Catalytic combustor probe thermometers

Our innovative design accurately measures gas temperatures immediately behind a combustor. It registers accurate readings up to 2000° Fahrenheit, and can be retrofitted to most catalytic stoves to comply with Environmental Protection Agency regulations. An indispensable tool for efficient woodstove operation, our thermometer signals when to switch off bypass, and when to reduce fire to prevent damage to combustor. It also indicates declining performance of a failing catalyst and the need for replacement.

Catalytic combustor probes are manufactured of copper for fast heat transmission, then plated for corrosion resistance. The probe end may be placed up to a half-inch away from the combustor, but should not touch it. Offered in various lengths to fit all brands, with black dials in small (112 inch) or standard (2 inch) diameters. Consult instructions provided by your stove manufacturer before installing. Made in the USA.

Catalytic probe thermometers lengths are measured as shown below. The probe length that enters the stove is significantly shorter. Thermometer probe should be positioned 12 inch from the combustor.


Line drawing of catalytic thermometer with ruler showing measurement of probe.Line drawing pf catalytic thermometer with ruler showing measurement of probe section that enters the stove.


catalytic probe thermometer

code

price

order


1" probe; 1.5" dial
for Dutchwest stoves


3-142


$21.00




1.75" probe; 2" dial
Generic & Earthstove models


3-12


$22.00




2.5" probe; 1.5" dial
for Dutchwest stoves


3-194


$24.00




3" probe; 2" dial
for some Dovre models


3-40


$21.95




4" probe; 2" dial
Generic and Vermont Castings Intrepid I and II models


3-12-1


$27.00




6.5" probe; 1.5" dial
for some Buck Stove models


3-14


$27.00




6" probe; 2" dial
for some Appalachian & Englander models


3CX-6


$27.00




8" probe; 2" dial
for some Country Flame models


3CX-8


$27.00




2" probe; 2" dial
for some Blaze King models


3CX-2


$27.00




8" probe; 2" dial
for Lopi Flex models only


3-185


$27.00