Alcor 46171 CHT INDICATOR 2 1/4" TYPE J, CELSIUS

The **Alcor CHT Indicator** (P/N **46171**) is a **2 1/4 in single Type J cylinder head temperature (CHT) indicator** designed to provide accurate engine temperature monitoring. The indicator is **calibrated to true temperature**—**250°C at 8.0 Ohms**. Proper engine monitoring helps **increase engine life and enhance safety**. Designed to provide **temperature compensation**, the indicator delivers accurate readings throughout the year, on the ground and at altitude. The indicator requires **no external source of power** for operation, eliminating the risk of malfunction during an electrical failure. Ideal for **homebuilt aircraft**, the indicator is easy to install and requires **no electrical system**. Backed by a generous **3-year warranty**, the indicator includes **all necessary mounting hardware**. --- ## Applications The Alcor 46171 CHT Indicator is suitable for: - Cylinder head temperature (CHT) monitoring - Type J thermocouple systems - Homebuilt aircraft --- ## Why CJ Aerospace? CJ Aerospace supplies genuine Alcor engine monitoring products backed by expert technical support and fast local delivery. - 🇦🇺 **Australian-owned & operated** - 📦 **Stocked locally in Australia for fast dispatch** - 🔧 **Technical guidance on engine instrumentation selection and compatibility** - ✈️ **Trusted by aircraft owners, maintenance organisations and aviation professionals** > ✉️ [Contact us sales@cjaerospace.com.au](mailto:sales@cjaerospace.com.au) > Need help selecting the correct Alcor engine monitoring instrument? Our team is ready to assist.

- Calibrated to true temperature - Helps increase engine life and enhance safety through proper monitoring - Temperature compensated for accurate readings throughout the year, on the ground and at altitude - Requires no external source of power for operation - No risk of malfunction during an electrical failure - Easy installation with no electrical system required - Includes all necessary mounting hardware - Backed by a 3-year warranty