Detector Tube Nitrogen Dioxide PK10

Detector Tube Measurement Range 5 to 100 ppm/2 to 50 ppm Gas Detected Nitrogen Dioxide For Use With Mfr No 6400000 Color Change Yellow Green to Blue Gray Operating Pressure 1 013 hPa Operating Temperature - Minimum 50 Degrees F Tube Material Glass Break-Off Tip Yes Calibrated Yes Product Type Gas Detection Tube Shelf Life 2 yr Application Civil Defense Fire Brigades Industrial Applications Military Includes Instructions Sampling Time 1/2 min (5 to 100 ppm/2 to 50 ppm)