| Maße ohne Anschlüsse; Gewicht | 145mm x 80mm x 85mm; max. 1800g |
| Stromversorgung | 4VDC (18V bis 36V), max. 700mA |
| Umgebungstemperaturbereich | -5°C bis 50°C, andere auf Anfrage |
| Linearitätsabweichung | < 1% vom Messbereich |
| Aufwärmzeit | Etwa 30min; 1h bei kleinem Messbereich |
| Gasfluss | 40l/h bis 150l/h; 60-801/h empfohlen |
| T90-Zeit | < 1 sec bei Gasflüssen größer 60 l/h |
| Rauschen | < 1% vom kleinsten Messbereich |
| Drift am Nullpunkt | < 2% vom kleinsten Messbereich pro Woche |
| Wiederholbarkeit | < 1% vom Messbereich |
| Messfehler bei Umbebungstemperaturänderung | < 1% vom kleinsten Messbereich pro 10°C |
| Messfehler bei Strömungsänderung 801/h | < 1% vom kleinsten Messbereich pro 10 l/h /span> |
| Messgasdruck | Max.2MPa(20 bar) |
| Fehler bei Messgasdruckänderung ((Pabs>800hPa)) | < 1% vom kleinsten Messbereich pro 10hPa |
| Messgas | Trägergas | Basis-MB | Kleinster MB | Kleinster MB mit unterdrüktem Nullpunkt |
|---|---|---|---|---|
| MessgasWasserstoff (H2) | TrägergasStickstoff (N2) oder Luft | Basis-MB0% – 100% | Kleinster MB0% – 0.5% | Kleinster MB mit unterdrükten98% – 100% |
| MessgasWasserstoff (H2) | TrägergasArgon (Ar) | Basis-MB0% – 100% | Kleinster MB0% – 0.4% | Kleinster MB mit unterdrükten99% – 100% |
| MessgasWasserstoff (H2) | TrägergasHelium (He) | Basis-MB20% – 100% | Kleinster MB20% – 40% | Kleinster MB mit unterdrükten85% – 100% |
| MessgasWasserstoff (H2) | TrägergasMethan (CH4) | Basis-MB0% – 100% | Kleinster MB0% – 0.5% | Kleinster MB mit unterdrükten98% – 100% |
| MessgasWasserstoff (H2) | TrägergasKohlendioxid (CO2) | Basis-MB0% – 100% | Kleinster MB0% – 0.5% | Kleinster MB mit unterdrükten98% – 100% |
| MessgasHelium (He) | TrägergasStickstoff (N2) oder Luft | Basis-MB0% – 100% | Kleinster MB0% – 0.8% | Kleinster MB mit unterdrükten97% – 100% |
| MessgasHelium (He) | TrägergasArgon (Ar) | Basis-MB0% – 100% | Kleinster MB0% – 0.5% | Kleinster MB mit unterdrükten98% – 100% |
| MessgasKohlendioxid (CO2) | TrägergasStickstoff (N2) oder Luft | Basis-MB0% – 100% | Kleinster MB0% – 3% | Kleinster MB mit unterdrükten96% – 100% |
| MessgasKohlendioxid (CO2) | TrägergasArgon (Ar) | Basis-MB0% – 60% | Kleinster MB0% – 10% | Kleinster MB mit unterdrükten— |
| MessgasArgon (Ar) | TrägergasStickstoff (N2) oder Luft | Basis-MB0% – 100% | Kleinster MB0% – 3% | Kleinster MB mit unterdrükten96% – 100% |
| MessgasArgon (Ar) | TrägergasKohlendioxid (CO2) | Basis-MB40% – 100% | Kleinster MB— | Kleinster MB mit unterdrükten80% – 100% |
| MessgasMethan (CH4) | TrägergasStickstoff (N2) oder Luft | Basis-MB0% – 100% | Kleinster MB0% – 2% | Kleinster MB mit unterdrükten96% – 100% |
| MessgasMethan (CH4) | TrägergasKohlendioxid (CO2) | Basis-MB0% – 100% | Kleinster MB0% – 1.5% | Kleinster MB mit unterdrükten97% – 100% |
| MessgasSauerstoff (O2) | TrägergasStickstoff (N2) | Basis-MB0% – 100% | Kleinster MB0% – 15% | Kleinster MB mit unterdrükten85% – 100% |
