Logtech, The Republic of Korea - Komachine Supplier Profile and Product List

- Logtech is a specialized manufacturer of vibration and noise detection and analysis equipment. The company provides core solutions in predictive maintenance, disaster safety, and defense industries based on high-precision sensor technology. Established with 17 years of experience in designing, manufacturing, testing, and supplying rotating machinery and structural measurement devices. It aims to resolve the high cost and difficulty associated with existing measurement devices, offering easy-to-use data acquisition solutions for everyone. Through continuous R&D investment over two decades, the company has achieved localization of all its vibration measurement and data acquisition/analysis products.Logtech is a specialized manufacturer of vibration and noise detection and analysis equipment. The company provides core solutions in predictive maintenance, disaster safety, and defense industries based on high-precision sensor technology. Established with 17 years of experience in designing, manufacturing, testing, and supplying rotating machinery and structural measurement devices. It aims to resolve the high cost and difficulty associated with existing measurement devices, offering easy-to-use data acquisition solutions for everyone. Through continuous R&D investment over two decades, the company has achieved localization of all its vibration measurement and data acquisition/analysis products.
- Acceleration Sensors: PZT/servo/MEMS-type acceleration sensors, including compact 3-axis acceleration sensors (LT-MA-03-XX), compact 1-axis acceleration sensors (LT-AAS-01-XX), and servo-type 1-axis acceleration sensors (LT-SA-01).Acceleration Sensors: PZT/servo/MEMS-type acceleration sensors, including compact 3-axis acceleration sensors (LT-MA-03-XX), compact 1-axis acceleration sensors (LT-AAS-01-XX), and servo-type 1-axis acceleration sensors (LT-SA-01).
- Velocity Sensors: A range of velocity measurement sensors such as LT-VT100, 4~20mA velocity sensors (LT-AV-01), coin-type velocity sensors (LT-V-XX-A), and LT-AV-EX. Essential components for building equipment diagnostic systems according to ISO standards.Velocity Sensors: A range of velocity measurement sensors such as LT-VT100, 4~20mA velocity sensors (LT-AV-01), coin-type velocity sensors (LT-V-XX-A), and LT-AV-EX. Essential components for building equipment diagnostic systems according to ISO standards.
- Non-contact Eddy Current Displacement Sensors: High-precision non-contact displacement measurement sensors like LT-DP-33, LT-DK200, and LT-EM, capable of micrometer-level measurement. Technology compliant with API 670 standards.Non-contact Eddy Current Displacement Sensors: High-precision non-contact displacement measurement sensors like LT-DP-33, LT-DK200, and LT-EM, capable of micrometer-level measurement. Technology compliant with API 670 standards.
- Inclinometers: Various types of inclination measurement sensors, including beam-type and square-type inclinometers (LT-CAXX-XX).Inclinometers: Various types of inclination measurement sensors, including beam-type and square-type inclinometers (LT-CAXX-XX).
- Vibration Switches: Mechanical vibration (acceleration) switches such as LT-V5-M and LT-V5-E. Suitable for cooling towers, compressors, motors, pumps, and industrial fans.Vibration Switches: Mechanical vibration (acceleration) switches such as LT-V5-M and LT-V5-E. Suitable for cooling towers, compressors, motors, pumps, and industrial fans.
- Vibration Transducers and Signal Conditioners: Signal processing devices including vibration-current transducers, vibration transducers (LT-V3, LT-V4), vibration indicators (LT-VI), and vibration signal conditioners (LT-SPU). Providing 4~20mA signal output for direct connection to industrial automation control systems.Vibration Transducers and Signal Conditioners: Signal processing devices including vibration-current transducers, vibration transducers (LT-V3, LT-V4), vibration indicators (LT-VI), and vibration signal conditioners (LT-SPU). Providing 4~20mA signal output for direct connection to industrial automation control systems.
