MITUTOYO-SERIES 139, 339, 140 – EXTENSION PIPE TYPE-TUBULAR INSIDE MICROMETERS

Wide range of inside diameter measurements possible by combining extension pipes and anvils with the micrometer head. Carbide measuring faces are available. The sleeve is rotated to adjust the index line position when setting to a length An inside length standard is required for accurately setting the micrometer. Order No. 339-101/301/302/102/303/304 features: IP65 (water-proof) protection

SPECIFICATIONS

Metric

Order No. Range Resolution Micrometer head stroke Extension pipes Display unit
Qty Size
Digimatic (LCD)
339-101 200 – 225mm  

0.001mm

 

25mm

200 –

225mm

339-301 200 – 1000mm 5 25,50,100,200,400mm
339-302 200 – 2000mm 8 25,50,100,200 (2pcs),400 (3pcs)mm

Inch/Metric

Order No. Range Resolution Micrometer head stroke Extension pipes Display unit
Qty Size
Digimatic (LCD)  

8″ – 9″

339-102 8” – 9” .0001″/ 0.001mm 1”
339-303 8” – 40” 5 1”, 2”, 4”, 8″, 16”
339-304 8” – 80” 8 1”, 2”, 4”, 8” (2 pcs.), 16” (3 pcs.)

Metric

Order No. Range Graduation Micrometer head stroke Extension pipes Main unit
Qty Size
Analog
139-173 100 – 500mm  

 

 

0.01mm

 

25mm

4 25, 50, 100, 200mm  

100 –

125mm

139-174 100 – 900mm 5 25, 50, 100, 200, 400mm
139-175 100 – 1300mm 6 25, 50, 100, 200, 400mm (2 pcs.)
139-176 100 – 1700mm 7 25, 50, 100, 200, 400mm (3 pcs.)
139-177 100 – 2100mm 8 25, 50, 100, 200, 400mm (4 pcs.)
140-157 1000 – 2000mm  

50mm

5 50, 100 (2 pcs.), 200, 500mm 1000 –

1050mm

140-158 1000 – 3000mm 6 50, 100 (2 pcs.), 200, 500, 1000mm
140-159 1000 – 4000mm 7 50, 100 (2 pcs.), 200, 500, 1000mm (2 pcs.)
140-160 1000 – 5000mm 8 50, 100 (2 pcs.), 200, 500, 1000mm (3 pcs.)

Inch

Order No. Range Graduation Micrometer head stroke Extension pipes Main unit
Qty Size
Analog
139-178 4″ – 20″  

 

 

.001″

 

1″

4 1″, 2″, 4″, 8″  

4″ – 5″

139-179 4″ – 36″ 5 1″, 2″, 4″, 8″, 16″
139-180 4″ – 52″ 6 1″, 2″, 4″, 8″, 16″ (2 pcs.)
139-181 4″ – 68″ 7 1″, 2″, 4″, 8″, 16″ (3 pcs.)
139-182 4″ – 84″ 8 1″, 2″, 4″, 8″, 16″ (4 pcs.)
140-161 40″ – 80″  

2″

5 2″, 4″ (2 pcs.), 8″, 20″  

40″ – 42″

140-162 40″ – 120″ 6 2″, 4″ (2 pcs.), 8″, 20″, 40″
140-163 40″ – 160″ 7 2″, 4″ (2 pcs.), 8″, 20″, 40″ (2 pcs.)
140-164 40″ – 200″ 8 2″, 4″ (2 pcs.), 8″, 20″, 40″ (3 pcs.)

IP Codes
Level 6: Dust-proof.

No ingress of dust allowed. Level 5: Protected against water jets.
Water projected in jets against the enclosure from any direction shall have no harmful effects.

Tubular Inside MicrometersTechnical Data
Accuracy

339 series
±(3 + number of pipes + maximum measurement length/50)µm (fraction rounded up) 139 series
±(3 + number of pipes + maximum measurement length/50)µm (fraction rounded up) 140 series
±(7 + number of pipes + maximum measurement length/50)µm (fraction rounded up)
Excluding quantizing error (only for Digimatic)

Functions
(for 339-101/301/302/102/303/304)
Zero-setting Origin restoration Data hold Function lock

Automatic power ON/OFF 2-point Preset
Error alarm Data output

Battery and scale type
(for 339-101/301/302/102/303/304)
SR44 (1 pc), 938882, for initial operational checks (standard accessory)

Battery life: Approx. 1.2 years under normal use
Scale type: Electromagnetic induction-type rotary encoder

 

Optional Accessories
Refer to page A-21 for details Connecting cables with IT/DP/MUX, etc.

1m: 05CZA662
2m: 05CZA663

USB Input Tool Direct (2m): 06ADV380B
Connecting cables  for U-WAVE-T For standard (160mm): 02AZD790B
For foot switch: 02AZE140B

  • Wide range of inside diameter measurements possible by combining extension pipes and anvils with the micrometer head.
  • Carbide measuring faces are available.
  • The sleeve is rotated to adjust the index line position when setting to a length
  • An inside length standard is required for accurately setting the micrometer.

Tubular Inside Micrometers

  • Order No. 339-101/301/302/102/303/304 features:
    • IP65 (water-proof) protection level that enables use in the presence of cutting
    • A large-character LCD
    • Storage of 2 preset values for use when setting to an inside length
    • A function lock that prevents accidental changing of the reference setting during
    • An output port for measurement data that enables inclusion in a statistical process control or networked measurement Refer to page A-3 for details.
    • Ability to use Interface Input Tools that enable conversion of measurement data to keyboard signals that are then directly input to cells in off-the-shelf spreadsheet software such as Refer to page A-5 for details.

Tubular Inside Micrometers

Tubular Inside Micrometers