Thermal Conductivity (TC) Hydrogen Sensors Orbisphere
SKU: 31290TC
Manufacturer: Orbisphere
Availability: Order only
The sensors are designed for continuous measurement of H2 content in liquid or gaseous media. The measuring range depends on the type of membrane installed.
The scope of delivery includes only the sensor. Please order controller, cable, flow chamber or process connection separately.
- Selective and accurate measurement of hydrogen in gaseous or liquid samples
- The gas concentration is measured directly in the sample.
- The rugged design can handle harsh environments including high sample pressures.
- Easy to install for better process control and minimal maintenance.
Description Specifications Recommended products
Description
Description
Hydrogen measurement in hydrogen-cooled generators
- Ensuring high purity hydrogen stability to maintain maximum generator efficiency;
- Reducing the risks associated with hydrogen leakage and unplanned outages;
- Reduced downtime during generator maintenance;
- Increased operator safety
- Reliable hydrogen detection technology, reduces the risk of false alarms
Analysis of waste or off gas hydrogen in nuclear power plants
- Reliable gas analysis reduces the likelihood of unplanned outages
- Self-contained, pre-tested sampling systems for simplified installation
- The system detects and corrects potentially explosive conditions
Dissolved Hydrogen Analysis in Reactor Cooling Systems
- Measurements during operation minimize radiation exposure of personnel
- Continuous online analysis of RCS dissolved gas levels provides real-time process control
Orbisphere hydrogen sensors
31290HP Hydrogen sensor, nitrogen purge, protective cap (170 bar)
31290TC Hydrogen sensor, nitrogen purge, protective cap and temperature sensor (20 bar)
31291TC Hydrogen sensor, argon purge, protective cap and temperature sensor (20 bar)
31292HP Hydrogen sensor, CO2 purge, protective cap and temperature sensor (170 bar)
31292TC Hydrogen sensor, CO2 purge, protective cap and temperature sensor (20 bar)
Membranes for H2 sensors
29561A | 2952A | 2935A | |
Thickness | 25 µm | 25 µm | 25 µm |
Material | PFA | ETFE | ECTFE (Halar) |
Flow rate | 220 ml/min | 200 ml/min | 100 ml/min |
Range at 25 °C | 0 to 2 ppm, or 0 to 25 cc/kg, or 0 to 1.5 bar |
0 to 10 ppm, or 0 to 120 cc/kg, or 0 to 6 bar |
0 to 20 ppm, or 0 to 220 cc/kg, or 0 to 12 bar |
Specifications
Application area | Process control |
Type | Industrial |
Industry | Power generation |
Parameters | Hydrogen |
Measurement Range | 0 - 20 ppm H2 |
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