Catalytic Probe Thermometer (1-1/2" Dial and 2-1/8" Probe)

This thermometer fits Dutchwest stoves and measures gas temperatures up to 1600°F, helping to prevent damage to the combustor and indicating catalyst failure.

• The thermometer shows when to switch off bypass and reduce fire to prevent damage to the combustor.
• It indicates declining performance of a failing catalyst and the need for replacement.
• The probe end may be placed up to a half-inch away from the combustor but should not touch it.