Hydrogen Chloride (HCL) Detection Tubes (0.2 to 76 ppm)Gastec Detection Tube No. 14L measures Hydrogen Chloride with a Range of 0.2 to 76 ppm.
- Measuring Range:
- 0.2 to 1 ppm
- 1 to 20 ppm
- 20 to 76 ppm
- Number of Pump Strokes: 2 to 5, 1, 1/2
- Correction Factor: 1/2 to 1/5, 1, 3.8
- Sampling Time: 45 seconds per pump stroke
- Detecting Limit: 0.05 ppm (5 pump strokes)
- Changes from Yellow to Pink
- Corrections for temperature & humidity: Unnecessary
- Reaction Principle: HCl + Base → Chloride
- Relative Standard Deviation: 10% (for 1 to 5 ppm), 5% (for 5 to 20 ppm)
- 3 Year Shelf Life
- Store the tubes at cool and dark place.
- On-site measurements can be performed easily by anybody, anytime and anywhere, in a short time
- Easy-to-check direct reading possible due to calibrated scale directly printed on the tube
- An extensive measuring range can be obtained by adjusting the sampling volume
- In order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tube
- Long shelf-life with excellent long-term stability