| MessgasSauerstoff (O2) | TrägergasArgon (Ar) | Basis-MB0% – 100% | Kleinster MB0% – 2% | Kleinster MB mit unterdrükten97% – 100% |
| MessgasStickstoff (N2) oder Luft | TrägergasArgon (Ar) | Basis-MB0% – 100% | Kleinster MB0% – 3% | Kleinster MB mit unterdrükten97% – 100% |
| MessgasStickstoff (N2) oder Luft | TrägergasKohlendioxid (CO2) | Basis-MB0% – 100% | Kleinster MB0% – 4% | Kleinster MB mit unterdrükten96% – 100% |
| MessgasAmmoniak (NH3)) | TrägergasWasserstoff (H2) | Basis-MB0% – 100% | Kleinster MB0% – 5% | Kleinster MB mit unterdrükten95% – 100% |
| MessgasAmmoniak (NH3)) | TrägergasStickstoff (N2) oder Luft | Basis-MB0% – 100% | Kleinster MB0% – 10% | Kleinster MB mit unterdrükten60% – 100% |
| Messgas Kohlenmonoxid (CO) | TrägergasWasserstoff (H2) | Basis-MB0% – 100% | Kleinster MB0% – 2% | Kleinster MB mit unterdrükten99% – 100% |
| MessgasSchwefelhexafluorid (SF6) | TrägergasStickstoff (N2) oder Luft | Basis-MB0% – 100% | Kleinster MB0% – 2% | Kleinster MB mit unterdrükten96% – 100% |
| Dimensions, Weight; | LxBxH = 105x50x50 mm3 max. 650 g |
| Power supply | 24V DC / 450 mA |
| Ambient temperature range | -5°C to 50°C, other on request |
| Linearity | < 1% of range |
| Warm up time | About 30min; 1h for small ranges |
| Flow rate | 40 l/h to 150 l/h; 60 l/h – 80 l/h recommended |
| T90-time | < 1 sec at flow rate higher 60 l/h |
| Noise | < 0,1% of range |
| Drift at zero point | < 0,1% of range per week |
| Repeatability | < 1% of range |
| Influence of ambient temp. | < 0,1% of smallest range / 10°C |
| Influence of gas flow | < 0.1% of range from 40 l/h to 150 l/h for mixtures mainly consisting of N2 |
| Gas pressure | Max.1MPa (20 bar) |
| Error due to change of pressure (above 800hPa abs.) | < 1% of smallest range per 10hPa |
| Material exposed to the gas: | stainless steel (LF316SS), Kovar, Si, SiOxNy, gold, epoxy and Viton |
The product is designed for industrial process gas analysis. No additional gases or other consumables are needed.
The thermal conductivity of a gas mixture depends on the individual gas components and on the composition of the mixture. Under certain conditions the concentration of individual gas components can be determined by measuring the thermal conductivity.
The FTC130-TRA detector is based on a micro-mechanical silicon chip. The chip is fitted into a stainless steel housing where the measuring gas flows through.
The flow-through device and the electronics are placed in a sealed aluminum housing (protection class: IP65). Gas inlet and outlet are made with 6mm stainless-steel tubing. The product comes with a 5m long cable to connect the power supply (24V DC/450mA) and access the linear 4-20mA output.
In general, a calibration at a single point using only one calibration gas is sufficient. The interval between two calibrations depends very much on the application and might vary from several weeks to months.
