ELECTRICAL

Temperature Range: 0°F to 500°F / -20°C to 260°C.

Display Resolution: 1°F / 1°C.

Accuracy: ±3% of reading or ±6°F/3°C, whichever is greater @ 64.4 to 82.4°F (@ 18 to 28°C) ambient operating temperature.

Temperature Coefficient: ±0.2% of reading or ±0.36°F/0.2°C, whichever is greater, change in accuracy per °F/°C change in ambient operating tempera- ture above 82.4°F/28°C or below 64.4°F/18°C.

Response Time: 1 second.

Spectral Response: 6 to 14µm nominal.

Emissivity: Pre-set 0.95.

Analog Output: 1mV/°F(°C).

Detection Element: Thermopile.

Optical Lens: Fresnal Lens.

Field of View: 65mmØ at 1000mm.

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Omega OS643 manual Electrical