Usually ships in 4-6 weeks
Draeger Tubes used in testing for Formaldehyde 0.2/a Draeger Part # 6733081 Measuring Range: 0.2 – 5 ppm (10 Tests per Box)
Measuring Range: 0.5 to 5 / 0.2 to 2.5 ppm
Standard Deviation: +/- 20-30 percent
Color Change: White to pink
Number of Strokes : 10 / 20
Time for Measurement: About 1.5 minutes / about 3 minutes
Part Number: 6733081 0.2/a