- Data Acquisition Devices and Systems: Earthquake data acquisition devices, wireless data acquisition devices (LT-8000RF), dynamic and static data loggers (LT-8000X), and portable wireless HIC (Head Injury Criterion) measurement systems (LT-HIME).Data Acquisition Devices and Systems: Earthquake data acquisition devices, wireless data acquisition devices (LT-8000RF), dynamic and static data loggers (LT-8000X), and portable wireless HIC (Head Injury Criterion) measurement systems (LT-HIME).
- Other Measurement Equipment: Exciters, vibration calibrators, and HIC Testers for various measurement and testing applications.Other Measurement Equipment: Exciters, vibration calibrators, and HIC Testers for various measurement and testing applications.
- Core Technologies: Development capabilities for non-contact eddy current displacement sensors, velocity sensors, servo-type acceleration sensors, and MEMS acceleration sensors based on proprietary patented technologies. Extensive experience-based technical expertise in noise processing, signal processing techniques, data acquisition methods, and storage methods during data acquisition.Core Technologies: Development capabilities for non-contact eddy current displacement sensors, velocity sensors, servo-type acceleration sensors, and MEMS acceleration sensors based on proprietary patented technologies. Extensive experience-based technical expertise in noise processing, signal processing techniques, data acquisition methods, and storage methods during data acquisition.
- Successful localization of vibration sensors and measurement equipment through over two decades of continuous R&D investment. Securing technological independence by focusing on localization since a time when no domestic alternatives to foreign vibration sensors existed. Strengthening capabilities for localizing core components through the execution of numerous government R&D projects. Establishing a leading position in the domestic vibration sensor market through these efforts.Successful localization of vibration sensors and measurement equipment through over two decades of continuous R&D investment. Securing technological independence by focusing on localization since a time when no domestic alternatives to foreign vibration sensors existed. Strengthening capabilities for localizing core components through the execution of numerous government R&D projects. Establishing a leading position in the domestic vibration sensor market through these efforts.
- Demonstrated technical reliability through the acquisition of intrinsic safety explosion-proof certifications (KCs, IECEx, ATEX) for velocity sensors, covering domestic, international, and European standards. Holding multiple official certifications including ISO 9001, CE, INNOBIZ, Venture Company, and Innovative Small and Medium Business. These certifications provide a foundation for international recognition of product quality and safety. Particularly, the company's technology ensures stable operation in hazardous explosive environments.Demonstrated technical reliability through the acquisition of intrinsic safety explosion-proof certifications (KCs, IECEx, ATEX) for velocity sensors, covering domestic, international, and European standards. Holding multiple official certifications including ISO 9001, CE, INNOBIZ, Venture Company, and Innovative Small and Medium Business. These certifications provide a foundation for international recognition of product quality and safety. Particularly, the company's technology ensures stable operation in hazardous explosive environments.
- Extensive field expertise gained from over 17 years of experience in designing, manufacturing, testing, and supplying rotating machinery and structural measurement devices [Database, cite: 15]. Providing practical diagnostic experience and customized solutions for vibration problems in industrial sites. A customer-centric management philosophy prioritizing customer success. Offering comprehensive technical support services, including vibration analysis, installation/maintenance support, and circuit/mechanical design support.Extensive field expertise gained from over 17 years of experience in designing, manufacturing, testing, and supplying rotating machinery and structural measurement devices [Database, cite: 15]. Providing practical diagnostic experience and customized solutions for vibration problems in industrial sites. A customer-centric management philosophy prioritizing customer success. Offering comprehensive technical support services, including vibration analysis, installation/maintenance support, and circuit/mechanical design support.
