• Designed for Measuring Surface Resistance for ESD Compliance
  
• Built-in Parallel Resistivity Probes
  
• Easy-To-Read Color Coded Readout
  
• Automatic Test Voltage Selector
  
• Test range: 10³-10¹²
  
• Test voltage: 10V/100V(automatic ranging)
  
• Accuracy + 1/2 decade
  
• Power Supply 9V-Battery (PP3)
  

The battery powered Surface Resistance Meter, SRM330, is equipped with built-in parallel electrodes for quick surface measurements and includes two lightweight “travel” electrodes that eliminate the cumbersome weight of standard kits. When pressed, the travel electrodes simulate the 5lbs of pressure necessary to measure resistance point-to-point (RPP) or resistance-to-ground (RTG). This meter is designed for quick checks of surface resistance for ESD control applications in electronics manufacturing or handling environment.