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The IR-12 source is a thermal emitter with emissivity ~0.8. It is appropriate for use in lab or field instrumentation due to its long life and stable properties. The 8 Watt coiled resistance wire filament IR-12 operates at 825C.
Long service life | Recommended upper limit | |
Temperature (C) | 825 |
1025 |
Volts (V) | 4.5 |
6 |
Current (A) | 1.8 | 2.4 |
Power (W) | 8 |
14 |