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PCA
2 Portable
Combustion Analyzers
The Bacharach PCA 2 is a commercial grade, handheld combustion and
emissions analyzer for on-demand or semi-continuous sampling of
residential, commercial, light industrial and institutional furnaces,
boilers and appliances. The PCA 2 is the perfect tool for service
technicians and boiler contractors who need to ensure safe operating
conditions, determine combustion efficiency, or perform emissions
testing in combustion applications.
The Bacharach PCA 2 portable combustion analyzer
directly measures and displays flue gas Oxygen (O2),
Carbon Monoxide (CO), Stack Temperature, Draft, Differential Pressure,
Combustion Air Temperature and optionally measures and displays Nitric
Oxide (NO), Nitrogen Dioxide (NO2) and Sulfur Dioxide (SO2).
Simultaneously, the PCA 2 calculates and displays combustion efficiency
(EFF), Excess Air (EA), Carbon Dioxide (CO2), NOx and Oxygen reference
values. The PCA 2 performs combustion calculations for ten fuels
including, Natural Gas, Oil #2, Oil #4, Oil #6, Propane, Coal, Wood,
Kerosene, Bagasse and Digester Gas.
The advanced communication features of the PCA 2
combustion analyzers allow the user to store
up to 500 tests, customize each combustion test with customer
information, generate a personalized printout, and download all of this
information to a personal computer for record keeping and trend
analysis. The large backlit graphic displays shows eight different
measurements and calculated values simultaneously, and also has zoom
capabilities.
The PCA 2 sensors are easily accessible, and the carbon monoxide sensor
is field replaceable with Bacharach’s pre-calibrated “CO Smart Sensor”
module. The CO sensor is also automatically protected against over
exposure with a unique “Over-Range” feature.
The PCA
2 is covered by a two-year limited
factory warranty.
The PCA 2
combustion analyzer includes
factory calibrated and installed sensors, probe/hose assembly,
probe stop, gas pressure
test tubing/fitting, protective instrument boot, USB cable, PC
software, four AA batteries, instruction
manual, and hard carrying case.
Wireless printer is optional
(style, part number and features may vary).
|
PCA-2 225 |
PCA-2 265 |
|
Measures:
• O2
• CO
• Draft
• Stack Air Temp.
• Primary Air
Temp.
• Ambient Air Temp.
Calculates:
• CO2
• Combustion Efficiency
• Excess Air
• CO Air Free |
Measures:
• NO/NO2
• O2
• CO
• Draft
• Stack Air Temp.
• Primary Air
Temp.
• Ambient Air Temp.
Calculates:
• NOX
• CO2
• Combustion
Efficiency
• Excess Air
• NO/NO2/CO Air Free |
Please view our comparison
chart with other Bacharach instruments. Recalibration
at regular intervals is required.
NOTE: Instrument temperature is
calculated as primary air temperature. In order for the
PCA 2 to correctly calculate combustion efficiency when the burner's
primary-air temperature is not the same as the room or instrument
temperature, the primary-air temperature should be measured using the
optional Primary Air Thermocouple (#104-1797).