- Development and manufacturing of a wide range of vibration sensor products, including PZT/servo/MEMS-type acceleration sensors, velocity sensors, and eddy current displacement sensors. Possessing diverse data acquisition solutions such as earthquake data acquisition devices and wireless data acquisition devices. Establishing a product lineup with high durability, ensuring stable operation even in special conditions like high-temperature and explosive environments. Continuous efforts to achieve world-class quality based on accumulated experience and technology. Offering high price competitiveness compared to foreign products and prompt, customized technical support.Development and manufacturing of a wide range of vibration sensor products, including PZT/servo/MEMS-type acceleration sensors, velocity sensors, and eddy current displacement sensors. Possessing diverse data acquisition solutions such as earthquake data acquisition devices and wireless data acquisition devices. Establishing a product lineup with high durability, ensuring stable operation even in special conditions like high-temperature and explosive environments. Continuous efforts to achieve world-class quality based on accumulated experience and technology. Offering high price competitiveness compared to foreign products and prompt, customized technical support.
- Power plantsPower plants
- Smart factoriesSmart factories
- Heavy industry plantsHeavy industry plants
- Airport logistics systemsAirport logistics systems
- Semiconductor transfer robots and line status monitoringSemiconductor transfer robots and line status monitoring
- Rotating machinery and structuresRotating machinery and structures
- Automation facilitiesAutomation facilities
- Disaster safety (earthquake data acquisition devices)Disaster safety (earthquake data acquisition devices)
- Defense industry (inertial measurement sensor development)Defense industry (inertial measurement sensor development)
- Civil engineering structure safety diagnosisCivil engineering structure safety diagnosis
- Impact safety testing for children's playgroundsImpact safety testing for children's playgrounds
- China (Shanghai dealership agreement), United Arab Emirates (participation in UAE Dubai Water, Energy, and Environment Technology Exhibition), Vietnam (participation in Vietnam International Machinery Industry Fair)China (Shanghai dealership agreement), United Arab Emirates (participation in UAE Dubai Water, Energy, and Environment Technology Exhibition), Vietnam (participation in Vietnam International Machinery Industry Fair)
- Germany (participation in Nuremberg Automation Components Exhibition), European market (potential entry through ATEX certification acquisition)Germany (participation in Nuremberg Automation Components Exhibition), European market (potential entry through ATEX certification acquisition)
- INNOBIZ Certification (2021)INNOBIZ Certification (2021)
- Venture Company Confirmation (2007, 2015, 2020)Venture Company Confirmation (2007, 2015, 2020)
- Innovative Small and Medium Business Confirmation (2021)Innovative Small and Medium Business Confirmation (2021)
- Corporate Research Institute Recognition (2009, 2020)Corporate Research Institute Recognition (2009, 2020)
- ISO 9001 SYSTEM Certification (2008, 2020)ISO 9001 SYSTEM Certification (2008, 2020)
- CE Certification (2017)CE Certification (2017)
- Intrinsic Safety Explosion-Proof Certification for Velocity Sensors (KCs, IECEx, ATEX) (2020)Intrinsic Safety Explosion-Proof Certification for Velocity Sensors (KCs, IECEx, ATEX) (2020)
- Confirmation of Specialized Material and Component Company (2019)Confirmation of Specialized Material and Component Company (2019)
- Patent: Vibration Sensor (2017.03.28)Patent: Vibration Sensor (2017.03.28)
- Patent: Frequency Characteristic Test Device for Vibration Displacement Sensor (2011.01.28)Patent: Frequency Characteristic Test Device for Vibration Displacement Sensor (2011.01.28)
- Patent: Static Calibration Device for Displacement Sensor Using Gravity (2014.08.07)Patent: Static Calibration Device for Displacement Sensor Using Gravity (2014.08.07)
- Patent: Servo-type Acceleration Sensor (2012.01.05)Patent: Servo-type Acceleration Sensor (2012.01.05)
- Patent: Frictionless Horizontal Exciter (2011.11.01)Patent: Frictionless Horizontal Exciter (2011.11.01)
- Design Registration Certificate (2018.09.13)Design Registration Certificate (2018.09.13)
- 3 out of 4 filed patents registered (2015-2022)3 out of 4 filed patents registered (2015-2022)