| Measuring Gas | Carrier Gas | Basis Range | Smallest Range | Smallest suppressed zero range |
|---|---|---|---|---|
| Measuring Gas Hydrogen (H2) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 0.5% | Smallest suppressed zero range98% – 100% |
| Measuring GasHydrogen (H2) | Carrier GasArgon (Ar) | Basis Range0% – 100% | Smallest Range0% – 0.4% | Smallest suppressed zero range99% – 100% |
| Measuring GasHydrogen (H2) | Carrier GasHelium (He) | Basis Range20% – 100% | Smallest Range20% – 40% | Smallest suppressed zero range85% – 100% |
| Measuring GasHydrogen (H2) | Carrier GasMethane (CH4) | Basis Range0% – 100% | Smallest Range0% – 0.5% | Smallest suppressed zero range98% – 100% |
| Measuring GasHydrogen (H2) | Carrier GasCarbon Dioxide (CO2) | Basis Range0% – 100% | Smallest Range0% – 0.5% | Smallest suppressed zero range98% – 100% |
| Measuring GasHelium (He) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 0.8% | Smallest suppressed zero range97% – 100% |
| Measuring GasHelium (He) | Carrier GasArgon (Ar) | Basis Range0% – 100% | Smallest Range0% – 0.5% | Smallest suppressed zero range98% – 100% |
| Measuring GasCarbon Dioxide (CO2) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 3% | Smallest suppressed zero range96% – 100% |
| Measuring GasCarbon Dioxide (CO2) | Carrier GasArgon (Ar) | Basis Range0% – 60% | Smallest Range0% – 10% | Smallest suppressed zero range— |
| Measuring GasArgon (Ar) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 3% | Smallest suppressed zero range96% – 100% |
| Measuring GasArgon (Ar) | Carrier GasCarbon Dioxide (CO2) | Basis Range40% – 100% | Smallest Range— | Smallest suppressed zero range80% – 100% |
| Measuring GasMethane (CH4) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 2% | Smallest suppressed zero range96% – 100% |
| Measuring GasMethane (CH4) | Carrier GasCarbon Dioxide (CO2) | Basis Range0% – 100% | Smallest Range0% – 1.5% | Smallest suppressed zero range97% – 100% |
| Measuring GasOxygen (O2) | Carrier GasNitrogen (N2) | Basis Range0% – 100% | Smallest Range0% – 15% | Smallest suppressed zero range85% – 100% |
| Measuring GasOxygen (O2) | Carrier GasArgon (Ar) | Basis Range0% – 100% | Smallest Range0% – 2% | Smallest suppressed zero range97% – 100% |
| Measuring GasNitrogen (N2) or Air | Carrier GasArgon (Ar) | Basis Range0% – 100% | Smallest Range0% – 3% | Smallest suppressed zero range97% – 100% |
| Measuring GasNitrogen (N2) or Air | Carrier GasCarbon Dioxide (CO2) | Basis Range0% – 100% | Smallest Range0% – 4% | Smallest suppressed zero range96% – 100% |
| Measuring GasAmmonia (NH3) | Carrier GasHydrogen (H2) | Basis Range0% – 100% | Smallest Range0% – 5% | Smallest suppressed zero range95% – 100% |
| Measuring GasAmmonia (NH3) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 10% | Smallest suppressed zero range60% – 100% |
| Measuring Gas Carbon Monoxide (CO) | Carrier GasHydrogen (H2) | Basis Range0% – 100% | Smallest Range0% – 2% | Smallest suppressed zero range99% – 100% |
| Measuring GasSulfur Hexafluoride (SF6) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 2% | Smallest suppressed zero range96% – 100% |
| Dimensions without connectors; weight; | 145mm x 80mm x 85mm; max. 1800g |
| Power supply | 24V DC (18V to 36V), 700mA |
| Ambient temperature range | -5°C to 50°C, other on request |
| Linearity | < 1% of range |
| Warm up time | About 30min; 1h for small ranges |
| Flow rate | 40 l/h to 150 l/h; 60 l/h -80 ;/h recommended |
| T90-time | < 1 sec at flow rate higher 60 l/h |
| Noise | < 1% of smallest range |
| Drift at zero point | < 2% of smallest range per week |
| Repeatability | < 1% of range |
