Each detector has a built-in pump and comes with A-CAL and N-CAL firmware, metal gooseneck probe (GP-514), dust & water block filter (WF-701), set of batteries, and operating manual, IC-501,shoulder strap & brackets (SS-501). Detector weighs 1.50 pounds (0.68 Kg.) has a three push-buttons, LCD display of 0 - 100% LEL, 0 - 100% GAS, 0 - 10,000 ppm GAS in 20ppm increments, and 0 - 2000 ppm CO. The Bar Hole mode displays peak and sustained bar hole gas readings.All readings are automatically digitized and stored in on-board memory. D-LINK software, provided with each unit can be used to download through a USB interface calibration data, readings, and reports. Each unit automatically stores the last 24 calibrations. A TRACK GAS mode in all models displays GAS as ppm. A BAR HOLE mode automatically provides peak and sustained readings. GPS & Bluetooth are available options.
The EGA-611 autoranges between %LEL and %GAS, while the EGA-612 always displays %GAS.
