List of Dissolved Ion Measurement Detector Tubes
| Target chemical | Uses | Detector Tube No. | Measuring range | Measuring method | Shelf Life (year) | １Measurement number for 1 set |
|---|---|---|---|---|---|---|
| Sulphide ion | Sulphide measurements in pilpit | 200SA | 2 - 1,000ppm | Immersion method | 1 | 10 |
| 200SB | 0.5 - 10ppm | Immersion method | 2 | 10 | ||
| Chloride ion | Salinity measurement on a painted surface | 201SA | 10 - 2,000ppm | Immersion method | 3 | 10 |
| 201SB | 3 - 200ppm | Immersion method | 2 | 10 | ||
| 201SC | 1 - 60ppm | Immersion method | 3 | 10 | ||
| Copper ion | Copper ion measurement in water | 203S | 1 - 100mg/L | Suction method | 1 | 10 |
| Cyanide ion | Cyanide ion measurement in water | 204S | 0.2 - 5ppm | Suction method | 2 | 10 |
| Salinity | Salinity measurement in water | 205SL | 0.01 - 0.8% | Suction method | 2 | 30 |
| Free residual chlorine | Chlorine measurement in water | 234SA | 0.4 - 5ppm | Immersion method | 2 | 10 |
| Water vapour in solvent | Water vapour measurement in solvent | 77S | 10 - 400mg/L | Suction method | 2 | 10 |
● Immersion method：Uses capillarity by immersing a part of detector tube into the sample liquid.
● Suction method：Suction of the sample liquid into the detector tube by attaching a rubber ball on one end of the tube.
● Injection method：Injecting the sample liquid into the detector tube by a syringe.
