Hydrogen Sulfide Detector Tubes, 1-30 ppm, 10 per box, 24 month shelf life

Description

Hydrogen Sulfide Detector Tubes

• Range: 1 – 30 ppm with 2 pump strokes
• Range: 30 – 60 ppm with 1 pump stroke
• Range: 0.25 – 1 ppm with 8 pump strokes
• 2 year shelf life
• 10 tubes per box
• Interferences include: Mercaptans, Sulphur Dioxide