ECA 450 Parts & Accessories

Battery pack assembly

Printer Paper (5 Rolls) for ECA 450

Universal power supply for ECA 450

Power cord, NEMA 5-15P (for universal ECA 450 power supply 0024-0985)

Water trap/filter assembly (for probe hose assembly)

O-Ring, sensor blank

Pressure hose (6 ft. of 1/8 in. I.D. tubing with female draft connector

Filter, Probe, Compact Sample Conditioner (pk of 5)

Filter, Peltier Cooler, Compact Sample Conditioner

20 ft. sample line extension for ECA 450 & PCA 3

20 inch (500 mm) probe tube for compact sample conditioner

39 inch (1000 mm) probe tube for compact sample conditioner

O-ring Kit w/ gas and draft O-rings

Probe handle replacement kit

12 inch probe (includes 15 ft hose assembly) - for all PCA3 units

24 inch probe (includes 15 ft hose assembly) - for all PCA3 units

36 inch probe (includes 15 ft hose assembly) - for all PCA3 units

Compact sample conditioner (includes 11.5 inch (305 mm) probe tube, probe stop, 15 ft. (4.57 m) hose assembly w/sample, draft & temperature lines, Peltier chiller, built-in filter, condensate pump and power supply)

High temperature sintered filter (fits on end of probe)

Calibration Kit (includes variable-flow regulator, fittings and tubing)

Probe stop (fits all Bacharach combustion analyzers)

True Spot smoke test set

0024-0788 Oxygen Sensor, 2-year by Bacharach

The O2 sensor is used in Bacharach portable combustion analyzers to measure the percentage content of oxygen levels in flue gases. The range of the oxygen sensor is 0 – 20.9%. O2 measurement is used in conjunction with the chosen fuel to calculate the CO2 levels in flue gases. Bacharach portable combustion analyzers only calculate CO2 when oxygen levels are below 16%. Bacharach uses O2 and other readings in determining efficiency rather than CO2 for a more accurate measurement. Measuring oxygen content in the excess air lets you know if you have too much air or too much fuel, allowing you to tune your furnace or boiler to maximum efficiency. Measuring O2 directly can save fuel, and save time during a combustion tune-up test.

• Measures percentage content of oxygen levels in flue gas
• Provides more accurate efficiency readings
• Saves time during tune-ups, telling you if air or fuel is too high
• Available in two year, three year, and five year sensor life depending on instrument

Thermocouple, 10 ft. (3.05 m, for primary air temperature)

Thermocouple, 1 in. (2.54 cm, for ambient air temperature)

Probe filters (fits inside water trap, package of 3)