Monitoring the Gauging Needs of Industry

Kroeplin L220 Internal Measuring Gauge

Kroeplin L220

Electronic Internal Measuring Gauge

  • Measuring range Meb: 20 – 40 mm
  • Numerical interval Zw: 0.001 / 0.002 / 0.005 / 0.01 / 0.02 / 0.05 mm
  • Measuring depth L max.: 85 mm

Wherever geometric complexity rules out the use of conventional equipment such as callipers or internal micrometers, Kroeplin gauges are the perfect and inexpensive solution. Mechanical and electronic lever gauges are used in the metalworking industry and many other sectors. Kroeplin measurement devices can be used for all measurements of interior diameters, groove diameters, thicknesses, material strengths, etc.

Product Overview

  • Type L220
    Display mm / inch Inch, mm, mm + inch
    Application Internal measurement
    Measuring span Mes 20 mm
    Measuring range Meb 20 – 40 mm
    Range of indication Azb 19.5 – 40.5 mm
    Numerical interval Zw 0.001 / 0.002 / 0.005 / 0.01 / 0.02 / 0.05mm
    Max. permissible errors G 0.03 mm
    Repeatability limit r

    0.01 mm

    Measuring force F min. 1.1 N
    Measuring force F max. 1.6 N
    Type of measuring contact movable HM-Ball Ø 1.0 mm
    Measuring contact movable Hb 7.3 mm
    Type of measuring contact fixed HM-Ball Ø 1.0 mm
    Measuring contact fixed Hf 7.3 mm
    Measuring contact thickness max. 2.0 mm
    Measuring depth max. L 85 mm
    Weight 270 g
    Reference temperature 20 °C
    Reference temperature 10 – 30 °C
    Storage temperature -10 – 50 °C
    Protection class IP67
    Power supply 2 x LR03 (AAA)
    Interface Bluetooth order no. 1961-13
    Interface Digimatic order no. 1961-09 + 2482-07
    Interface USB order no. 1961-09 + 2482-05
    Interface U-Wave® order no. 1961-09 + 2482-04 + 2482-01 + 2482-02
    Wooden box order no. 1732-65
    Holding unit order no. 8007-10

Find out more about the Kroeplin L220 Internal Measuring Gauge