FEATURES
- Directly measures and displays flue gas O2, CO, draft, temperatures, and NO/NO2 (265)
- Calculates and displays combustion efficiency, excess air, carbon dioxide, CO air free, and NOx (265)
- Select from 10 North American fuels
- Large display shows eight different values simultaneously with back light
- Dated results can be recalled to the display screen at any time
- Stores up to 500 combustion tests for downloading to PC or optional printer
- Automatic CO Over-Range protection
- Sensors are easily accessible
- Field replaceable pre-calibrated CO Smart Sensor module
- Disposable batteries provide up to 10 hours of continuous operation
- Wireless IrDA printer (optional)
- Two-year limited factory warranty
SPECIFICATIONS
- Measurement Ranges:
Primary/Ambient
Air Temperature: -4° to 999°F
Stack
Temperature: -4° to 2192°F
Oxygen: 0 to
20.9%
Carbon Monoxide
(H2 comp): 0 to 4,000 ppm
Nitric Oxide: 0 to
3,000 ppm (265)
Nitrogen Dioxide: 0 to
500 ppm (265)
Draft: -72 to +72 inwc
- Calculated Ranges:
Combustion
Efficiency: 0.1 to 100%
Excess Air: 1.0
to 250%
Carbon Dioxide
(dry basis): 0 to fuel dependent maximum
NOx (NOx = NO + NO2): 0
to 3,500 ppm (265)
NOx referenced to % O2:
0 to 9,999 ppm (265)
CO referenced to % O2:
0 to 9,999 ppm
NO referenced to %
O2: 0 to 9,999 ppm (265)
NO2 referenced
to % O2: 0 to 9,999 ppm (265)
- Accuracy of
Readings:
Oxygen: ± 0.3%
O2 (on flue gas)
Stack/Flue Gas
Temperature: ± 4°F (32-255°F), ± 6°F (257-480°F), ± 8°F (482-752°F)
Primary
Air/Ambient Temperature: ± 2°F between 32 and 212°F
Draft: ± 2% or 0.02
inwc, whichever greater (0 to ± 10 inwc), ± 3% (± 10 to ± 72 inwc)
CO: ± 5% or ± 10 ppm,
whichever greater (0 - 2000 ppm), ± 10% (2001 to 4,000 ppm)
NO: ± 5% or ± 5
ppm, whichever greater (0-2000 ppm)
NO2: ± 5% or ± 5
ppm, whichever greater (0-500 ppm)
- Selectable Fuels:
Natural Gas
Oil #2
Oil #4
Oil #6
Coal
Propane
Kerosene
Wood
Bagasse
Digester
Gas
- Memory Storage:
500 complete combustion test records
- Display:
160 x 160 Graphic
Liquid Crystal Display
- Warm-Up Time:
60 second total warm
up time
- Auto Zero:
Sensors are checked
and auto-zeroed during warm up
- Power: Four disposable AA alkaline batteries (included)
- Battery Life:
Up to 8 hours of continuous operation
- Size: 9"H
x 3"W x
2.5"D
- Weight: 1.4 lbs
- Warranty: Two-year limited factory warranty
(excluding calibration)
- Shipping Weight:
9 pounds
- Shipping Dimensions:
16" x 16" x 16"
ORDERING INFORMATION
Part
Number |
Description |
Wholesale
Price |
| 24-8350 |
PCA2
225 Combustion Analyzer
with Computer Interface (measures CO,
O2, draft,
air
and stack temps;
calculates combustion
efficiency,
excess air, CO2 and CO air free;
500-test memory;
printer capability). Includes hose/probe
assembly, probe stop, gas pressure test
tubing/fitting, boot, cable, software, batteries, and hard carrying case. |
$1525.00 |
| 24-8370 |
PCA2
225 Kit with Printer (same as above with printer
included) |
$1813.00 |
| 24-8374 |
PCA2
265
Combustion Analyzer Kit with
Computer Interface
and Printer
(measures NO, NO2, CO,
O2, draft,
air
and stack temps;
calculates combustion
efficiency,
excess air,
NOx, CO2, and
NO/NO2/CO air free;
500-test memory). Includes printer, hose/probe
assembly, probe stop, gas pressure test
tubing/fitting, boot, cable, software, batteries, and hard carrying case. |
$3110.00 |
|
Replacement and Optional Accessories |
| 07-1644 |
Replacement
Filter Element (set of 3) |
$29.00 |
| 21-7006 |
True
Spot Smoke Test Set (oil burner smoke density test) |
$99.00 |
| 19-3265 |
Replacement
Water Trap and
Filter Assembly |
$49.00 |
| 24-1400 |
Wireless Infrared Printer (battery
and 1 roll paper included) |
$281.00 |
|
24-1310 |
Printer
Paper (5 rolls) |
$26.00 |
|
24-0788 |
Replacement O2 Sensor |
$159.00 |
|
24-1395 |
Replacement CO Smart
Sensor Module |
$399.00 |
| 104-1797 |
External Primary Air Thermocouple -10' |
$52.00 |
Ship
Via: UPS ·
TERMS: Amex/MasterCard/Visa or
Net 30 Days WAC · FOB:
Factory ·
Min.
Order: $50.00
Free Ground Shipping within Contiguous
U.S. ·
Air Shipping Available at Extra Charge
·
Terms of Sale |
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