Natural Draft Probe A797

With a flexible design, this TPI A797 Natural Draft Flue Probe with K-Type Thermocouple Lead allows you to take measurements in tight spaces. The probe is designed to test flue gases on natural draft appliances and furnaces and is equipped with a K-type thermocouple lead.

Features

• Compatible with TPI carbon monoxide and combustion analyzer models (sold separately)
• Designed to test flue gases on furnaces and natural draft appliances
• Captures the gas sample reading before the draft opening
• Equipped with a K-type thermocouple lead
• Flexible design to suit tight spaces