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ECA 450 Combustion Efficiency & Environmental Analyzer
Unlike any other industrial grade combustion efficiency and environmental analyzer on the market today, the ECA 450 from Bacharach conducts accurate combustion and emissions tests that will help you meet environmental regulations and ensure your equipment is burning efficiently. The ECA 450 measures oxygen, carbon monoxide (low range or high range), nitric oxide, nitrogen dioxide and sulfur dioxide, as well as combustibles, temperature and draft. It also calculates combustion efficiency, excess air, carbon dioxide, NOx (Nitrogen Oxides) and pollution units.
The ECA 450 takes continuous samplings of furnaces, boilers and other industrial combustion equipment for up to eight hours and generates precise, reliable combustion and environmental measurements and calculations. And it generates this complex data easily - even at selected intervals - enabling plants to make more accurate equipment adjustments and better assess pollution levels. The ECA 450 helps improve overall combustion efficiency, reduce fuel costs and determine emissions compliance.
Features
- Modular sensor compartment lets you add sensors as your needs change
- Menu driven setups that deliver the data you want in the format you want
- Probes available in varying lengths and styles to accommodate high temperature, heavy sampling & large boiler applications
- Large, easy to read data display from wide angles
- Stores over 1,000 test records
- Downloads test results to PC
- Built in printer
Applications
The ECA 450 is ideal for professionals concerned about combustion efficiency, environmental compliance or both. It enables plant maintenance engineers and managers, industrial boiler/furnace service technicians, energy coordinators, compliance officers, environmental auditors and safety managers to ensure that industrial equipment is burning efficiently while environmental regulations are being met.
Specifications
|
Measurement & Ranges
|
| Oxygen |
0.1 - 20.9% |
| Carbon Monoxide |
0-4,000 ppm |
| High: 4,001 - 80,000 ppm |
| Nitric Oxide |
0-3,500 ppm |
| Nitrogen Dioxide |
0-500 ppm |
| Sulfur Dioxide |
0-4,000 ppm |
| Combustibles |
0-5.00% |
| Stack Temperature |
-4 to 2400°F |
| Primary/Ambient Temperature |
-4 to 999°F |
| Pressure/Draft |
-27.7 to 27.7" of H20 |
|
Calculations & Ranges
|
| Combustion Efficiency |
0.1 to 100.0% |
| Excess Air |
1.0 to 250% |
| Carbon Dioxide (dry basis) |
0 to fuel dependent maximum |
| NOx (NOx = NO + NO2) |
0 to 4,000 ppm |
| NOx referenced to % O2 |
0 to 17,000 ppm |
| CO referenced to % O2 |
0 to 99,999 ppm |
| NO referenced to % O2 |
0 to 14,900 ppm |
| NO2 referenced to % O2 |
0 to 2,100 ppm |
| SOx referenced to % O2 |
0 to 17,000 ppm |
|
Accuracy
|
| Oxygen |
±0.3% O2 on practical concentration of flue gas |
| Stack or Flue ±Gas Temperature |
±4°F between 32 & 255°F |
| ±6°F between 257 & 480°F |
| ±8°F between 481 & 752°F |
| Primary Air/Ambient Temperature |
±2°F between 32 & 212°F |
| Pressure/Draft |
±2% of reading or ± .02 in wc whichever is greater |
| CO |
±5% of reading or ± 10 ppm whichever is greater between 0-2,000 ppm CO |
| NO |
±5% of reading or ± 5 ppm whichever is greater between 0-2,000 ppm NO |
| NO2 |
±5% of reading or ± 5 ppm whichever is greater between 0-500 ppm NO2 |
| SO2 |
±5% of reading or ± 10 ppm whichever is greater between 0-2,000 ppm SO2 |
| HC |
±5% of full scale |
| Fuels |
Natural gas, oil #2, oil #4, oil #5, oil #6, propane, coal, wood, kerosene, bagasse |
| Power |
Universal AC adapter and an internal battery pack. Adapter will accept input voltages from 100 to 240V. Fully charged battery pack provides a minimum of 8 hours of operation. |
| Pumps & Probe |
Two pumps are included. The first pump supplies gas sample to the sensors. The second pump supplies fresh air to purge the low range CO sensor when CO levels exceed 4,000 ppm. Probe includes a standard probe and hose assembly equipped with a water trap, particulate filter, probe stop, 15 feet of hose and 12" probe tube. |
| Size |
13.5" x 18.5" x 9" |
| Weight |
25 pounds |
| Warranty |
1 year, extended warranty available. |
Ordering Information
Each unit includes the detector with hard carrying case and batteries. The ECA 450 base unit includes pollution unit conversion, % oxygen reference, printer, data logging, 10 user selectable fuels, modular sensor compartment, user customized data formats and 12' sample probe with hose. For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com.
| Description |
Catalog No.
|
| ECA 450 Base Unit |
0024-7221
|
| ECA 450 Base Unit without probe & hose assembly |
0024-7229
|
| ECA 450 with NOx Kit with NO/NO2 sensors & compact sample conditioner |
0024-8400
|
| ECA 450 NOx & SOx Kit with NO, NO2 & SO2 sensors and compact sample conditioner |
0024-8401
|
| Optional CO Sensor, 4,001 to 80,000 ppm, factory installed with new unit |
0024-3026
|
| Optional NO Sensor, 0-3,500 ppm, factory installed with new unit |
0024-3027
|
| Optional NO2 Sensor, 0-500 ppm, factory installed with new unit |
0024-3029
|
| Optional SO2 Sensor, 0-4,000 ppm, requires NO2 sensor to be ordered, factory installed with new unit |
0024-3030
|
| Combustible Sensor, 0-5% factory installed with new unit |
0024-3028 |
| Compact Sample Conditioner/Probe Assembly for moisture removal |
0024-7224 |
| 24" Probe Assembly |
0024-3024 |
| 36" Probe Assembly |
0024-3025 |
| 24" High Temperature Probe Assembly |
0024-3035 |
| 36" High Temperature Probe Assembly |
0024-3036 |
| 48" High Temperature Probe Assembly |
0024-3037 |
| Calibration Kit, Regulator & Tubing Only |
0024-7059 |
Downloads
 ECA450 literature
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