Oxygen concentration meter (throw-in type) 1m (curly cord type) XO-326ⅡsB 1 unit

An alarm will sound and light up, and the LCD backlight will also light up at the same time. Before turning on the power, it is automatically adjusted to 21.0 vol% so it can be used immediately. Used as an oxygen deficiency meter for pre-measurement when working in areas where oxygen deficiency is a risk. For wearable type, we have XO-2200. Detection principle: Diaphragm galvanic cell type Detection method: Diffusion type Detection range (service range): 0 to 25.0 vol% (25.1 to 40.0 vol%) Response time: within 20 seconds Accuracy: ±0.5vol% Alarm setting value: 1st stage/19.5 vol%, 2nd stage/18.0 vol% Power supply: 2 AA alkaline batteries (included for testing) Battery life: Approximately 15,000 continuous hours Sensor cable length: 1m (curly cord type) Size: 66 x 29 x 120mm Weight: Approx. 265g JIS T8201:2010 Oxygen deficiency measurement oxygen meter compliant Intrinsically safe explosion-proof structure: ExiaIICT3 Accessories: Leather case, filter element x 2 Detectable gas: Oxygen Measurement range: 0 to 40 vol%