| Error due to change of ambient temperature | < 1% of smallest range per 10°C |
| Error due to change of flow at 80 1/h | < 1% of smallest range per 10 l/h |
| Gas pressure | Max.2MPa(20 bar) |
| Error due to change of pressure (above 800hPa abs.) | < 1% of smallest range oer 10hPa |
| Measuring Gas | Carrier Gas | Basis Range | Smallest Range | Smallest suppressed zero range |
|---|---|---|---|---|
| Measuring Gas Hydrogen (H2) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 0.5% | Smallest suppressed zero range98% – 100% |
| Measuring GasHydrogen (H2) | Carrier GasArgon (Ar) | Basis Range0% – 100% | Smallest Range0% – 0.4% | Smallest suppressed zero range99% – 100% |
| Measuring GasHydrogen (H2) | Carrier GasHelium (He) | Basis Range20% – 100% | Smallest Range20% – 40% | Smallest suppressed zero range85% – 100% |
| Measuring GasHydrogen (H2) | Carrier GasMethane (CH4) | Basis Range0% – 100% | Smallest Range0% – 0.5% | Smallest suppressed zero range98% – 100% |
| Measuring GasHydrogen (H2) | Carrier GasCarbon Dioxide (CO2) | Basis Range0% – 100% | Smallest Range0% – 0.5% | Smallest suppressed zero range98% – 100% |
| Measuring GasHelium (He) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 0.8% | Smallest suppressed zero range97% – 100% |
| Measuring GasHelium (He) | Carrier GasArgon (Ar) | Basis Range0% – 100% | Smallest Range0% – 0.5% | Smallest suppressed zero range98% – 100% |
| Measuring GasCarbon Dioxide (CO2) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 3% | Smallest suppressed zero range96% – 100% |
| Measuring GasCarbon Dioxide (CO2) | Carrier GasArgon (Ar) | Basis Range0% – 60% | Smallest Range0% – 10% | Smallest suppressed zero range— |
| Measuring GasArgon (Ar) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 3% | Smallest suppressed zero range96% – 100% |
| Measuring GasArgon (Ar) | Carrier GasCarbon Dioxide (CO2) | Basis Range40% – 100% | Smallest Range— | Smallest suppressed zero range80% – 100% |
| Measuring GasMethane (CH4) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 2% | Smallest suppressed zero range96% – 100% |
| Measuring GasMethane (CH4) | Carrier GasCarbon Dioxide (CO2) | Basis Range0% – 100% | Smallest Range0% – 1.5% | Smallest suppressed zero range97% – 100% |
| Measuring GasOxygen (O2) | Carrier GasNitrogen (N2) | Basis Range0% – 100% | Smallest Range0% – 15% | Smallest suppressed zero range85% – 100% |
| Measuring GasOxygen (O2) | Carrier GasArgon (Ar) | Basis Range0% – 100% | Smallest Range0% – 2% | Smallest suppressed zero range97% – 100% |
| Measuring GasNitrogen (N2) or Air | Carrier GasArgon (Ar) | Basis Range0% – 100% | Smallest Range0% – 3% | Smallest suppressed zero range97% – 100% |
| Measuring GasNitrogen (N2) or Air | Carrier GasCarbon Dioxide (CO2) | Basis Range0% – 100% | Smallest Range0% – 4% | Smallest suppressed zero range96% – 100% |
| Measuring GasAmmonia (NH3) | Carrier GasHydrogen (H2) | Basis Range0% – 100% | Smallest Range0% – 5% | Smallest suppressed zero range95% – 100% |
| Measuring GasAmmonia (NH3) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 10% | Smallest suppressed zero range60% – 100% |
| Measuring Gas Carbon Monoxide (CO) | Carrier GasHydrogen (H2) | Basis Range0% – 100% | Smallest Range0% – 2% | Smallest suppressed zero range99% – 100% |
| Measuring GasSulfur Hexafluoride (SF6) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 2% | Smallest suppressed zero range96% – 100% |
| Dimensions without connectors; weight; | 145mm x 80mm x 85mm; max. 1800g |
| Power supply | 24V DC (18V to 36V), 700mA |
| Ambient temperature range | -5°C to 50°C, other on request |
| Linearity | < 1% of range |
| Warm up time | About 30min; 1h for small ranges |
