Tube Carbon Dioxide 3.75 pct PK10

Detector Tube Measurement Range 0.13 to 4 Percent vol/0.2 to 6 Percent vol/0.3 to 10 Percent vol/1 to 30 Percent vol Gas Detected Carbon Dioxide Color Change Blue to White Operating Pressure 1 013 hPa Operating Temperature - Minimum 50 Degrees F Tube Material Glass Break-Off Tip Yes Calibrated Yes Product Type Dosimeter Tube Shelf Life 2 yr Application Civil Defense Fire Brigades Industrial Applications Military Includes Instructions Chemical Formula CO2 CAS Number 124-38-9