Description

Drager Ammonia2/a Detection Tubes

Drager Ammonia2/a Detection Tubes measure NH3 gas from 2 to 30 ppm. These short-term tubes work with the Accuro Gas Detection Pump for on-the-spot measurements in various workplace settings. Each pack contains 10 tubes with a 2-year shelf life.

Key features:

• Reaches difficult areas
• Quick measurements (10 seconds to 15 minutes)
• Useful for workplace concentration checks and confined space entry

Specifications:

• 5 strokes required
• Measurement time: about 1 minute
• Colour change: Yellow to Blue
• Operating temperature: 10 to 50°C
• Humidity: < 20 mg H2O / L

The tubes also detect other basic substances but aren’t affected by nitrous fumes, sulfuric dioxide, or hydrogen sulphide at specified levels.