Uniphos Short Term Tubes
Uniphos Tubes
MBr Gas Detector Tubes
MBr Gas Detector Tubes
Gas Detector tubes, also known as colorimetric gas detection tubes, are sealed glass tubes filled with a sensing chemical. When air from inside or outside the fumigated space is drawn through the tube using the appropriate gas sampling pump, the sensing chemical inside changes color and forms a stain. The length of the stain thus formed is proportional to the gas concentration present at the point of sampling and can be easily read from the scale printed on the tube.
Detector tubes enable the user to easily make spot measurements of Methyl Bromide in the fumigated area. MBr Tubes are available in the lower concentration levels of 1 ppm.
We offer a choice of both thick and thin tubes (KwikDraw and Uniphos) within our portfolio.
PH3 Dosimeter Tubes
PH3 Gas Detector Tubes
PH3 Gas Detector Tubes
Gas Detector tubes, also known as colorimetric gas detection tubes, are sealed glass tubes filled with a sensing chemical. When air from inside or outside the fumigated space is drawn through the tube using the appropriate gas sampling pump, the sensing chemical inside changes color and forms a stain. The length of the stain thus formed is proportional to the gas concentration present at the point of sampling and can be easily read from the scale printed on the tube.
Detector tubes enable the user to easily make on the spot measurements of Phosphine in the fumigated area. PH3 Tubes are available both in the lower concentration levels of 0.01 ppm, as well as the fumigation concentration levels of 400 to 5000 ppm.
We offer a choice of both thick and thin tubes (KwikDraw and Uniphos) within our portfolio.
Phosphine Detector Strips
Phosphine Detector Strips
Phosphine detector strips alert workers of the presence of PH3 in dangerous levels. The strips change colour from their original yellow to pink when exposed to PH3 gas. The time it takes to change colour can be related to the PH3 gas concentration in the environment. They can be used to check the fumigated area for the presence of PH3 after aeration is complete and to confirm that the area is safe for re-entry. These strips can also be given to workers as badges when they are working in/near fumigated structures.