| Flow rate | 40 l/h to 150 l/h; 60 l/h -80 ;/h recommended |
| T90-time | < 1 sec at flow rate higher 60 l/h |
| Noise | < 1% of smallest range |
| Drift at zero point | < 2% of smallest range per week |
| Repeatability | < 1% of range |
| Error due to change of ambient temperature | < 1% of smallest range per 10°C |
| Error due to change of flow at 80 1/h | < 1% of smallest range per 10 l/h |
| Gas pressure | Max.2MPa(20 bar) |
| Error due to change of pressure (above 800hPa abs.) | < 1% of smallest range oer 10hPa |
| Measuring Gas | Carrier Gas | Basis Range | Smallest Range | Smallest suppressed zero range |
|---|---|---|---|---|
| Measuring GasHydrogen (H2) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 0.5% | Smallest suppressed zero range98% – 100% |
| Measuring GasHydrogen (H2) | Carrier GasArgon (Ar) | Basis Range0% – 100% | Smallest Range0% – 0.4% | Smallest suppressed zero range99% – 100% |
| Measuring GasHydrogen (H2) | Carrier GasHelium (He) | Basis Range20% – 100% | Smallest Range20% – 40% | Smallest suppressed zero range85% – 100% |
| Measuring GasHydrogen (H2) | Carrier GasMethane (CH4) | Basis Range0% – 100% | Smallest Range0% – 0.5% | Smallest suppressed zero range98% – 100% |
| Measuring GasHydrogen (H2) | Carrier GasCarbon Dioxide (CO2) | Basis Range0% – 100% | Smallest Range0% – 0.5% | Smallest suppressed zero range98% – 100% |
| Measuring GasHelium (He) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 0.8% | Smallest suppressed zero range97% – 100% |
| Measuring GasHelium (He) | Carrier GasArgon (Ar) | Basis Range0% – 100% | Smallest Range0% – 0.5% | Smallest suppressed zero range98% – 100% |
| Measuring GasCarbon Dioxide (CO2) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 3% | Smallest suppressed zero range96% – 100% |
| Measuring GasCarbon Dioxide (CO2) | Carrier GasArgon (Ar) | Basis Range0% – 60% | Smallest Range0% – 10% | Smallest suppressed zero range— |
| Measuring GasArgon (Ar) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 3% | Smallest suppressed zero range96% – 100% |
| Measuring GasArgon (Ar) | Carrier GasCarbon Dioxide (CO2) | Basis Range40% – 100% | Smallest Range— | Smallest suppressed zero range80% – 100% |
| Measuring GasMethane (CH4) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 2% | Smallest suppressed zero range96% – 100% |
| Measuring GasMethane (CH4) | Carrier GasCarbon Dioxide (CO2) | Basis Range0% – 100% | Smallest Range0% – 1.5% | Smallest suppressed zero range97% – 100% |
| Measuring GasSauerstoff (O2) | Carrier GasStickstoff (N2) | Basis Range0% – 100% | Smallest Range0% – 15% | Smallest suppressed zero range85% – 100% |
| Measuring GasSauerstoff (O2) | Carrier GasArgon (Ar) | Basis Range0% – 100% | Smallest Range0% – 2% | Smallest suppressed zero range97% – 100% |
| Measuring GasNitrogen (N2) or Air | Carrier GasArgon (Ar) | Basis Range0% – 100% | Smallest Range0% – 3% | Smallest suppressed zero range97% – 100% |
| Measuring GasNitrogen (N2) or Air | Carrier GasCarbon Dioxide (CO2) | Basis Range0% – 100% | Smallest Range0% – 4% | Smallest suppressed zero range96% – 100% |
| Measuring GasAmmonia (NH3) | Carrier GasHydrogen (H2) | Basis Range0% – 100% | Smallest Range0% – 5% | Smallest suppressed zero range95% – 100% |
| Measuring GasAmmonia (NH3) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 10% | Smallest suppressed zero range60% – 100% |
| Measuring Gas Carbon Monoxide (CO) | Carrier GasHydrogen (H2) | Basis Range0% – 100% | Smallest Range0% – 2% | Smallest suppressed zero range99% – 100% |
| Measuring GasSulfur Hexafluoride (SF6) | Carrier GasNitrogen (N2) or Air | Basis Range0% – 100% | Smallest Range0% – 2% | Smallest suppressed zero range96% – 100% |
