日本フェルスター List of Products and Services

The STATOGRAPH CM+/CM is a higher model than the STATOGRAPH ECM, with the CM+ being an integrated monitor type. It allows inspections to be conducted by selecting arbitrary frequencies from multiple testing frequencies, and in addition to conventional functions such as clearance correction, it comes standard with an analog filter and a switchable, steeper digital filter. By adding application software and hardware such as STATOVISION, it has become possible to inspect final processed shape parts that were previously abandoned for testing. Furthermore, not only can it perform simple flaw detection, but it can also display the obtained flaw signals in a two-dimensional mapping format, allowing quality managers and operators to understand the surface condition of materials as visual information. This enables them to identify defects that are difficult to distinguish and conduct studies such as adjusting and examining parameters for different types and materials. Additionally, by connecting to a Wi-Fi router, it is now possible to operate parameters and monitor signals from web browsers on tablets and smartphones.

• Other electric meters

The newly developed JH Extension Module and KOERZIMAT HCJ 1.097 have made it possible to measure hysteresis loops (magnetic hysteresis curves) using round bar specimens instead of the costly ring-shaped (donut-shaped) specimens that have been the industry standard. This enables low-cost, quick, and accurate high-throughput measurements, significantly contributing to improving the efficiency of measuring large quantities of specimens for quality control and research and development, as well as reducing costs. Magnetic hysteresis curve measurement at low cost with the H Extension Module Until now, measurements using ring-shaped (donut-shaped) specimens were standard, but with the use of the JH Extension Module in KOERZIMAT, it has become possible to measure magnetic hysteresis curves using round bar specimens. This can be done at a fraction of the cost of traditional expensive measuring devices.

• Other measurement, recording and measuring instruments

Magnetic field measurement below 2000μT and permeability measuring device for materials in the range of 1.00μr to 2.00μr, magnetoscope.

• Other measurement, recording and measuring instruments

Conductivity (resistivity) of non-magnetic metals such as copper, aluminum, silver, and titanium alloys can be measured with high precision using a one-touch method. The conductivity meter, Sigma Test, is applicable for a wide range of uses including physical property testing of various metals.

• Other measurement, recording and measuring instruments

Using a high-sensitivity sensor with a bridge balance method Adopting an LCD display for inspection result XY signal amplitude/setting parameters

• Other inspection equipment and devices

The SilcoGraph system is an eddy current testing system that automatically detects surface defects in steel materials and non-ferrous metals using the eddy current testing method. It employs a rotating probe method, where sensors (probe coils) are rapidly rotated around the test material while the non-inspected material is conveyed, allowing for high-speed automatic detection of surface defects (mainly longitudinal defects) in steel wires, rods, pipes, and other materials.

• Flaw detection testing

The defect detection system is an eddy current testing system that automatically detects surface defects in steel and non-ferrous metal materials using the eddy current testing method. It employs a through-type eddy current coil method, which simply involves passing the test material through the sensor (test coil), allowing for high-speed automatic testing of items such as steel wires, rods, and pipes.

• Flaw detection testing

- A compact eddy current flaw detector that automatically detects surface scratches on metal parts. - A low-cost design that consolidates only the essential minimum functions. - Compact and lightweight, facilitating easy expansion (multi-channel capability) and modularization. - An LED bar graph display that allows for easy confirmation of inspection results. - An interface that enables inline inspection. - Various dedicated sensors (probes) that accommodate diverse shapes.

• Flaw detection testing

The MagnaTest is an electromagnetic measurement device from Ferster, a company with a strong track record in the field of material inspection using electromagnetic induction testing methods. It accurately reads the changes in magnetic high-frequency signals obtained by magnetizing the test material with high power, and it can perform heat treatment judgment, material discrimination, and surface hardness measurement of metal components using the latest statistical methods.

• Other measurement, recording and measuring instruments

The eddy current sensor allows for easy checking of various applications such as surface crack detection in different metals, material discrimination, and surface treatment identification (such as distinguishing heat treatment like surface hardening). The eddy current flaw detector, Defect Meter, enables over 24 hours of measurement on a single battery charge, regardless of the field or location.

• Other measurement, recording and measuring instruments

This is a large-scale flaw detection system primarily used for quality assurance of secondary processed steel products such as large diameter bars and seamless steel pipes. The electrical components and control have evolved to the latest DS2000, achieving networking capabilities. With a proven track record of world-leading market share, excellent detection capabilities, and the combination of PC integration, this new type of leakage magnetic flux flaw detection system can be utilized not just as a flaw detector, but as part of a production management system.

• Flaw detection testing

■Conductivity Meter Portable conductivity meter using eddy current method ■Magnetic Field Strength / Permeability Meter Portable permeability and magnetic field strength meter using a uniquely developed magnetic sensor ■Compact Eddy Current Flaw Detector Suitable for all situations where mobile flaw detection is required

• Other measurement, recording and measuring instruments

Detectable using a differential magnetometer. Displays amplitude and polarity, and can be used for locating objects: Magnetic probe Ferrex.

• Other inspection equipment and devices

Excellent location detection with maximum sensitivity for all types of metal fragments, including metal parts in plastic landmines.

• Other inspection equipment and devices

Quickly check humans, mail, and luggage by sweeping over them. It is highly reliable and can detect suspicious metallic objects not only up close but also from a certain distance.

• Other inspection equipment and devices