SL030B Surface Resistance Meter

SL030B Surface Resistance Meter is a specialized device used to measure the surface resistance of materials, particularly important in environments requiring electrostatic control such as cleanrooms, electronic component manufacturing plants, etc. Its main purpose is to evaluate the antistatic capability of materials and products.

• Surface Resistance Measurement: Core function to determine the obstruction level of electrical current on material surfaces.
• Ambient Temperature & Humidity Measurement: Integrated sensors and digital display for environmental conditions.
• Continuity Measurement: Available in certain versions.

Key Features:

• Compact Handheld Design: Dimensions approx. 170mm x 100mm x 40mm, lightweight approx. 350g.
• High Precision: Accuracy typically ±10% or ± 1/2 decade.
• Simple Operation: Place two weights (electrodes) on the surface and press the button.
• Low Battery Indicator: Flashes when voltage is low (below 5V or 7.5V).
• Standards Compliance: ASTM D-257.

Applications: Used widely for testing antistatic properties in flooring, workbenches, ESD garments, packaging, and cleanroom tools.