Dräger Gas Detection Tubes

Features

Wide Gas Coverage: Detects more than 500 substances using 200+ short-term tubes or MicroTubes.
Rapid Results: Color change occurs in 5 seconds to 15 minutes, depending on the substance.
Power-Free Operation: Manual pumps (e.g. accuro) eliminate battery dependencies; MicroTubes enable optical analysis with portable readers.
Cost-Effective & Portable: Ideal for field use, single-gas targeting, and emergency sites—no power, no calibration.
Dual-Scale Tubes: Some tubes measure high and low ranges simultaneously for flexible assessments.
Simultaneous Test Kits: Measure up to five gases at once for unknown substance events.
Specialized Sampling Tubes: Suited for lab-grade analysis with activated carbon, molecular sieves, or silica gel media.

Feature	Specification
Tube Quantity	Over 200 short-term tubes for 500+ substances
Measurement Time	Range: ~5 s to 15 min; specified per tube
Sample Volume	100 mL per stroke
Accuracy	Colorimetric, ±10% typical (varies by tube)
Pump Compatibility	Manual (accuro), automatic (X-act 5000/7000)
Power Requirements	Manual tube pumps—no battery; Electronic MicroTubes need battery/USB power
Weight	Approx. 29 g per tube; pump ~250 g
Detection Ranges	ppb to % vol depending on tube type
Tube Protection	Glass tube with double-layer film to minimize reagent loss

⚙️ Component Breakdown

Dräger-Tubes: Colorimetric reagent-filled glass or MicroTubes with calibrated scales.
Manual Pump (accuro): Single-handed 100 mL stroke with ergonomic tip cutter.
Automatic Pump (X-act 5000/X-act 7000): Electronic stroke control with barcode parameter input and low-ppb MicroTube reading.
Simultest Kits: Allow parallel measurement of multiple gases.
Sampling Tubes: For indirect lab analysis using adsorbents.




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