PCA®2燃烧分析仪

添加时间：2009-10-30 编辑：C055 阅读：次

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产品名称：PCA®2燃烧分析仪
产品定货号：MR-00914-00

产地：美国
品牌：Bacharach
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The PCA®2 is a commercial grade, handheld combustion and emissions analyzer for sampling of light industrial, institutional, commercial and residential 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 PCA®2 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 large backlit graphic displays shows eight different measurements and calculated values simultaneously, and also has zoom capabilities.

Features & Benefits

Smart Sensors

Field replaceable

Pre calibrated

Easy access

Quick and accurate response

Measures 4 Gases Simultaneously

Standard - O2, CO-H2

Optional - CO (high), NO, NO2 & SO2

Automatic CO Overrange Protection

Versatile Power Management

Disposable batteries

Rechargeable batteries

Optional universal power supply

Graphic Display

160 x 160 graphic liquid crystal display

Easy to read

Backlit

Zoom

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
	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
	Pressure/Draft	± 3% of reading between ± 10 and ± 72 inwc
	CO	± 5% of reading or ± 10 ppm whichever is greater between 0-2000 ppm CO
	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

Specifications: (continued)

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" (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 rechargeable 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)