XT-XWHM-B-AU 8 to 13 hr. Lithium Polymer 2" Alphanumeric LCD Black O2 0 to 30.0%, LEL 0 to 100%, 0 to 5.0% v/v, H2S 0 to 100 ppm, CO 0 to 500 ppm 2 13/16" SGD 2,782.67
QT-XWHM-A-Y-AU 14 hr. Alkaline 1.875" Graphical LCD Yellow O2 0 to 30.0%, LEL 0 to 100% 0 to 5.0% v/v, H2S 0 to 100 ppm, CO 0 to 500 ppm 3.187" SGD 2,208.57
QT-XWHM-A-B-AU 14 hr. Alkaline 1.875" Graphical LCD Black O2 0 to 30.0%, LEL 0 to 100% 0 to 5.0% v/v, H2S 0 to 100 ppm, CO 0 to 500 ppm 3.187" SGD 2,208.57
QT-XWHM-R-Y-AU 18 to 20 hr. Lithium Polymer 1.875" Graphical LCD Yellow O2 0 to 30.0%, LEL 0 to 100% 0 to 5.0% v/v, H2S 0 to 100 ppm, CO 0 to 500 ppm 3.187" SGD 2,371.09
QT-XWHM-R-B-AU 18 to 20 hr. Lithium Polymer 1.875" Graphical LCD Black O2 0 to 30.0%, LEL 0 to 100% 0 to 5.0% v/v, H2S 0 to 100 ppm, CO 0 to 500 ppm 3.187" SGD 2,371.09