• Dual Wire Continuous Monitors provide redundancy; even if one dual wire wrist strap conductor is severed, operator has reliable path-to-ground with the other wire.
• Patented Resistance Loop Monitoring Technology
• Monitoring of two operators and two ground connections independently
• For use with dual-wire wrist straps
• Adjustable alarm level
• Independent alarming conditions: audible and visual
• Resistance, programmable, no manual adjustment necessary
• Visual display for all status
• 5-Year Limited Warranty
• Test for proper calibration with the 50524 Dual-Wire Monitor Limit Comparator
• Made in the United States of America

US Patents 6,205,408 and 6,502,053

Note: Work surface must have a conductive layer such as Dual Layer Rubber or Dissipative 3-Layer Vinyl or Micastat® Dissipative Laminate with conductive buried layers. Our Continuous Monitors are not recommended for use with homogeneous matting.

“Activities that handle items that are susceptible to less than 100 volts HBM may require additional control elements or adjusted limits.” [ANSI/ESD S20.20 section 2.0]