Fischer DMP30 Feritscope

The FISCHER FERITSCOPE® DMP30 is a rugged handheld instrument engineered for the non-destructive measurement of ferrite and martensite content in austenitic and duplex steels. Using magnetic induction, it ensures precise, repeatable results across welds, pipelines, tanks, and process components in industries where microstructural balance is critical for corrosion resistance and mechanical performance. Built with IP64-rated aluminum housing, Gorilla® Glass display, and haptic/visual feedback, it withstands the toughest field environments. Probe required for operation, Included

Product Capabilities

• Accurate determination of delta ferrite, deformation martensite, and other magnetizable phases.

• Wide measurement range from 0.1 FN up to ~90 FN or 80% Fe.

• Non-destructive testing of austenitic and duplex stainless steels, weld seams, and claddings.

• Intuitive haptic, acoustic, and visual tolerance alerts.

• Large memory capacity (up to 250,000 readings, 2,500 batches).

• Seamless data transfer via USB-C and Bluetooth with FISIQ® T software.

Industries of Use

• Oil & Gas

• Petrochemical & Refining

• Power Generation (Nuclear, Thermal, Renewable)

• Pulp & Paper

• Marine & Shipbuilding

• Aerospace & Defense

• Mining & Metallurgy

• Fabrication & Welding Contractors

• EPCs & Industrial Inspection Services

Key Benefits

• Delivers fast, precise ferrite content measurement in the field.

• Reduces weld failure risk by ensuring correct ferrite balance.

• Increases uptime and reliability in corrosive or high-temperature environments.

• Rugged, field-ready construction minimizes downtime and replacement costs.

• Flexible reporting and batch storage streamline QA/QC processes.