Intended for process industries, PurgEye® 200 Weld Purge Monitor reads oxygen levels down to 10 ppm. Internal electro-mechanical pump automatically draws samples of gas over sensor before discharging it to atmosphere, and lifetime sensor eliminates need for changing cells. Alarm signals can be given by handheld, rechargeable battery-powered unit to show when purge gas level is within or outside preset range.
This story is related to the following:Hand-Held Gas Monitors |