Description
Overview
GAOTek hydrogen purity analyzer adopts sensors based on reliable and stable thermal conductivity principle developed by (USA) to provide high sensitivity and accurate analysis on two-phase gases. It is designed for monitoring the hydrogen purity in the generator and gas purity during the gas replacement process in generators. It is widely used in power plant.
Feature
- Appointed auxiliary products in the generator plant.
- A wide range of temperature compensation technology.
- Accurate sampling system.
- Unique automatic blowdown technology and safe bypass function.
- Explosion-proof sensing unit
- Reliable operation performance and quick response speed.
- Cabinet of installed analyzers and sampling system
- Convenient to calibration on-site.
Technical specification
| Temperature range | 14 °F to 122 °F (- 10 ℃ to 50 ℃) |
| Relative humidity | 90% (Max) |
| Relay output | Two way relay points output Load 5 A at 24 V DC or 120 V AC or 240 V AC Induction loads 50 V A |
| Precision | ±2% F.S (Two mixed gases in standard condition) |
| Range | 0% to 100% CO2 in AIR 0% to 100% H2 in CO2 75% to 100% H2 in AIR |
| Output range | 4 mA to 20mA |
| Power requirements | 90 V AC to 264 V AC，50 Hz to 60 Hz |
| Sample gas requirements | Gas flow rate 0.1L/min to 2.0L/min（1SCFH） |
| Dimension | 31.49 in × 15.78 in × 65.35 in (800 mm × 400 mm × 1660 mm) |
| Weight | 288.80 lb (131 kg) |