Bacharach PCA3 Especificações descarregar pdf (Página 15)

PCA



3 Manual

0024-9473 Rev 4 15

Reading Performance Accuracy

±0.3% O

on practical concentrations of stack gas

(mix of O

, CO

, and N

)

Greater of ±5% of reading or ±10 ppm, between 0-2,000 ppm.

±10% of reading between 2,001 and 4,000 ppm.

NO Greater of ±5% of reading or 5 ppm between 0 and 2,000 ppm

Greater of ±5% of reading or ±5 ppm between 0-500 ppm

Greater of ±5% of reading or ±10 ppm between 0-2,000 ppm

Flue Gas Temp

±2 °C (±4 °F) between 0 and 124 °C (32 and 255 °F)

±3 °C between 125 and 249 °C (±6 °F between 256 and 480 °F)

±4 °C between 250 and 400 °C (±8 °F between 481 and 752 °F)

Primary/Ambient

Air Temp

±1 °C (±2 °F) between 0 and 100 °C (32 and 212 °F)

Pressure/Draft

±0.05 mB from -2.49 to +2.49 mB (±0.02 inwc from -1 to 1 inwc)

±2% of reading from -24.9 to 24.9 mB (±2% from -10 to 10 inwc)

±3% of reading from -100 to 100 mB (±3% from -40 to 40 inwc)

System Flow Rate

with Probe

200 cc/min minimum

General Specification Description

Dimensions (H x W x D) 22.9 x 7.6 x 6.3 cm (9.0 x 3.0 x 2.5 inches)

Weight

Analyzer with Batteries: ........................... 0.6 kg (1.4 lb)

Probe/Hose Assembly: ............................ 0.5 kg (1.0 lb)

Fuels Available for

Combustion Calculations

•

Natural Gas

•

Biofuel

•

Coal

•

KOKS

•

Oil #2

•

Propane

•

LEG

•

LPG

•

Oil #6

•

Butane

Warm-up Time 60 seconds (Sensors checked and auto zeroed)

Power

4 “AA” Batteries

(Disposable)

Alkaline: .............................. 10 hours of operation (min)

NiMH Rechargeable: ................... Operating time varies

AC Adapter

(Optional)

100-240 VAC; 50/60 Hz: ....................... Continuous use

Operating Temperature

Analyzer: ................................ 0 to 40 °C (32 to 104 °F)

Probe Tip: ..................................800 °C (1,472 °F) Max.

Operating Humidity Analyzer: ...................... 15 to 90% RH, non-condensing

Operating Air Pressure

Analyzer: ................................................... Atmospheric

Probe: ............... 25 mb (10 inwc) draft max. at probe tip

Memory

500 complete combustion test records

500 complete logged combustion test records

Interfaces

Printer: .......................... Infrared (IrDA) communications

Computer: ........................... USB 2.0 (mini-B connector)

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