Features

Measurement Ranges

• Ambient Temperature: 23° F to 113° F (-5° C to 45° C)
• Flue Gas Temperature: -4° F to 1,202° F (-20° C to 650° C)
• Oxygen (O2): 0.0% to 20.9%
• Carbon Monoxide (CO): 0 - 2,000 ppm

Selectable Fuels

• 6 pre-programmed (10 fuels available with Siegert version)
• Natural Gas, Oil #2, Oil #6, Kerosene, B5, Propane/LPG 

Data Capacity

• Up to 10 complete records, internal storage

Calculated Ranges

• Combustion Efficiency: 0.1 to 100%
• Carbon Dioxide (CO?): 0.1 to a fuel dependent max. value in %
• Carbon Monoxide (air free): 0 to 9,999 ppm
• Excess Air: 0 to 250%

Dimensions

• 8.0"H x 3.6"W x 2.3"D (20.3 cm x 9.1 cm x 5.8 cm)

Weight

• 16 oz. with batteries (0.45 kg)

Power

• 4 AA Alkaline batteries (included)

Approvals

• EN 50270, CE mark, EN 50379