• Detecting tube name: 5L sulfur dioxide
• Number of measurements of 1 box: 10
• Expiration date (year): 3
•
• Measurement gas name: Sulfur dioxide
• ?Measurement range: 1.25 - 200ppm
• ?Standard suction times (n): 1
• ?Measurement time (hr): -
• ?Special remarks: Flue gas measurement
