Tekmar Controls 081 Sensor Module 321894-708 this kit features a NTC

this kit features a NTC (Negative Temperature Coefficient) sensor with a 192-inch violet lead wire

What is included in the Lochinvar 100157604 tune-up kit

Durable Construction: Engineered to withstand high temperatures and vibration common in HVAC air handlers and furnace cabinets

and barbed connectors

Tekmar Controls 081 Sensor Module 321894-708 this kit features a NTCFor contractors managing multiple hydronic or HVAC zones, the Tekmar Controls 081 Sensor Module is a critical accessory for streamlining outdoor temperature monitoring. This module integrates three 10 k thermistors onto a single circuit board, allowing a technician to provide accurate ambient data to up to three independent controls from one centralized location. Designed specifically to mount within a Tekmar Outdoor Sensor 070 enclosure, the 081