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Rosemount
Rosemount CX1100 In-Situ Oxygen Analyzer
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Rosemount CX1100: in-situ ZrO2 O₂; 0–23%; 4–20 mA; to 400 °C; probe 0.5–2 m. RFQ.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Measuring range
0–23% O2 (zirconia in-situ)
Output
4–20 mA
Process connection
Flange/process mount per PDS ordering codes
Ambient temperature
Per transmitter electronics limits in PDS
Approvals
CE
Repeatability
0.1% O2 or 1% of reading, whichever is lower
Fits combustion flue oxygen where you need a Rosemount CX1100. In-situ zirconia oxygen analyzer spanning 0–23% O₂ with repeatability 0.1% O₂ or 1% of reading (whichever lower), 4–20 mA output, maximum process temperature 752 °F (400 °C) and probe lengths from 0.5 to 2 m for clean-burning flue gas.
Key advantages
- Range — 0–23% O₂ (zirconia in-situ)
- Repeatability — 0.1% O₂ or 1% of reading
- Output — 4–20 mA
- Process T — Max 400 °C (752 °F)
- Probe — 0.5 to 2 m lengths
Typical applications
- Boiler / furnace O₂.
- Clean-burning flue gas.
- Combustion trim loops.
Selection guide
- Probe length
- Flange / mounting
- Sample cleanliness
Common mistakes
- Dirty/wet flue without care.
- Exceeding 400 °C.
- Wrong probe length.
When to RFQ / what to tell us
- Probe length/mount.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 47480 |
| Brand | Rosemount |
| Model | CX1100 |
| Product type | Oxygen Analyzer |
| Measuring range | 0–23% O2 (zirconia in-situ) |
| Repeatability | 0.1% O2 or 1% of reading, whichever is lower |
| Process temperature | Maximum process temperature 752 °F (400 °C) |
| Output signal | 4–20 mA |
| Probe length | Probe lengths from 0.5 to 2 m |
| Sensing | In-situ zirconia oxygen sensor for clean-burning combustion flue gas |
Documents
FAQ
Q: Range? A: 0–23% O₂.
Q: Max process T? A: 400 °C.
Q: What should I send for a quote? A: Probe length/mount, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Measuring range | 0–23% O2 (zirconia in-situ) |
| Output | 4–20 mA |
| Process connection | Flange/process mount per PDS ordering codes |
| Ambient temperature | Per transmitter electronics limits in PDS |
| Approvals | CE |
| Repeatability | 0.1% O2 or 1% of reading, whichever is lower |
| Process Temperature | Maximum process temperature 752 °F (400 °C) |
| Probe Length | Probe lengths from 0.5 to 2 m |
| Sensing | In-situ zirconia oxygen sensor for clean-burning combustion flue gas |
| Utilities | No instrument air required |
| Application | Combustion optimization / energy reduction in clean-burning applications |
| Form Factor | In-situ oxygen analyzer with probe and electronics |
| Special Features | Direct flue-gas measurement without extractive sample conditioning |
| Measurement Principle | Zirconium oxide (zirconia) cell |