• Run-out/MAX/MIN Hold function enables GO/±NG judgement for peak or difference values.
  • Simple operation of many functions with five buttons and status icons.
  • Wide LCD and new analog bar graph are now standard on all models.
  • Sampling is performed fifty times per second for accurate detection of maximum and minimum values.

SPECIFICATIONS
Metric

Order No.(w/lug, flat-back) Range Resolution Accuracy*1 Hysteresis*1 Repeatability*1 Power supply Battery life (normal use)*2 Net weight
543-300 12.7mm 0.001/0.01mm 0.003mm 0.002mm 0.002mm CR2032 x 1 pc. Approx. 1 year 180 g
543-300B 170 g

Inch/Metric

Order No.(w/lug, flat-back) Range Resolution Accuracy*1 Hysteresis*1 Repeatability*1 Power supply Battery life (normal use)*2 Net weight
543-301

 

.5″/12.7mm

 

.00005/.0001/.0005″/

0.001/0.01mm

 

±.00010″ /

0.003mm

 

.00010″ /

0.002mm

 

.00010″ /

0.002mm

 

CR2032 x 1 pc.

 

Approx. 1 year

180 g
543-301B 170 g
543-302 195 g
543-302B 170 g

Notes:
1) GO/±NG judgment result is visual and cannot be output.
2) Max./Min. hold: Sample rate is 50 readings per sec. Maximum trackable rate of change is 50μm per sec.
3) Order numbers suffixed “B” have a plain back.
*1 Does not include quantizing error (±1 count). Valid for resolution set to 0.001mm/.00005″ and coefficient A=1.
*2 Applies only if not connected to a data processor. Battery life depends on use of the indicator. Use the above value as a guide only. (TIP) Battery life with Peak detection mode and FAST mode ON is about 4.5 months.

DIMENSIONS

Note 1: Dimensions of the inch (ANSI/AGD Type) dial indicator partly differ from those of the metric (ISO/JIS Type) indicator.
Note 2: Inch (ANSI/AGD Type) dial indicators are provided with a stem of 3/8″ dia. and #4-48UNF thread mount for the contact point.

Functions
Peak value hold function (maximum and minimum value)
Runout value Hold function
(difference between maximum/minimum values)
Zeroset function (INC system)
Preset function (ABS system)
Counting direction switching function
Tolerance judgement function (P1, P2, P3, and INC can be stored)
Resolution selection function
Simple calculation function f(x)=Ax
Analog bar resolution selection function
Key lock function
in/mm conversion (inch/mm models)
Display hold function (when external device is connected)
Data output function
External PC setting input function
Display rotation function (330°)
Low battery/voltage alarm display
Error alarm display
Optional Accessories
• Lifting
Lifting lever
No.21EZA198 (ISO/JIS/DIN Type),
No.21EZA199 (ASME/ANSI/ AGD Type)
Lifting knob
No.21EZA105 (ISO/JIS/DIN Type),
No.21EZA150 (ASME/ANSI/ AGD Type)
Lifting cable No. 540774
• SPC Cable:
No.905338 (1m)
No.905409 (2m)
• USB Input Tool Direct (2m) : No.06ADV380F
• Connecting Cables for U-WAVE-T (160mm):
No.02AZD790F
For footswitch: No.02AZE140F
Refer to page F-60 for details.
• Digimatic Mini-Processor DP-1VR: 264-504
• Parameter setup kit: 21EZA313
Note: Parameter setting software (can be downloaded freely from Mitutoyo website) is also required.

• Contact points for Mitutoyo’s dial indicators (Refer to pages F-51 to F-54 for details.)
• Interchangeable backs for 2 series (Refer to page F-55 for details.)
• Measuring stands. (Refer to page F-79 to F-85 for details.)