Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Indicator: 2 to 100 ppm
Measuring Range:
+ 0.4 to 2 ppm , Number of Pump Strokes 2 to 5
+ 2 to 100 ppm , Number of Pump Strokes 1
+ 100 to 200 ppm , Number of Pump Strokes 1/2
Sampling Time: 1.5 minute per pump stroke
Colour Change: White → Brown
Reaction Principle: Aromatic Hydrocarbons + I2O5 + H2SO4 → I2
Coefficient of Variation: 10% (for 2 to 20 ppm), 5% (for 20 to 100 ppm)
Nr. of tests: 10
Pump: GV-100S/110S
| Measuring Range |
|
|||||
| Number of Pump Strokes |
|
|||||
| Correction Factor | 1/2 to 1/5 | 1 | 2 | |||
| Sampling Time | 1.5 minutes per pump stroke | |||||
| Detecting Limit | 0.2 ppm (n=5) | |||||
| Colour Change | White → Brown | |||||
| Reaction Principle | Aromatic Hydrocarbons + I2O5 + H2SO4 → I2 | |||||
| Coefficient of Variation | 10% (for 2 to 20 ppm), 5% (for 20 to 100 ppm) | |||||
| Shelf Life | 3 Years | |||||
| Corrections for temperature & humidity | Unnecessary | |||||
| Calibration gas generation | Diffusion tube method |
| TLV-TWA | TLV-STEL | Explosive range |
| - | - | - |
