Beautifully Designed

This digital wonder is designed specifically for the plant ESD auditor who needs to make many measurements quickly. Its design and accessories reduce inconvenient weight and time required for routine measurements.

The PAS-853 instrument is a wide range ohmmeter that measures accuray from 0.01 to 1.0x1012 ohms. In AUTO mode the instrument automatically adjusts resistance range and selects test voltage in accordance with standard practices outlined in ANSI/ESD STM11.11, and meets audit requirements of ESD TR53:

• 10 Volts Variable applied from 0.01 to 9.9x103 ohms and provides audible continuity indication below 1.6 ohms
• 10 Volts ± <4V applied from 1.0x104 to 9.9x105 ohms
• 100 Volts ± <3V (Constant) applied from 1.0x106 to 1.0x1012 ohms

Used with two multi-conductor well insulated test leads, the PAS-853 is easy to use and makes fast measurements with minimum effort.

A Most Convenient Auditing Instrument

Using Prostat's highly flexible, multi-strａnd leads, the PAS-853 makes all conventional TR53 audit measurements with a simple Press & Release of its TEST pad. Combine the leads with your current 5 lb. electrodes, fixtures, clips and clamps for your periodic measurements. Conveniently connect your specialized fixtures directly to the instrument using dual banana plug adapters. 

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