The PSK-310 Kit is the choice of advanced professionals and the ultimate in advanced auditing and material testing. The PSK-310 includes all of the equipment in the PAK-210 Kit and adds the Prostat PRF-911 Concentric Ring Fixture and the PTB-920 Dual Test Bed for surface and volume resistivity measurements of packaging and other flat materials.

The unique PRF-911 Concentric Ring Fixture is used with the PRS-801 resistance meter for reliable measurement of packaging material resistance and resistivity. It is used with the PTB-920 Dual Sided Test Bed to make resistance measurements recommended by EIA-541 (ASTM D 257) and ANSI/ESD S11.11-1993 guidelines for surface resistance and volume resistivity measurements. Because of its spring loaded center electrode, the PRF-911 Concentric Ring Fixture maintains even contact with materials under test and minimizes the need for frequent recalibration.

The PSK-310 also incorporates the new PRS-801 Resistance System and software, the ESD System Analysis Kit is the most advanced static control measurement and auditing system available today.

Also included is the PHT-771 for temperature and humidity readings, modified wrist straps for instrument and personnel grounding, a common point ground adapter plug, clamps, clips and an operator's manual. It is all contained in a molded carrying case with retractable handle and wheels.

Not only is the PSK-310 the preferred choice of ESD industry professionals, internationally, it is easily customized to meet the most demanding auditing or process evaluation requirements.