Replacement ceramic, metal case cartridge heater for the Thermo MAT ITD open split interface oven is available from S.I.S. The heater measures 3 inch long, 1/8 inch diameter, 45 watts and 120 volts.
| Part No. | Description |
| SC123 | Cartridge Heater for Thermo ITD open split interface, 120V, 45W, Thermo #=94011-98023 |