FerroCheck 2000 - Portable Magnetometer

Spectro Scientific's FerroCheck 2000 is a portable magnetometer that measures the total ferrous content of in-service lubricating oilswith accuracy and convenience.

Samples are analyzed in less than 30 seconds, making it quick and simple to use. To measure the ferrous content in parts per million (ppm) by weight, small sample volumes are required, as little as 1.5 ml of oil or 0.75 ml of grease. The total ferrous content of both large abnormal wear particles and small particles from normal machine wear is measured by the FerroCheck.

Principle of Operation

Two precisely rounded coils produce magnetic fields when powered from the FerroCheck 2000's core. Ferrous particles, such as iron, nickel, and cobalt, interact with the magnetic field when a tiny amount of in-service oil is inserted into one of the coils, causing current changes in the coils. The amount of ferrous particles in the oil, measured in parts per million (ppm) of weight, determines how much the current changes.

The oil or grease sample vial is made with an optimized position within the measurement coil in mind. The coils are electrically balanced automatically prior to the measurement, eliminating the influence of variations in the surrounding temperature on the measurement. For a big field service team performing on-site oil and grease analysis, the outcome is a repeatable and stable measurement independent of the operator and ambient temperature.

Image Credit: AMETEK Spectro Scientific

Key Features

Measure Total Ferrous Content in Part Per Million by Weight

Measures all ferrous materials, including big abnormal wear particles and typical machine wear.

Accurate and Repeatable

Validation standard included

Widerange of measurement

Low limit of detection

Highly repeatable – 3% of reading

Easy to Use

Measuring Oil

Image Credit: AMETEK Spectro Scientific

Measuring Grease

Image Credit: AMETEK Spectro Scientific

Results in 30 seconds

Solvent-free operation and no sample preparation

Requires less than 2 ml of sample to test

Portable, Battery-Powered Design

Lightweight and easily fits into a toolbox or carrying bag, this device can operate for over fourhours before needing a recharge. For continuous use, simply plug the unit in.

Expanded I/O Capability

Automated data archiving, csv file exporting, or AMS Oilview software interface.

ASTM Compliance

ASTM method D8120 "Standard Test Method for Ferrous Debris Quantification."

Field or Laboratory Use

Results that are precise, consistent, and stable across a broad temperature range, intended for use in both laboratories and the field

Rechargeable battery

Product Information

Source:AMETEK Spectro Scientific

Instruments

Source:AMETEK Spectro Scientific

Consumables

Image Credit: AMETEK Spectro Scientific

Source:AMETEK Spectro Scientific

Combination Kits

For various applications, FerroCheck 2000 works well as a companion piece when combined with other portable oil analysis instruments. Here are some instances:

Kinematic Viscosity@ 40C Total Ferrous Content in PPM. Image Credit: AMETEK Spectro Scientific

Basic Oil Analysis Kit: The easiest way to ensure that oil is in good condition and that machine wear is within alarm limits is to quickly check the viscosity and ferrous particle concentration in the field. Field service professionals can perform basic oil analysis with the MiniVisc 3050 viscometer and the FerroCheck 2000 Series total ferrous particle measurement.

Total Ferrous Content in PPM Oxidation Tan Water Kinematic Viscosity @ 40 C. Image Credit: AMETEK Spectro Scientific

MiniLab 33 (FluidScan, Viscometer, and FerroCheck Combo): Trivector^TM MiniLab setup that measures kinematic viscosity at 40 ºC, liquid contamination (water), ferrous content for abnormal wear, and oil condition (oxidation, TAN) using the Fluidscan InfraRed Spectrometer. Small to medium-sized industrial or power plants wishing to launch an on-site oil analysis program will find it ideal.