KYOWA MEASUREMENT ENGINEERING CO., LTD.Business Activities

We contribute to society by offering safety and security through strain gage-based stress measurement. The activities cover planning, installation, measurement, analysis, maintenance, and management.

Infrastructure field

  • Installation and maintenance of monitoring system for dams, etc.
  • Installation and maintenance of safety system and disaster-prevention system in tunnels, bridges, roads, and rivers
  • Measurements of infrastructures (earth retaining, landslide, landfill, sunken tunnel elements, deep-underground, shield excavation, retaining wall, soil improvement
  • Various stress measurements of offshore wind power systems (blades, nacelles, towers, and bases)
  • Installation and maintenance of leaked water detection system in final disposal facilities
  • Installation and maintenance of stationary weighing system (axle load scale)
Installation of monitoring system for dams, etc.
Installation of monitoring system for dams, etc.
Maintenance of bridges
Maintenance of bridges
Stress measurement of offshore wind power systems
Stress measurement of offshore wind power systems
Leaked water detection system in final disposal facilities
Leaked water detection system in final disposal facilities
Various measurements in railroad wiring works
Various measurements in railroad wiring works
Safety control measurements due to temporary installation of sunken tunnel elements
Safety control measurements due to temporary installation of sunken tunnel elements

Industrial field

  • Installation and maintenance of safety system and disaster-prevention system in railroad vehicle measurements (wheel load detection, wheel-flat detection, and underfloor heating detection)
  • Strain gage bonding on airplanes and stress measurement
  • Installation and measurement of optical-fiber strain sensors and optical-fiber thermometer on wind turbine blades
  • Actual load calibration and maintenance of load cells for industrial machines
  • Measurement of loaded vehicles by portable vehicle weighing systems
Calibration and maintenance of load cells for cranes
Calibration and maintenance of load cells for cranes
Measurement of loaded vehicles
Measurement of loaded vehicles
Stress measurements of sound barriers for railroad wiring
Stress measurements of sound barriers for railroad wiring

New business

  • Strain gage bonding on various test pieces and stress measurement
  • Strain gage bonding and stress measurement under high magnetic field
  • Bridge deformation measurements and inclination/subduction measurements while pressing molds by sampling moire cameras
  • Manufacturing of bolt axial force meter by thermocompression bonding of gages onto inner surface of holes of various bolts and their characteristic tests
    (Size: *M3 to M30, operating temperature range: -40℃ to 200℃) *M3 and M4: -40℃ to 125℃
Sampling moire cameras
Sampling moire cameras
Multi-point deflection measurements on bridges by sampling moire cameras
Multi-point deflection measurements on bridges by sampling moire cameras
Sampling moire cameras Data processing examples
Sampling moire cameras
Data processing examples
Bolt axial force sensor 1
Bolt axial force sensor 1
Bolt axial force sensor 2
Bolt axial force sensor 2
Bolt axial force sensor 3
Bolt axial force sensor 3

Electronics business

  • Design and manufacture of various transducer calibration equipment (Centrifugal acceleration calibration equipment, Inclination transducer calibration equipment, 6-component force measuring system calibration equipment, Automatic load cell calibration equipment)
  • Design and manufacture of test equipment for transducer (Fatigue/durability test system, Frequency characteristic test system for acceleration transducer)
  • Design and manufacture of automatic test equipment (Automatic multi-channel amplifier inspection equipment, Various strain measuring instrument and inspection equipment)
Centrifugal acceleration calibration equipment
Centrifugal acceleration calibration equipment
Inclination transducer calibration equipment
Inclination transducer calibration equipment