A | XT-XWOO-Y-NA | 2.875" | O2 19.5 or 23.5%, LEL 10 or 20% (These Alarm Points May be Adjusted Manually for OSHA and/or State Regulations) | 95 dB Audible, Visual, Vibrating | 2" | Oxygen, Lower Explosive Limit | LEL, O2 | 5.25" | O2 0 to 30%, Combustible 0 to 100%, LEL 0 to 5% v/v | A$ 2,231.90 |
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A | XT-OOHM-Y-NA | 2.875" | CO 35 or 200 ppm, H2S 10 or 15 ppm, (These Alarm Points May be Adjusted Manually for OSHA and/or State Regulations) | 95 dB Audible, Visual, Vibrating | 2" | Carbon Monoxide, Hydrogen Sulfide | CO, H2S | 5.25" | CO 0 to 1000 ppm, H2S 0 to 200 ppm | A$ 2,103.18 |
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B | QT-00HM-R-Y-NA | 3.25" | O2 19.5 or 23.5%, CO 35 or 200 ppm, H2S 10 or 15 ppm, (These Alarm Points May be Adjusted Manually for OSHA and/or State Regulations) | Audible, Visual, Vibrating | 1.875" | Carbon Monoxide, Hydrogen Sulfide | H2S, CO | 5.125" | CO 0 to 1000 ppm, H2S 0 to 200 ppm | A$ 2,418.02 |
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B | QT-XWOO-R-Y-NA | 3.25" | O2 19.5 or 23.5%, CO 35 or 200 ppm, H2S 10 or 15 ppm, LEL 10 or 20% (These Alarm Points May be Adjusted Manually for OSHA and/or State Regulations) | Audible, Visual, Vibrating | 1.875" | Oxygen, Lower Explosive Limit | LEL, O2 | 5.125" | O2 0 to 30%, LEL 0 to 100% | A$ 2,418.02 |
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