mm.

With 30° pointed anvils (0.3mm point radius), for measuring in areas of restricted access. Quick and easy wear adjustment, positive locking clamp and ratchet stop.
Accuracy:
Parallelism:  3µm.
Instrument error: +(2+L/75)µm (fraction rounded up).
Graduation: 0.001" (0.01mm).
L = Maximum measuring length.
1"/25mm = 55.3mm.
2"/50mm = 80.3mm.

Metric

112 Series Point Micrometers - 30° Tips

112-225 0-1" POINT MICROMETER 30 DEG

Moore & Wright

Blue textured tapered bow frame. Supplied in a durable plastic pocket case.

Graduation: 0.01mm.

All have tungsten carbide measuring faces with a choice of standard or vernier type sleeve. Fitted with a 6.8mm spindle diameter, speeder type ratchet and locking lever. Supplied with an adjusting key.
Comply with BS870, DIN863/1, ISO361.

Blue textured tapered bow frame. Supplied in a durable plastic pocket case.

1966 Series External Micrometers

1966M/50 25-50MM OUTSIDE MICROMETER

4-5" EXTERNAL MICROMETER

Enamelled Frame - Ratchet Thimble
Economy type with carbide tipped anvils.

Flatness: 0.6mm for up to 300mm (12").
1.0mm for up to 300 - 500mm (12 - 20").
Parallelism: 2+L/100)mm (fraction rounded down).
L = maximum measuring length.

103 Series External Micrometers - Imperial

103-183 6-7" O/S MICROMETER

0-1" EXTERNAL MICROMETER

5-6" EXTERNAL MICROMETER

This extensive range of economy type external micrometers feature carbide tipped anvils and have a lightweight design with a baked-enamel finished frame. They are ideal for everyday workshop use. The micrometers are equipped with a ratchet stop to ensure constant measuring force. 

Features and Benefits
• Lightweight, workshop design
• Equipped with a ratchet stop for constant measuring force
• Baked-enamel finished frame

Typical Applications
• Measuring the thickness or outside diameter of objects

103 Series External Micrometers - Metric

103-141-10 (103-141H) 100-125mm O/S MICROMETER

103-132 1-2" O/S MICROMETER

Enamelled Frame
Economy type with carbide tipped anvils.

Accuracy:	
Flatness: 0.6mm for up to 300mm (12").
1.0mm for up to 300 - 500mm (12 - 20").
Parallelism: 2+L/100)mm (fraction rounded down).
L = maximum measuring length.

103-135 Friction Thimble External Micrometer - 0-1 Inch

103-135 0-1" O/S MICROMETER

Pearl chrome plated tapered bow frame with insulation pads. Supplied in a durable plastic pocket case.

All have tungsten carbide measuring faces with a choice of standard or vernier type sleeve. Fitted with a speeder type ratchet and locking lever. Supplied with an adjusting key.
Comply with BS870, DIN863/1, ISO361.
6.5mm spindle diameter.


1961/1965 Series Mechanical External Micrometers 

1961M 0-25MM OUTSIDE MICROMETER

1966M/150 125-150MM OUTSIDE MICROMETER

1966M/75 50-75MM OUTSIDE MICROMETER

Kennedy

Enamelled frame and tungsten carbide tipped anvils. Manufactured to BS 870.
Accuracy:
Flatness: 0.6mm.
Parallelism: (2 + L/100) µm (fraction rounded down).
Instrumental error: ±(1 + L/75) µm (fraction rounded up).
L = maximum measuring length.

Enamelled frame and tungsten carbide tipped anvils. Manufactured to BS 870.
Supplied in a durable plastic case.
Flatness: 0.6mm.
Parallelism: (2 + L/100) µm 
(fraction rounded down).
Instrumental error: ±(1 + L/75) µm 
(fraction rounded up).
L = maximum measuring length

Metric External Micrometers

100-125mm EXTERNAL MICROMETER

Series 965 - Metric
Blue textured tapered bow frame. Supplied in a durable plastic pocket case.

All have hardened steel or tungsten carbide measuring faces with a choice of standard or vernier type sleeve. Fitted with a 6.5mm spindle diameter, speeder type ratchet and locking lever. Supplied with an adjusting key. Comply with BS870, DIN863/1, ISO361.



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Analogue External Micrometers

Oxford

2-3" EXTERNAL MICROMETER

6 Variations

Mitutoyo

112-225 0-1" POINT MICROMETER 30 DEG

3 Variations

Moore & Wright

1966M/50 25-50MM OUTSIDE MICROMETER

11 Variations

Oxford

4-5" EXTERNAL MICROMETER

6 Variations

Mitutoyo

103-183 6-7" O/S MICROMETER

16 Variations

Oxford

0-1" EXTERNAL MICROMETER

6 Variations

Oxford

5-6" EXTERNAL MICROMETER

6 Variations

Mitutoyo

103-141-10 (103-141H) 100-125mm O/S MICROMETER

22 Variations

Mitutoyo

103-132 1-2" O/S MICROMETER

16 Variations

Mitutoyo

103-135 0-1" O/S MICROMETER

Moore & Wright

1961M 0-25MM OUTSIDE MICROMETER

8 Variations

Moore & Wright

1966M/150 125-150MM OUTSIDE MICROMETER

11 Variations

Moore & Wright

1966M/75 50-75MM OUTSIDE MICROMETER

11 Variations

Kennedy

100-125mm EXTERNAL MICROMETER

6 Variations

Moore & Wright

1965B 0-1" OUTSIDE MICROMETER

8 Variations

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