Mitech MT-2XCF Frequency Conversion Rotating Magnetic

Mitech MT-2XCF Frequency Conversion Rotating Magnetic Flaw Detector

Brand: MITECH
Model: MT-2XCF
Measuring Range: —
Resolution Accuracy: —
Communication/Storage: —
Working Time: > 6 hours
Main Unit Weight: —
Dimensions: —
Package Dimensions: 38 × 36 × 21 cm
Total Weight (incl. packaging): 10 kg

Product Overview

The Mitech MT-2XCF is a rechargeable portable magnetic flaw detector featuring frequency conversion and rotating magnetic field technology. It operates based on the principle that magnetic leakage fields attract magnetic particles, allowing defect detection by visually observing particle accumulation on the workpiece.

Equipped with a high-capacity lithium battery, inverter, and a phase-shift signal processor, the MT-2XCF eliminates the limitations of traditional AC-powered detectors. With low power consumption, it supports continuous operation for over 6 hours. The battery can be charged both during operation and when the device is powered off, making it ideal for on-site inspections.

The unique frequency conversion communication system allows the operator to adjust the current frequency according to flaw depth, significantly enhancing detection sensitivity. It is widely used in aviation, pressure vessels, construction, and manufacturing industries for quality control, in-service safety monitoring, and life assessment.

Function & Applications

• Aircraft manufacturing

• Boiler and pressure vessel inspection

• Shipbuilding and offshore engineering

• Petrochemical and pipeline industries

• Power generation and rail transportation

• Automotive, mining, mechanical and structural components

• Ideal for quality control, safety monitoring, and service life evaluation

Working Principle

When the ferromagnetic workpiece is magnetized using an electromagnetic yoke, flaws such as cracks or inclusions generate leakage magnetic fields. Sprinkled magnetic powder is drawn to these fields and accumulates, forming visible indications that reveal the location, shape, size, and orientation of defects under proper lighting.

Operating Conditions

• Use in dry, well-ventilated environments

• Avoid high temperature, excessive vibration, humidity, or corrosive/dusty surroundings

• Do not operate in hazardous environments

Key Features

• High-capacity lithium battery, portable and independent from AC 220V power sources

• Frequency conversion technology, enables adjustment of current and frequency for deeper flaw detection

• New power system, provides greater sensitivity and improved metal surface detection depth

• High-permeability electromagnetic yoke, enhances speed and sensitivity for detecting deep or layered surface flaws

• Compact and portable design with carrying case allows waist-level handling, reducing operator fatigue and improving efficiency

Operation Guidelines & Precautions

• Ensure proper contact between probe surface and workpiece for accurate detection

• Avoid impacts or drops to prevent damage to the probe

• Do not operate buttons with oily or wet fingers

• Avoid powering the device on and off rapidly; wait at least 5 seconds after shutdown before restarting

• Disconnect and reconnect charging cables only when power is off

• Clean with a soft, dry cloth after each use and store in a dry, ventilated area

• Do not disassemble the device without authorization

• If the probe cable shows signs of overheating, stop use immediately and seek maintenance before reuse

• Always use the original battery pack and charger to prevent overcharging