Digital Infrared Thermometer PCE-780 Scanner for The Display of Temperature, Humidity from PCE Instruments

Measuring range: Infrared: -76 ... 932°F / -60 ... 500°C Type K thermocouple: -83 ...2552°F /-64... 1400°C Air temperature: -4 ... 149°F / -20 ... 65°C Wet bulb temperature: -4 ... 149°F / -20 ... 65°C Dew point: -58 ... 122°F / -50 ... 50°C Humidity: 1... 99% rhAccuracy (at 68... 78°F / 20... 26°C ambient temperature): Infrared59... 95°F / 15... 35°C: ± 1.0°C / 1.8°F -22 ... 932°F /-33... 500°C: ± 2% of rdg. or ± 2°C / 3.6°F Thermocouple type K ± 1% of rdg. or ± 1.0°C / 1.8°F Air temperature: ± 2.5°C / 4.5° FWet bulb temperature: ± 2.5°C / 4.5°F Dew point 20... 30% RH: ±2.5°C / 4.5°F 31... 40% RH: ± 2.0°C / 3.6°F 41... 95% RH: 1.5°C / 2.7°F Air humidity:20... 80%: ± 3% Balance: ± 5%Resolution: 0.1°C / 0.18°F 1.0°C / 1.8°FEmissivity: 0.1 ... 1Response time: 1 secondOptical resolution: 12: 1Power supply: 2 x 1.5V AA batteryBattery life (without laser & display lighting): Approx. 180 minutes Approx. 140 minutes (continuous operation)Weight: <1 lb / 240 gDimensions: 1.8 x 5.6 x 7.3 in / 46 x 143 x 184.8 mm

• Infrared temperature measurement
• Air temperature and humidity measurement
• Calculation of dew point
• High contrast LCD display
• Adjustable high and low alarm