Description
The Lindberg 7219-1046-002 Heating Element is a high-performance OEM resistance coil designed for use in select Lindberg muffle and box furnaces. Manufactured to precise specifications, this heating element restores original performance and thermal uniformity within the furnace chamber.
Built from premium-grade alloy wire, the element ensures fast heat-up times, stable temperature profiles, and long service life under repeated high-temperature cycling. It integrates directly into the unit’s heating chamber and connects to the factory terminals with ease, minimizing downtime.
This part is essential for maintaining the performance and safety of your Lindberg furnace during high-temperature applications like ashing, sintering, materials testing, or annealing.
Key Applications
- OEM replacement for Lindberg high-temp furnaces
- Restores heating function and chamber uniformity
- Used in ashing, sintering, annealing, and thermal testing
- Suitable for industrial, academic, and lab environments
- Reduces energy waste and improves furnace response time
Key Features
- OEM model number: 7219-1046-002
- High-temperature alloy resistance wire
- Fast heat-up and efficient energy conversion
- Uniform heating for improved sample integrity
- Long-life performance under thermal stress
- Easy installation into compatible furnace units
- Optimized for Lindberg controller systems
Specification Table
| Specification | Details |
|---|---|
| Model Number | 7219-1046-002 |
| Component Type | Heating Element / Resistance Coil |
| Material | High-temp alloy (Kanthal/NiCr-based) |
| Application | High-temperature heating in lab furnaces |
| Compatibility | Lindberg furnaces |
| Max Temperature Rating | Approx. 1200°C – 1300°C (varies by model) |
| Installation | Factory terminal connection |
| Certification | OEM standard compliant |





