931 - Specs Sheet

The Model 931 generates discharge pulses to evaluate the electrostatic susceptibility of powders, liquids and devices. The system may be used to determine the energy threshold required for ignition by electrostatic discharge of varying intensities up to ±26kV. The Model 931 is available with internal RC networks ranging from 100pf to 0.5μf and 0 to 5kΩ to meet the requirements of MIL STD 1512, 1576 (Method 2205), 1751A, (Methods 1031, 1032 & 1033), 331C plus other standards. ESD pulses are applied to the test sample via direct connection to the device or through a needle electrode placed a fixed distance from a powder sample. An optional test chamber is available with and without a viewing window.