Mercury Detection Tubes 0.1/b (0.1 - 2 mg/m3)
For short-term measurements more than 160 Draeger Tubes are available to measure the so called spot concentrations of specific gases.
A wide range of different gases and vapors can be detected and measured, such as:
- Determining and measuring concentration peaks
- Measuring personal exposure in the inhalation area
- Detecting leaks in pipelines, gas installations etc.
- Air analysis in sewers, shafts and confined spaces
|Standard Measuring Range:
||0.05 to 2 mg/m3
|Number of strokes n:
||40 to 1
|Time for Measurement:
||max. 10 min
||± 30 %
||pale yellow grey ──> pale orange
||0 to 40°C
||< 20 mg H2O / L
||Hg + Cul ──> Cu-Hg-complex
||Free halogens cause substantial minus errors. It is impossible to measure mercury vapor in the presence of halogens. Arsine, phosphine, hydrogen sulfide, ammonia, nitrogen dioxide, sulfur dioxide and hydrazine in the TLV range do not interfere.