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CA-CALC™-ANALYSEUR DE GAZ DE COMBUSTION TROIS GAZ
L’analyseur de gaz de combustion CA-CALC™ CA-6203 de TSI est un instrument pratique, destiné aux entreprises assurant la maintenance des chaudières, pour mesurer les gaz des conduits de cheminée, régler les brûleurs standards ou les brûleurs bas Nox afin de garantir un fonctionnement efficace et sans danger de ces dispositifs. Il est doté d’un écran LCD extra-large de 3 lignes permettant de visualiser facilement les données en temps réel. Rapide et facile à utiliser, il mesure les émissions de gaz provenant de combustibles domestiques et industriels, allant du gaz naturel aux combustibles biologiques.
Outre son design pratique, l’analyseur CA-6203 se distingue parmi ses concurrents par la possibilité d’effectuer des opérations à coûts contenus. Ses composants, piles et capteurs de gaz, sont aisément remplaçables.
L’analyseur est un excellent instrument de maintenance pour les chaufferies supplémentaires , il contrôle les gaz des cheminées et les températures. Les données peuvent être sauvegardées en mémoire, téléchargées ou imprimées. Des paramètres peuvent être définis pour lancer une demande planifiée permettant une économie de coûts de fonctionnement.
L’analyseur CA-6203 mesure la pression du tirage des conduits de cheminée, la température de combustion et les émissions des gaz suivants : O2, CO, CO2, NO, NOx.
Caractéristiques et avantages
- Les modèles disponibles mesurent la température ambiante, la température de la cheminée, la température différentielle, la pression de tirage, le rendement du dispositif, l’air en excès et lambda et les émissions des gaz suivants O2, CO, NO, NOx, SO2
- Les capteurs de replacement sont expédiés pré-étalonnés pour les installations sur site
- Étalonnage de base automatique
- Message indiquant que les capteurs doivent être remplacés à cause d’un changement d'étalonnage
- Fonctionne avec des batteries C-cell (24 heures) ou à l’alimentation en CA
Applications
- Maintenance et dépannage de la ventilation et de la climatisation
- Maintenance dans les usines
- Maintenance dans les écoles
- Maintenance dans les hôpitaux
- Contrôle le rendement des chaudières et des fourneaux
- Contrôle les émissions de gaz des chaudières
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L'analyseur CA-6203 mesure les concentrations de CO, O2, NO et NOx, ainsi que la pression de tirage, la température de l'air d'admission et la température de cheminée. |
There are currently no items for this section. BROCHURESFICHES TECHNIQUESINFORMATIONS SUR LE SERVICE
NOTES D'APPLICATIONHANDBOOKSMANUELSGUIDES RAPIDESFOIRE AUX QUESTIONSshow/hide all answers
- Are different lengths of sampling probes or sampling hose available?
12-inch and 24-inch sampling probe lengths, with 9-foot or 25-foot sample hose lengths, are standard optional configurations. Custom sizes are available. Contact the factory for an authorized distributor for specific sizes, configurations, prices and delivery lead times.
- Can the Series CA-6203 Combustion Analyzer measure combustion gases on systems that have unique fuels, like wood pellets?
Yes. The Series CA-6203 is designed with seven (7) factory set fuels with adjustable fuel parameters and one (1) user defined fuel. The manufacturer of the fuel can provide you with the fuel parameters to enter into the analyzer under the fuel parameters menu option. The new fuel will be saved in memory for future use. The user-defined fuel should be used for unique fuels, while the fuel parameters for the seven (7) factory fuels can be adjusted for regional variations in composition. The instrument will use those parameters when that fuel type is selected as the current fuel.
- Does the CA-6203 Combustion Analyzers require factory service when sensors need recalibration or replacement?
No. That is one of the exceptional features of the CA-CALC. All new sensors are shipped calibrated from the factory for easy field installation and minimized instrument downtime.
- Does the CA-CALC™ Combustion Analyzer have Data Logging?
The CA-6203 has memory capacity to store and retrieve 100 discreet sample sets. The data can be printed or downloaded into a computer for end of the day or service reports. The data can be output as individual sample sets, as sets of measured data per customer or per individual equipment serviced. Data can also be output directly from the current data displayed on the screen when an immediate hard copy is preferred.
- Does the CA-CALC™ have UL or CSA approval? If not why do we not have these approvals?
In general, CSA and UL are not required for the combustion analysis products currently offered by TSI. The instruments do not have intrinsic safety requirements or other safety requirements for which UL or CSA would be required. The power adaptor, which plugs directly into the wall outlet, is UL listed, and has CSA approval as required.
