Surface Resistivity Meter (100V LED model) with provision for external probes Z203-100

Surface Resistivity Meter (100V LED model) with provision for external probes Z203-100

The Z203-100 Surface Resistivity Meter is a reliable instrument designed to measure the surface resistivity of materials in accordance with ESD standards. Operating at 100V test voltage, this LED model ensures accurate readings across a wide resistance range, making it suitable for evaluating conductive, static-dissipative, and insulative surfaces. The meter features bright LED indication for easy result interpretation and includes a provision for connecting external probes, allowing flexible testing of larger surfaces, flooring, or hard-to-reach areas.

Key Features:

• Measures surface resistivity with 100V test voltage

• LED indicators for clear and quick readings

• Supports external probe connection for versatile testing

• Helps classify conductive, dissipative & insulative materials

• Compact, user-friendly design for field and lab use

• Ideal for electronics, cleanrooms, and ESD-safe work areas

Details:

• This is a wide-range, battery operated, portable instrument for measuring Surface Resistivity of virtually any surface.  In the circuit industry, products such as packaging materials, component storage bags and trays, work bench surfaces, table and floor mats, conveyor belts, etc., have resistance values which need to conform to stringent specifications.  Moreover, these values are expected to fall within specified limits.  The Surface Resistivity meter can play a vital role in monitoring and checking the resistivity characteristic of the above items.
• Surface Resistivity, Resistance between 2 points, and Surface to Ground can all be conveniently measured in accordance with EOS/ESD Association Std S4.1. Measurements in the conductive range i.e. upto 10^5 are made at 10V and all higher values at 100V. Measurements can be taken with built-in parallel electrodes or special external probes. A separate cord is also provided for Surface to ground measurements whereby the resistivity differential between any surface and any chosen ground can be determined.