High Precision Digital Measuring Instruments


High precision

Small optical scale is built-in and realized the high precision pencil type gage.

Small size and space-saving

The measurement stable with preeminent repeat accuracy is achieved.

Cost performance

Low price with high performance is achieved.

Waterproof ness

Waterproofed type PHA-13W and PHA-26W are IP67.


Not a ball bearing but a slide bearing is adopted, and there is outstanding durability. The large fluctuation of the measurement force doesn’t take place at the line measurement with a short cycle time because of the adoption of the slide bearing. The sliding resistance of the spindle changes greatly for the ball bearing if the retainer shifts to the stroke end.

Line Up

  • Right angle type PHA-13L, PHA-26L, PHA-13WL, PHA-26W
  • Waterproofed right angle types are possible for the vacuum retract.
Line Up




  • Up to two PHA units can be connected to MINICOM-XD
  • The operation which combined four operations with measured value freely is possible.
  • Digital AB phase output (EIA-422 conformity)
  • Triple language display by switch : Japanese, English, others. (Chinese, Korean, Indonesian, and Thai to selection)
  • Judgment function: +NG, +OK, OK, -OK, –NG
  • SPS function : For use in combination of the PC card for data storage (CSV format)
  • Preset can be set up.

External View

External View


Model PHA-13 PHA-13W PHA-13WL PHA-26 PHA-26W PHA-26WL
Product code 0905500 0905505 0905515 0905520 0905525 0905535
Measuring range(mm) 13 26
Measuring accuracy(um at20℃) 0.8 1.0
Measuring force(N) (Half-adjust) Downwards 0.5-1.4 0.4-1.9 0.4-1.3 0.5-1.7
Sideways 0.4-1.3 0.3-1.9 0.3-0.9 0.2-1.5
Upwards 0.3-1.2 0.3-1.8 0.2-0.7 0.2-1.3
Weight(g) 40 45 61 70 75 91
Waterproof IP50 IP67 IP50 IP67
Cable Length(extension) 3m(3m,6m)
Product code 935453
Display 3.5inch QVGA Color TFT with Touch panel
Min.display value(um) 1(for PLC),0.1(for V10A,Minicom-XD)
Display range(±um) 50000
Quantization error 1 count
Responce speed(mm/s) 2000
Detector input 2
Display 3.5inch QVGA Color TFT with Touch panel
Display 3.5inch QVGA Color TFT with Touch panel
Digital output(option) USB memory(RS-232C)
External operation Preset,0 set,Latch
Display 3.5inch QVGA Color TFT with Touch panel
Functions Preset
Usage temperature range(℃) 0-40(Storage temperature -20-70)
Power Source DC24V1.5A,AC85V-250V,50/60Hz(AC Adaptor)
Weight(Include stand) 770g(970g)

About Precision Measuring Instrument

Contact Us / Request for Brochures