- How durable is the CA-CALC™ Combustion Analyzer? In particular, will the hose fittings withstand being dropped? Will it stand up to water spray? Oil spray? How do you clean it if you get oil or grease on it?
The CA-CALC™ is a very durable instrument. It has been drop tested, it has a splash resistant design and it can be cleaned with a dry or slightly damp cloth and a small amount of a mild soap or isopropyl alcohol. Its total design is rugged to withstand the harsh environments of some mechanical rooms and test locations. Care should be taken to avoid placing the instrument in puddles, as the sensor and battery compartment covers are not watertight.
- How often do the CA-CALC™ Combustion Test Instruments need recalibration?
A baseline calibration is performed during the warm up cycle each time the instrument is powered up if the warm up is not bypasses by the operator. This baseline calibration recalibrates the zero point for most sensors and the span of oxygen to 20.9%. TSI recommends annual full recalibration of the sensors as a minimum. Recalibration services are available through TSI, through a local calibration facility or by anyone with a calibration kit. If recalibration is done at the factory, the instrument is cleaned and inspected in addition to the full instrument calibration. Heavy use of the instrument would warrant more frequent recalibration.
- Is the CA-6203 Combustion Analyzer able to run on battery power. If so, how long will operate on battery power?
An AC power supply is a standard accessory for these instruments but the instruments can be operated from standard ‘C’ Cell batteries. The batteries provide continuous operation for 24+ hours, with the pump on. Battery life of the CA-CALC™ is increased significantly when the pump is switched off between measurements, and the backlight is turned off. Competitive combustion analyzers typically operate for 8 hours or less on battery power when new and this decreases over time since they generally use expensive rechargeable batteries. The heavy battery-packs of some of the competitive models make them less portable than the lightweight CA-CALC.
- What are the units #/MBtu used for?
These units indicate the amount of each gas generated per unit of fuel burned or energy produced. CA-6203 Combustion Analyzers have the capability to calculate Emission Rates directly from the measured data for fast easy comparison to the limits set by the local regulating agencies or the EPA.
- What certifications does the CA-CALC™ Series CA-6203 Combustion Analyzer have?
It has passed CE testing as required by European Regulations and has will have TUV approval soon. CE testing verifies that the instrument is not a source of, nor affected by, particular electromagnetic frequencies and intensities. TUV tests are aligned with the preliminary EC guidelines.
- What does the CA-CALC™ CA-6203 measure? What does it calculate?
The CA-6203 measure O2, CO (H2 compensated), NO, ambient temperature, stack temperature and draft pressure as standard. An optional accessory provides measured combustion air inlet temperatures. Efficiency, loss, excess air, lambda and NOX are calculated form the measured data. Air free (undiluted) NOX and air free CO are calculated and displayed with the measured NO and CO. Unique for this class of portable combustion analyzer, the CA-6203 provides the option to display the data as emission rates for easy comparison to regulated site and equipment limit information.
- What happens if the CO sensor becomes saturated by high CO concentration exposure? Does it require re-calibration if this happens? How long does it take to recover?
Sensors exposed to high concentrations of a gas can take up to several hours to recover to zero. In most cases the reading will return to acceptable baseline in less than 15 minutes. For faster recovery, run the instrument in clean air with the probe hose detached from the instrument until it recovers. Recalibration of sensors is not needed but a baseline calibration is recommended to correct for any drift that has occurred.
- What is the best calibration gas package for a customer who buys the Model CA-6203?
Outside North America, gasses can be purchased locally and setup for recalibration as diagramed in the Operation and Service Manual. Copies are available from the web site.
If you are in the US or Canada, as a minimum
O2 and CO KIT NUMBER 802003. is recommended
It includes a 500 PPM CO cylinder, an N2 cylinder for zeroing the O2 sensor, a demand flow regulator, probe adaptor kit and a carrying case.
KITs for O2 or CO individually include the appropriate calibration gas cylinder, a demand flow regulator, probe adaptor kit and a carrying case.
To perform a CO-H2 cross sensitivity recalibration on these instruments:
CO-H2 cylinder P/N 801942. is recommended and:
carrying case P/N 800676. is recommended
for the additional cylinder.
To recalibrate the NO sensor:
NO2 cylinder P/N 801921. is recommended and
carrying case P/N 800676. is recommended
or the additional cylinders as needed
- What is TUV?
TUV testing involves rigorous testing of the applications for which the instrument is designed. It includes verification that the device satisfies the strictest European regulations for the industry and ensures the instrument specifications are stating correctly. Periodic retesting of the equipment is required to maintain TUV approval. TUV is probably the most comprehensive testing any instrument of this type will undergo.
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