Prostat PRF-930 – Powder Fixture Set

Resistance of Powder and Granulated Materials

The PRF-930 Powder Resistance Fixture measures the bulk resistance of powder and granulated materials. Test material is placed in the cavity between the measurement plates. Once a measurement has been made in ohms, a fixture calculation, or correction factor converts the resistance measurement to volume resistivity in ohm-cm.

Superior Accuracy

The PRF-930 provides the most accurate measurements when used with a precision wide range resistance instrument, such as the PRS-801B Resistance System, or equivalent laboratory system. For guarded plate measurements use an instrument ground reference.

Occupational Safety and Health JNIOSH-TR-No. 42

The PRF-930 Powder Fixture meets the requirements of “Technical Recommendations of National Institute of Occupational Safety and Health JNIOSH-TR-No. 42 (2007) Recommendations for Requirements for Avoiding Electrostatic Hazards in Industry 2007”