Wintact WT550 Portable Infrared Thermometer, Measuring Range: -50 to 550 Degrees Celsius(Black Red)

The Wintact WT550 is a portable infrared thermometer designed for non-contact surface temperature measurement. It is suitable for measuring the temperature of hot, dangerous, or hard-to-reach objects.

• Temperature range: -50 to 550 Degrees Celsius (-58 to 1022 Degrees Fahrenheit)
• Accuracy: +/-1.5 Degrees Celsius (+/-2.7 Degrees Fahrenheit) from 0 to 550 Degrees Celsius (32 to 1022 Degrees Fahrenheit); +/-3 Degrees Celsius (+/-5 Degrees Fahrenheit) from -50 to 0 Degrees Celsius (-58 to 32 Degrees Fahrenheit)
• Resolution: 0.1 Degrees Celsius or 0.1 Degrees Fahrenheit
• Repeatability: 1% of reading or 1 Degrees Celsius
• Response time: 500 milliseconds, 95% response rate
• Spectral response: 5-14um
• Emissivity: Adjustable from 0.10 to 1.00 (0.95 preset)
• Operating temperature: 0 to 40 Degrees Celsius (32 to 104 Degrees Fahrenheit)
• Operating humidity: 10-95% RH non-condensing, maximum 30 Degrees Celsius (86 Degrees Fahrenheit)
• Storage temperature: -20 to 60 Degrees Celsius (-4 to 140 Degrees Fahrenheit)
• Power supply: 3V (1.5V AAA batteries x 2, not included)
• Typical battery life (alkaline): Non-laser mode: 22 hours, Laser mode: 12 hours
• Distance to spot size ratio: 12:1
• Dimensions: 153 x 101 x 43 mm
• Weight: 147.5 g (excluding batteries)
• Accessories: Instruction manual x 1, Host x 1, Color box x 1