ECA 450

A combustion efficiency and environmental analyzer

Measures up to 7 gases simultaneously (minimum O2 and CO), including NOx, SOx and combustibles
Sensors are easily replaced or upgraded in the field
Rugged suitcase design with large, easy-to-read display
Built-in printer for instant traceability and record-keeping

Description

The ECA 450 is an industrial grade analyzer ideal for professionals concerned about combustion efficiency, environmental compliance, or both. Accommodating up to seven sensors, simultaneous measurements and calculated parameters are evaluated to ensure that industrial equipment is meeting environmental regulations while burning safely and efficiently.

The ECA 450 is designed for on-demand or semi-continuous sampling of industrial furnaces, boilers and other industrial combustion equipment. It complies with regulations such as U.S. EPA test methods, EN 50379, CTM-030 and state/local protocols including SCAQMD.

*Note: The ECA 450 calculates CO2 value based upon other measured values during the combustion process. It does not measure CO2 directly.

Specifications

Measurements:

O2 CO (low-range, H2compensated) CO (high-range, optional) NO (optional) NO2 (optional) SO2 (optional) Combustibles (optional) Stack temperature Primary/ambient air temperature Draft/differential pressure	0 to 20.9% 0 to 4000 ppm 4001 to 80,000 ppm 0 to 3500 ppm 0 to 500 ppm 0 to 4000 ppm 0 to 5% vol. (application dependent) -4 to 2400°F (-20 to 1215°C) -4 to 999°F (-20 to 537°C) 27.7 inH2O(±69 mbar)
Power	Internal rechargeable battery or via supplied wall adapter
Run Time	8 hours minimum
Size (H x W x D)	13.5 x 18.5 x 9 in. (34.3 x 47.0 x 22.9 cm)
Weight	25 lb. (11.3 kg)
Fuels[1]	Natural gas, coal, oil 2/4/5/6, wood, kerosene, bagasse, propane, LPG, KOKS, LEG, biofuel
Operating Conditions	Analyzer: 32 to 104 °F (0 to 40 °C), 15 to 90% RH (non-condensing), 1 ATM ± 10% Probe tip[2]: 1472 °F (800 °C) maximum, 10 inH2O (25 mbar) maximum draft
Warm-up Time	60 seconds
Memory	1000 locations
Communications	RS-232
Approvals	CE mark
Warranty	1 year (including sensors)