The Bacharach Combustion Analyzer is ideal for service technicians and boiler contractors!
Features & Applications:
The PCA2 is a commercial grade, handheld combustion and emissions analyzer for on-demand or semi-continuous sampling of light industrial, institutional, commercial and residential furnaces, boilers and appliances. The PCA2 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 PCA2 directly measures and displays flue gas Oxygen (O2), Carbon Monoxide (CO), Stack Temperature, Draft, Differential Pressure, and Combustion Air Temperature. Simultaneously, the PCA2 calculates and displays combustion efficiency (EFF), Excess Air (EA), Carbon Dioxide (CO2), and Oxygen reference values. The PCA2 performs combustion calculations for ten fuels including, Natural Gas, Oil #2, Oil #4, Oil #6, Propane, Coal, Wood, Kerosene, Bagasse and Digester Gas. The large backlit graphic display shows eight different measurements and calculated values simultaneously, and also has zoom capabilities.
Features:
- Field replaceable
- Pre calibrated
- Easy access
- Quick and accurate response
Spec Summary:
| 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 |
Carbon Monoxide, high range: |
4,001 to 20,000 ppm |
Nitric Oxide: |
0 to 3,000 ppm |
Nitrogen Dioxide: |
0 to 500 ppm |
Sulfur Dioxide: |
0 to 5,000 ppm |
Pressure/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 |
NOx referenced to % O2: |
0 to 9,999 ppm |
CO referenced to % O2: |
0 to 9,999 ppm |
NO referenced to % O2: |
0 to 9,999 ppm |
NO2 referenced to % O2: |
0 to 9,999 ppm |
SO2 referenced to % O2: |
0 to 9,999 ppm |
| Accuracy: |
Oxygen: |
± 0.3% O2 (on flue gas) |
|
Stack or Flue Gas Temperature: |
± 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 Temperature: |
± 2°F between 32 and 212°F
(± 1°C between 0 and 100°C) |
|
Pressure/Draft: |
± 2% reading or 0.02 inwc whichever is greater between 0 and ± 10 inwc |
± 3% of reading between ± 10 and ± 72 inwc |
|
CO: |
± 5% of reading or ± 10 ppm whichever is greater between 0 - 2000 ppm CO |
± 10% of reading between 2001 to 20,000 ppm |
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 |
Memory: |
500 complete combustion test records |
Logged Memory: |
500 complete logged combustion test records |
Selectable Fuels: |
Natural Gas, Oil #2, Oil #4, Oil #6, Propane, Coal, Wood, Kerosene, Bagasse and Digester Gas |
Size: |
9"H x 3"W x 2.5"D (22.9 cm x 7.6 cm x 6.3 cm) |
Weight: |
1.4 lbs (0.6 kg) |
Power Source: |
Four disposable AA alkaline batteries or NiMH rechargable batteries providing 10 hours of continuous operation. Optional AC power adapter |
Display: |
160 x 160 (2.5 in x 2.5 in) Graphic Liquid Crystal Display |
Warm Up Time: |
60 second total warm up time (sensors are checked and autozeroed during warm up) |
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