Home> Products> Combustion Analyzers> Residential/Commercial> Residential Combustion Analyzer
Residential Combustion Analyzer
Residential Combustion Analyzer w/ Direct CO2 measurement

Backed by UEi Service+ to give up to 10 years’ warranty, next day recertification, and a reduced cost of ownership. The C161 Residential Combustion Analyzer is easy to use with a rugged design, multiple sensor protections, altitude compensation and now adds a heat exchanger test. Prints to optional printer. Essential information for installing and maintaining gas appliances.

Up to 10-Year warranty with annual recertification Yes
Eligible for UEi Service+ Yes
2 Types of sensor protection Yes
NOx filtered Yes
Low flow detection Yes
Backlight Yes
Temperature inputs K-Type
Temperature differential Yes
Wireless output Yes
Protective boot or overmolding Yes
Preprogrammed fuels 8
Start time 30 second
High altitude compensation Yes
Memory positions 45
Magnetic mount Yes
Warranty 10-Year limited
Recording/Data logging Yes
K-type input Yes
Digital Yes
Automatic fresh air purge Yes
Number of display parameters 6 line
IR printer link Yes
Protective water trap Yes

CO 2000ppm
CO2 20%
O2 21%
Flue temperature 32˚ to 1112˚F
Inlet temperature 32˚ to 1112˚F
Heat exchanger test Yes
Differential temperature Yes
K-type temperature range -40˚ to 950˚F (-40˚ to 950˚F

IEC 61010 IEC62321-2:2013, IEC62321-1:2013, IEC62321-3-1:2013, IEC62321-5:2013, IEC62321-4:2013, IEC62321-7-2:2017, IEC62321-7-1:2015, IEC62321-6:2015
CE Conformity Yes
RoHS Yes
REACH compliant Yes
AHRI 1260 standard Yes
Certification The C161 is independently tested and certified to EN 50379, Parts 1-3 in accordance to 1st German Federal Emission Control Ordinance (BlmSchV)
EMC EN50270:2015
Safety EN61010-1:2010

Quick start guide Yes
Batteries Rechargeable AA (3)
Flue probe CP2
USB cable AACA5

Video 1
Video 2
Optional - Replacement Accessories


Water Trap for C160 series analyzers