Oxygen analysers compared
Technical data of the 3 units of this type offered by Amperis, row by row. Tick «Compare» on two or three to see them side by side, copy the link or print the comparison.
| Rapidox 1100Z: oxygen analyser | Rapidox 2100-FGA: gas analyser | Rapidox 2100: oxygen analyser | |
|---|---|---|---|
| Measuring range | 1 ppm to 30 % (zirconia sensor) | 10E-30 ppm to 30 %; ±1 % of reading or 0.5 ppm | 10E-20 ppm to 30 % (zirconia) or 0 – 100 % (electrochemical) |
| Accuracy | ±1 % of the actual concentration; 90 % response in approx. 4 s | Not stated on the product page | Not stated on the product page |
| Response and sensor life | Sensor life: > 17,500 h Warm-up: 1 – 2 min | ≈4 s for a 90 % step change; sensor life over 17 500 h | Warm-up time: 60 s at 20 °C |
| Gas temperature | Not stated on the product page | Maximum gas temperature: 650 °C (1000 °C with insertion probes) Thermocouple: Type K, 0 – 1250 °C, ±1 °C (included) | Thermocouple: Type K, 0 – 1250 °C, ±1 °C (included) |
| Other measurements | Not stated on the product page | H2O reading: Dewpoint by thermodynamic calculation, °Cdp or ppmV | Not stated on the product page |
| Outputs and alarms | 0 – 10 V, 4 – 20 mA, RS232/RS485, Modbus RTU/Ethernet | 0 – 5 V, 4 – 20 mA, RS232/RS485, Modbus RTU/Ethernet | Outputs: 0 – 5 V, 4 – 20 mA, RS232/RS485, Modbus RTU/Ethernet Alarms: High and low, programmable relays |
| Power supply | Not stated on the product page | 90 – 260 V AC, 50/60 Hz | 90 – 260 V AC, 50/60 Hz |
| Format | Bench or panel mount, 3.5 kg | Not stated on the product page | Sensor location: Remote, up to 25 m with extension cables |
| Dimensions and weight | Not stated on the product page | 250 × 263 × 150 mm; 3.5 kg with sensor | 250 × 263 × 150 mm; 3.5 kg with sensor |
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Data from the specifications table of each product page and, for units without a product page, from their technical documentation. Missing data is flagged.
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