Bacharach ECA 450 User manual

ECA 450
Combustion Efficiency & Emissions Analyzer
Combustion &
Environmental Analyzers
Headquarters: 621 Hunt Valley Circle, New Kensington, PA 15068 U.S.A.
Phone: [phone] Canada: 1-800-328-5217 E-Mail: [email protected] Website: www.bacharach-inc.com
The wireless, hand-held remote is recommended for use
of up to 300 ft. indoors with normal obstructions and up
to 1,000 ft. outdoors.
1.) Carbon Monoxide (High)
2.) NO Sensor
3.) NO2Sensor
4.) SO2Sensor
5.) Combustible Sensor
Unlike any other industrial grade combustion efficiency and environmental analyzer on the market
today, the ECA 450 conducts accurate combustion and emissions tests that will help you meet
environmental regulations and ensure your equipment is burning efficiently.
Flue-Gas Sample Conditioning System
EPA/ETV Test Verified
Performance
ORDERING INFORMATION
PART NO. DESCRIPTION
24-3024 24” probe assembly
24-3025 36” probe assembly
24-7224 Compact sample conditioner/probe. Includes Peltier
chiller/probe assembly, built-in filter, condensate
pump and 15’ hose assembly
24-3035 24” High temperature probe assembly
24-3036 36” High temperature probe assembly
24-3037 48” High temperature probe assembly
24-1124 20 ft. hose extension
24-1172 Water Trap/Filter Assembly (for probe hose assembly)
Probes Available in Varying Lengths & Styles
Used in conjunction with the ECA 450, the Flue-Gas Sample
Conditioning System functions to remove water vapor from
the flue-gas sample, thus preventing the formation of water
droplets inside the probe hose. If water droplet were to form,
a portion of the gas sample could be absorbed by the water,
thus resulting in lower-than-actual NO2and SO2readings.
Built-in printer
Downloads test
results to PC
Stores over
1,000 test records
Large, easy to read data display
that is visible from wide angles
Modular Sensor
Compartment lets you
add sensors as your
needs grow
Simple, menu-driven setups
that deliver the data you want
in the format you want

Headquarters: 621 Hunt Valley Circle, New Kensington, PA 15068 U.S.A.
Phone: [phone] Canada: 1-800-328-5217 E-Mail: [email protected] Website: www.bacharach-inc.com
TECHNICAL DATA
Measurements & Ranges
Oxygen 0.1 to 20.9%
Carbon Monoxide 0 to 4000 ppm
(hydrogen compensated) (hydrogen compensated)
Carbon Monoxide (high)* 4001 to 80000 ppm
Nitric Oxide* 0 to 3500 ppm
Nitrogen Dioxide* 0 to 500 ppm
Sulfur Dioxide* 0 to 4000 ppm
Combustibles* 0 to 5.00% (application dependent)
Stack Temperature -4 to 2400 degrees F (-20 to 1315˚C)
Primary/Ambient Temperature -4 to 999 degrees F (-20 to 999˚C)
Pressure/Draft -27.7 to 27.7 inches of H2O
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 4000 ppm
NOX referenced to % O20 to 17000 ppm
CO referenced to % O20 to 99999 ppm
NO referenced to % O20 to 14900 ppm
NO2referenced to % O20 to 2100 ppm
SOXreferenced to % O20 to 17000 ppm
Accuracy
Oxygen ±0.3% O2 on practical concentrations of flue gas
Stack or Flue Gas Temp. ±4°F between 32 and 255°F
(±2°C between 0 and 124°C)
±6°F between 257 and 480°F
(±3°C between 125 and 249°C)
±8°F between 482 and 752°F
(±4°C between 250 and 400°C)
Primary-air/ambient Temp. ±2°F between 32 and 212°F
(±1°C between 0 and 100°C)
Pressure Draft ±2% of reading or ±.02 in wc whichever is greater
CO ±5% of reading or ±10 ppm whichever is greater between
0-2000 ppm CO
±10% of reading between 2001 to 40000 ppm CO
NO ±5% of reading or ±5 ppm whichever is greater between
0-2000 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
0-2000 ppm SO2
HC ±5% of full scale
Selectable 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 hrs 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 4000 ppm.
Probe includes a standard probe and hose assembly equipped
with a water trap, particulate filter, probe stop, 15 feet of hose,
and 12-inch probe tube.
Size 13.5” H x 18.5” W x 9” D
Weight 25 lbs. (11.34 kg)
Warranty 1 year, extended warranty available
* Optional
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.
The maximum operating temperature for probes included in 24-7221, 24-7224, 24-7223,
24-3024 and 24-3025 is 1472°F (800°C). The maximum operating temperature for high
temperature probes 24-3035, 24-3036 and 24-3037 is 2000°F (1093°C).
Bacharach is a registered trademark of Bacharach, Inc.
© 2003, Bacharach, Inc. All rights reserved. All information herein is subject to verification.
Product Bulletin-4138 08/03 10M DXC HPC
Printed in U.S.A.
ORDERING INFORMATION
PART NO. DESCRIPTION
24-7221 BaseUnit(O2,CO, Ts, Ta, DP)
24-7289 Base Unit (O2, CO, Ts, Ta, DP) w/ wireless hand-held remote
24-7223 Heavy duty sample conditioning system (EPA/ETV Test Verified
performance). Includes Peltier chiller unit withintegral condensate pump,
15’ heated hose assembly with probe and built-in temperature controller
24-8400 NOXKit with NO / NO2sensors and compact sample conditioner
24-8401 NOXand SOXKit with NO, NOXand SO2sensors and compact
sample conditioner
PART NO. REPLACEMENT SENSORS
24-0788 O2Sensor
24-0789 CO (low) Sensor
24-0997 CO (high) Sensor
24-0881 NO Sensor
24-1055 Combustible Sensor
24-1027 NO2Sensor
24-0998 SO2Sensor (requires NO2option)
PART NO. MODULAR SENSORS (For Factory Installation in Base Unit)
24-3206 CO (high) Sensor
24-3207 NO Sensor
24-3209 NO2Sensor
24-3030 SO2Sensor
24-3028 Combustible Sensor
PART NO. ACCESSORIES
07-1644 Filters (pkg. of 3)
24-7059 Calibration Kit (does not include gas)
104-4027 Serial Cable DB.9M to DB.9F
24-0980 Printer Paper (5 rolls)
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