Specification C155

Temp Measurement

Flue Temp Range

20 ~ 2400°F / -29 ~ 1315°C

Inlet Temp (robe-T2)

20 ~ 2400°F / -29 ~ 1315°C

Inlet Temp Range (Ambient)

32 ~ 112°F / 0 ~ 50°C

Net Temp (ÆT)**

20 ~ 2400°F / -29 ~ 1315°C

Resolution

0.1°F/°C

Flue (T1, Inlet T2, and ÆT) Accuracy

±[0.3% rdg +3.6°F(2°C)]

Inlet Temp Accuracy

±[0.3% rdg +1.8°F(1°C)]

Gas Measurement

Oxygen

0 ~ 21%

O2 Resolution/Accuracy

0.1% / ±0.3%

Carbon Monoxide

0~2000 ppm (4000 max 15 min)*

CO Resolution/Accuracy

1 ppm / ±10 ppm <100ppm, ±5% rdg >100ppm

Carbon Dioxide

0 ~ 20%*

CO2 Resolution/Accuracy

1.0%/±0.2%

Efficiency**

0 ~ 99.9%

Efficiency Resolution/Accuracy

0.1%/±3%

Excess Air**

0 ~ 250%

Excess Air Resolution/Accuracy

0.1%/±3% reading

Nitric Oxide - Range

0 ~ 100ppm

Nitric Oxide Resolution/Accuracy

±2ppm <30ppm

±5ppm >30ppm

CO/CO2 ratio**

0~0.999

CO/CO2 resolution/accuracy

0.001 / ± 5% rdg

Pressure

  Range:

Accuracy

±0.08” wc (±0.2mBar)

2±0.002” wc (±0.005mBar)

±0.4” wc (±1mBar)

±0.01” wc (±0.03mBar)

±32” wc (±80mBar)

±3% rdg

  Resolution

0.001” wc < 9.999” wc

0.01” wc >10.00” wc

0.001mBar <24.999mBar

0.01mBar > 25 mBar

Pre-Programmed Fuels

Natural Gas, Propane, Heavy Oil, Light Oil, Bio Fuel, Wood