KITAGAWA GAS DETECTOR TUBE SYSTEM
is developed back in 1946. It was established as a new gas detection method enabling anyone to quickly and with a high degree of accuracy detect....

KITAGAWA Tube 121U for PH3.

- Measuring ranges - 0.05-1.0ppm
- No of pump strokes - 2
- Chance colour - yellow-pink
- Self life - 2 year
- Interferences - HCN, H2S, SO2, ....

KITAGAWA Tube 121SH for PH3.

- Measuring ranges - 200-3.200ppm
- No of pump strokes - 1/ 2
- Chance colour - white-orange
- Self life - 3 year
- Interferences - NO2, H2S, ....

KITAGAWA Tube 121SC for PH3.

- Measuring ranges 40-1.400ppm
- No of pump strokes 1/ 2
- Chance colour, white-yellow
- Self life - 3 year
- Interferences - Arsine( 30) , ....