Carbon monoxide (CO) Analyzer
Extractive
GasEye Extractive CO
in-situ carbon monoxide analyzer
GasEye CO is a high performance in-situ carbon monoxide analyzer. Suitable for safety applications and process control. 24/7 continuous operation. No sample preparation. No zero drift. No field calibration. Low cost of ownership.
Features
- CO ranges: 0-10 ppmv /0-1000 ppmv 0-1%/0-100%
- Process temperature: 0-1200°C
- Real time sensing – response time below 0.1 second
- High selectivity – no interference from other constituents in the gas sample, (e.g. CO2, CH4, H2O, etc.)
- High sensitivity – detection limit below 0.2 ppm per meter
- In-situ monitoring – direct in the process, no sample pr eparation
- Maintenance free – equipped with a self-calibrating feature, no field calibration necessary
- Robustness – IP65 enclosire, suitable for outdoor and indoor installations and harsh environments
- Insensitive to dust and smoke in the measured process (up to 50 g/m3)
- ATEX version available
Example Applications
- Combustion control (boilers)
- Safety monitoring
- Electrofilter Protection
Example Industries
- Power industry
- Chemical industry
- Steel industry
- Food industry
Aplication type
Carbon Monoxide CD 21.01.01-AAA
 Analytical performence |
|
| Concentration measurement ranges: | from 0-1 ppmv to 0-1000 ppmv |
| Detection limit: | 0.2 ppm*m @STP and 3 sec response time |
| Precision: | 0.02 ppm*m or 1% of the measured value, whichever is larger @STP and 3 sec response time |
| Accuracy: | 0.03 ppm*m or 2% of the measured value, whichever is larger @STP and 3 sec response time |
| Process dust load: | up to 50 g/Nm3 depending on the process |
| Calibration: | Certified span gas |
| Zero drift and span drift: | negligible |
 Measurement conditions |
|
| Sample gas pressure | 0.9 – 1.1 atm |
| Sample gas temperature | 0ºC to 100ºC |
 Dynamic performance |
|
| Warm-up time | approx. 5 minutes |
| Minimum response time (T90): | 100 milliseconds |
 Climatic conditions |
|
| Ambient temperature | -20ºC to +55ºC |
| Ambient pressure | 800 – 1200 hPa |
| Ambient humidity | RH < 99%, non-condensing |
 Process Purging (if necessary) |
|
| Purging gas flow rate: | 5 – 10 l/min |
| Analytical performence |
|
| Concentration measurement ranges: | from 0-10 ppmv to 0-10000 ppmv |
| Detection limit: | 0.2 ppm*m @STP and 3 sec response time |
| Precision: | 0.02 ppm*m or 1% of the measured value, whichever is larger @STP and 3 sec response time |
| Accuracy: | 0.03 ppm*m or 2% of the measured value, whichever is larger @STP and 3 sec response time |
| Process dust load: | up to 50 g/Nm3 depending on the process |
| Calibration: | Certified span gas |
| Zero drift and span drift: | negligible |
| Measurement conditions |
|
| Sample gas pressure | 0.9 – 1.1 atm |
| Sample gas temperature | 0ºC to 100ºC |
| Dynamic performance |
|
| Warm-up time | approx. 5 minutes |
| Minimum response time (T90): | 100 milliseconds |
| Climatic conditions |
|
| Ambient temperature | -20ºC to +55ºC |
| Ambient pressure | 800 – 1200 hPa |
| Ambient humidity | RH < 99%, non-condensing |
| Process Purging (if necessary) |
|
| Purging gas flow rate: | 5 – 10 l/min |
| Analytical performence |
|
| Concentration measurement ranges: | from 0-1 vol% to 0 – 100 vol% |
| Detection limit: | 100 ppm*m @STP and 3 sec response time |
| Precision: | 100 ppm*m or 1% of the measured value, whichever is larger @STP and 3 sec response time |
| Accuracy: | 100 ppm*m or 2% of the measured value, whichever is larger @STP and 3 sec response time |
| Process dust load: | up to 50 g/Nm3 depending on the process |
| Calibration: | Certified span gas |
| Zero drift and span drift: | negligible |
| Measurement conditions |
|
| Sample gas pressure | 0.9 – 1.1 atm |
| Sample gas temperature | 0ºC to 100ºC |
| Dynamic performance |
|
| Warm-up time | approx. 5 minutes |
| Minimum response time (T90): | 100 milliseconds |
| Climatic conditions |
|
| Ambient temperature | -20ºC to +55ºC |
| Ambient pressure | 800 – 1200 hPa |
| Ambient humidity | RH < 99%, non-condensing |
| Process Purging (if necessary) |
|
| Purging gas flow rate: | 5 – 10 l/min |
| Analytical performence |
|
| Concentration measurement ranges: | from 0-1000 ppmv to 0 – 10 vol % |
| Detection limit: | 1 ppm*m @250ºC and 3 sec response time |
| Precision: | 1 ppm*m or 1% of the measured value, whichever is larger @250ºC and 3 sec response time |
| Accuracy: | 2 ppm*m or 2% of the measured value, whichever is larger @250ºC and 3 sec response time |
| Process dust load: | up to 50 g/Nm3 depending on the process |
| Calibration: | Certified span gas |
| Zero drift and span drift: | negligible |
| Measurement conditions |
|
| Sample gas pressure | 0.9 – 1.1 atm |
| Sample gas temperature | 0ºC to 100ºC |
| Dynamic performance |
|
| Warm-up time | approx. 5 minutes |
| Minimum response time (T90): | 100 milliseconds |
| Climatic conditions |
|
| Ambient temperature | -20ºC to +55ºC |
| Ambient pressure | 800 – 1200 hPa |
| Ambient humidity | RH < 99%, non-condensing |
| Process Purging (if necessary) |
|
| Purging gas flow rate: | 5 – 10 l/min |
Technical specification
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 Electric characteristics |
|
| Power input: | 24 VDC nominal (19 – 30 VDC) |
| Power consumption: | < 15VA |
| Climatic conditions |
|
| Ambient temperature | -20ºC to +55ºC |
| Ambient pressure | 800 – 1200 hPa |
| Ambient humidity | RH < 99%, non-condensing |
 Instrument dimensions |
|
| Transmitter: | Width x height: 330 mm x 230 mm Length: 350 mm |
| Receiver: | Width x height: 160 mm x 160 mm Length: 330 mm |
| Weight: | Receiver unit: 13 kg Transmitter unit: 15 kg |
| Materials: | Housing: aluminium Coating: RAL 5017 Process interface: Stainless steel 316 |
 Safety |
Low Voltage Directive (LVD) 2014/35/EU
EMC Directive 2014/30/EU
RoHS Directive 2011/65/EU ATEX Directive 2014/34/EU
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