Manual
EAGLE SPECIFICATIONS
18 19
Features C75 C125 C127
Worklight 4 4
Low battery indicator 4 4
Individual print-out reports 4 4
Rotary selector 4 4 4
Memory positions (various tests) 20 179 179
Infrared printer port 4 4 4
Backlit display 2 Lines 4 Lines 4 Lines
Boot with integral magnet 4 4 4
User programmable headers 4 4 4
Time & date stamp 4 4 4
Temp Measurement
Flue Temp Range (T1 C125/C127) 32 ~ 1112˚F / 0 ~ 600˚C 20 ~ 2400˚F / -29 ~ 1315˚C
Inlet Temp Range:Probe (T2 C125/C127) -
Inlet Temp Range: Ambient 32 ~ 112˚F / 0 ~ 50˚C 32 ~ 112˚F / 0 ~ 50˚C
Net Temp (∆T)** 32 ~ 1112˚F / 0 ~ 600˚C 20 ~ 2400˚F / -29 ~ 1315˚C
Resolution 1˚F/˚C 0.1˚F/˚C
Flue (T1, Inlet T2, & Net ∆T) Accuracy ±[0.3% rdg +5˚F(3˚C)] ±[0.3% rdg +3.6˚F(2˚C)]
Inlet Temp Ambient Accuracy ±[0.3% rdg +1˚F(1˚C)] ±[0.3% rdg +1.8˚F(1˚C)]
Gas Measurement
Oxygen 0 ~ 21% 0 ~ 21% 0 ~ 21%
O2 Resolution/Accuracy 0.1% / ±0.2%* 0.1% / ±0.2%* 0.1% / ±0.2%*
Carbon Monoxide 0 ~ 1000 ppm 0 ~ 4000 ppm 0 ~ 4000 ppm
CO Resolution/Accuracy 1 ppm/±10 ppm < 100 ppm* 1 ppm/±10 ppm < 100 ppm* 1 ppm/±10 ppm < 100 ppm*
±5% reading ±5% reading ±5% reading
Carbon Dioxide** 0 ~ 30% 0 ~ 30% 0 ~ 30%
CO2 Resolution/Accuracy 1.0%/±0.3% reading 1.0%/±0.3% reading 1.0%/±0.3% reading
Efficiency** 0 ~ 99.9% 0 ~ 99.9% 0 ~ 99.9%
Efficiency Resolution/Accuracy 0.1%/±1.0% reading 0.1%/±1.0% reading 0.1%/±1.0% reading
Excess Air** 0 ~ 250% 0 ~ 250% 0 ~ 250%
Excess Air Resolution/Accuracy 0.1%/±0.2% reading 0.1%/±0.2% reading 0.1%/±0.2% reading
CO/CO2** - 0 ~ 0.999% 0 ~ 0.999%
CO/CO2 Resolution/Accuracy - 0.0001%/±5% reading 0.0001%/±5% reading
Nitric Oxide - - 1 ppm/±2 ppm < 30 ppm*
Nitric Oxide Resolution/Accuracy - - ±5 ppm > 30 ppm
Pressure (Differential)
Range ±0.2mBar 0.08”wg 0.001mBar/±0.005mBar ±0.002”wg 0.001mBar/±0.005mBar ±0.002”wg
Range ±1mBar 0.4”wg 0.001mBar/±0.03mBar ±0.01”wg 0.001mBar/±0.03mBar ±0.01”wg
Range ±80mBar 32”wg 0.01mBar/±3% reading 0.01mBar/±3% reading
Pre-Programmed Fuels
Natural Gas, Propane, Butane, LPG, Light Oil
Eagle Dimensions
Weight 2.2lbs. with boot
Handset 7.9 x 1.8 x 3.5”
Probe 11.8 x 0.25 x 9.4” stainless steel shaft, type K thermocouple (9’ hose)
Operating temp 0 to 40˚C/10% to 90% Relative Humidity non-condensing
Battery x4 “AA” cells / 12 hour life typical with Alkaline “AA” cells
Warranty 3 year limited warranty (2 year sensor warranty)
*Measures **Calculates