Temperature range: –20°C to 400°C

Operating temperature range: 0°C to 50°C at < 70% relative humidity

Display Resolution: 1 °C

Accuracy: ±2% of reading or ±3°C, whichever is greater @ 18 to 28°C ambient operating temperature

Response time: 1 second

Display Resolution on the meter: 1 °C

Spectral Response: 6 to 14 μm nominal

Emissivity: preset 0.95

Detection element: Thermopile

Field of view: 65 mm diameter circle at 1000 mm range

Average battery life: 100 hours typical (laser and backlight not illuminated)