Since 2003, CHP Consultants has provided laundry, tool and portal monitors to Nuclear Stations, National Labs, and other users worldwide. Portal monitors allow for efficient scanning of individuals leaving contaminated areas and provide a huge savings in labor costs. This is especially true with our low cost inventory. We have everything from the old bullet proof Eberline PCM1B to newer PCM’s and Argos units. We also have a huge inventory of shielded tool monitors. Our Refurbished Instruments sell for a fraction of what it would cost for a new equivalent instrument. All equipment is sold with an unconditional 30 day warranty.