The HFE-100 Portable Digital Ferrite Meter is a professional instrument designed for accurate measurement of ferrite content in austenitic stainless steel, duplex stainless steel, welds, and cladding materials. Engineered for quality control, welding inspection, and non-destructive testing (NDT), it delivers reliable ferrite measurements in compliance with ISO 8249 and ANSI/AWS A4.2 standards. The HFE-100 features dual measurement units (Fe% and FN), built-in data storage, statistical analysis, and an RS-232 interface for efficient documentation and reporting. Its compact, lightweight design makes it ideal for field inspections, fabrication shops, refineries, petrochemical plants, power generation facilities, and industrial maintenance applications.
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Product features
Measures ferrite content in austenitic and duplex stainless steel welds.
Compliant with ISO 8249 and ANSI/AWS A4.2 standards.
Measurement range: 0.1–80% Fe or 0.1–110 FN (Ferrite Number).
High accuracy: ±2% (0.1–30% Fe) and ±3% (30–80% Fe).
Dual measurement units: Fe% and FN (WRC Number).
LCD display with SAVE and FREE measurement modes.
Built-in statistical functions including average, maximum, minimum, and standard deviation.
Internal memory with multiple storage blocks for inspection records.
Integrated RS-232 interface for data transfer and printing.
Compact and portable design with carrying case included.
Suitable for welding inspection, quality assurance, petrochemical, Oil & Gas, shipbuilding, aerospace, and power generation industries.
Materials and care
Handle the probe carefully, as it is a precision sensing component.
Ensure welds have completely cooled before taking measurements.
Avoid dropping, striking, or disassembling the probe.
Remove the battery if the instrument will not be used for an extended period.
Store the device in its protective carrying case in a clean, dry environment.
Operate within the recommended temperature range of 5°C to 40°C for optimal performance.
